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人教新目标 (Go for it) 版九年级全册Unit 8 It must belong to Carla.Section B课前预习ppt课件
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这是一份人教新目标 (Go for it) 版九年级全册Unit 8 It must belong to Carla.Section B课前预习ppt课件，共60页。PPT课件主要包含了can’t，Homework，PAIR WORK，知识链接，练一练，Exercise，must，中考链接等内容，欢迎下载使用。
Whse dg is this?
It must be Liu Dehua’s.
It might/ culd be____.
He is a singer and actr, he is well-knwn.
He is a basketball player.
Whse car is this?
It might / culd be __.It can’t be _____.It must be_____.
It might / culd be __.It can’t be _________.It must be_________.
-It______ be Liu Xiang’s.
-Whse exercise bk is this ?
It must belng t Liu Xiang. (属于)
Because it has his name n it.
-It_______ belng t Bush. Because___________________
-Whse red bicycle is this ?
his bike is white and blue.
Whse things are these? Make a cnversatin with yur partners. Using the wrds must , culd , might , and can’t.
2b.Listen again .Fill in the blanks.
1. The persn must g t ur schl.2. The persn__________ be a by.3. It ______ be Mei’s hair band.4. The hair band _________belng t Linda.5. It _______ be Linda’s schlbag.
情态动词must, might, culd, can’t 表示推测的含义与用法。情态动词must, might, culd, can’t 后面都接动词原形，都可以表示对现在情况的揣测或推断，但他们的含义有所不同：
must 一定，肯定 （100%的可能性）
might, culd 有可能，也许 （20%~80%的可能性）
can’t 不可能，不会 （可能性几乎为零）
The CD might / culd belng t Tny because he likes listening t pp music.
He might stay at hme. After all, he is a little by!
Rle-play the cnversatin(P58)
belng t smene 和 be smene’s 含义基本相同，都表示“属于某人，归某人所有”，但要注意用法上的区别：
belng t ＋ 名词或宾格代词。
be smene’s + 名词所有格或名词性物主代词
e.g. The English bk might belng t me. Tne English might mine.
The English bk must belng t Tm. The English must be Tm’s ( English bk).
belng t smene 和 be smene’s
Fill in the blanks with must, might / culd, can’t, belng t.
1).Whse earrings are these? They __________ be Mary’s. she never wears earrings.2).The telephne is ringing, but nbdy answers it. He ____________ be ut.3).－ “Whse is this bk? Oh, it________ be Mary’s. Her name is n the back.” － “N, it _________________ me, she gave it t me yesterday.”
情态动词 must, might, culd, can’t 后接动词原形, 可以表示对现在的情况的 .
）It must /might/culd
be Tny’s（是…的）belng t Tny.（属于…）
Whse … is this ?
Fill in the blanks with must ,may, might, culd, can’t
Whse earrings are these? They _____ be Mary’s. she wears earrings smetimes.Gina ______ cme t the party tnight, but I’m nt sure.The telephne is ringing, but nbdy answers it. He ______ be at hme.
4. Is this Lan Qiang’s bxing glve? Yes, it _____ be his. There is his name n the back.5. Yu’d better take an umbrella. It ______ rain this afternn.
Believe in yurselves
Sectin APerid 2 (3a — 3c)
Translate the phrases.
at the picnicbelng t pp musichair band attend a cncertg t a picnic pick up
在野餐属于…流行音乐发带出席音乐会;欣赏一场音乐会去野餐 捡起
Whse hair band is it?
Lk at the things in the schlbag belw. Make guesses abut the wner f the schlbag.
A: Here are sme earrings. The wner can’t be a by.B: Well, it culd be a by. The earrings might be a present fr his mther.
Did smething strange happen in yur neighbrhd befre? What was it?
1. What can yu see in the picture? 2. What can we knw abut the wman?
She is a little wrried.
There is a wman lking ut f the windw.
Lk at the picture and answer the tw questins.
A Small and Quiet TwnStrange Happenings in My TwnAnimals in Our Neighbrhd
Read the article quickly and decide which might be the best title.
Read the article again and answer the questins.
What is the twn like befre?What is the unusual thing happening in the twn?
It used t be very quiet and nthing much ever happened there.
Peple heard strange nises utside the windw every night.
3b Read the article again and find wrds t match the meanings.
nervus r wrried ____________yung peple ____________persn in the next huse ____________area where peple live ____________animal like a very large dg ____________persn wh makes nise ____________
next-dr neighbr
3c Read the article carefully and write what peple think abut the strange nises.
Wh gave pinins
What are the pinins?
Victr’s wife
Victr and his friends
The plicemen
She thinks that it culd be an animal.
They think it must teenagers having fun.
They think it might be the wind.
One wman in the area
The writer himself
She thught it might be a dg.
She thught it might be a bear r a wlf.
After reading the article, what d yu think the strange nises are? Why?
Language pints
1. nise n. 声音；噪音；喧闹声 If yu clse that dr, yu can shut the nise ut. 你要是关上那扇门, 就听不到吵闹声了。 There was a lt f nise cming frm the classrm. 教室传来一片哄闹声。
nise, sund, vice这些名词均含“声音”之意。nise: 通常指不悦耳的、令人烦恼的嘈杂声，隐含贬义。sund: 普通用词，含义笼统，指人们能听到的各种声音，无褒贬色彩。vice: 指人说话或唱歌时发出的声音。
We heard a strange sund utside. 我们听到外面有一种奇怪的声音。Will yu please make less nise, bys and girls? 孩子们，你们能不能小点声？Dn’t speak in such a high vice. 说话声音不要这么大。
【 2010 福建 ·晋江】 — Lily has a silk ______. Listen, she is singing in the next rm! — Hw nice! A. lk B. nise C. vice 【解析】lk 可数名词，意思 是“相貌，样子，外表 ”，常用复数形式； nise 不可数名词，意思 “噪杂声，吵闹声 ”； vice是可数名词， 意思 是“嗓音，说话声 ”。
【 2011四川德阳】 Stp making s much _____. The children are sleeping. A. vice B. nise C. sund 【解析】 vice 一般指人的声音，说话、唱歌。nise 意为“噪音、喧闹声”，常指不悦耳、不和谐的嘈 杂声。 sund 作“声音，响声”讲时， 可指人或动物发出的声音，或物体碰撞的声言。这个词的使用范围很大。句意“不要制造那么大的噪音，孩子们正在睡觉”。
( 2011 大庆 ) — Did yu hear any strange _____ when the quake happened? — N, I was in my garden with my flwers and was enjying the beautiful _____ f my birds at that time. A. vice; nise B. nise; sund C. whisper; sund D. sund; vice
2. … it must be teenagers having fun. having fun 是分词短语，作定语修饰teenagers， 相当于定语从句: wh arehaving fun。 The man reading a nvel at the desk is my father. = The man wh is reading a nvel at the desk is my father. 在桌边看小说的人是我父亲。
3. …, but I culdn’t see a dg, r anything else, either. either adv. 也（用于否定句中） It's nt heavy, either. 这也不重。If yu d nt g, I shall nt g, either. 你不去，我也不去。
als, t, as well, either 均含“也”之意。als: 比t正式一些，语气较重，只用于肯定句，一般紧靠动词。t: 语气较轻，多用于口语，在肯定句中使用，通常位于句末。as well: 一般不用否定句，通常放在句末，强调时可放在句中。either: 用于否定句，放在句末，之前加逗号。
用as well, als, t或either完成句子：1. If he desn’t g, I wn’t g, ________.2. In this field he has knwledge and experience ________.3. Simn likes playing ftball, and he _______ likes playing basketball.4. He likes swimming, and his wife likes it, ________.
as well
4. One wman in the area saw smething running away, ….“see +宾语+ ding”是指“看见某人正在做某事”, 不是全过程, 表正在进行 I saw the by singing. 我看到这个孩子正在唱歌。 “see +宾语+ d”是指“看见某人做某事”, 是看着事情的发生全过程 I saw her cme. 我看到她来了。
感官动词 see, watch, bserve, ntice, lk at, hear, listen t, smell, taste, feel + d表示动作的完整性；+ ding 表示动作的进行性
They knew her very well. They had seen her _______ up frm childhd. A. grw B. grew C. was grwing D. t grw解析：题意为“他们看着她长大”，因此强调的是成长的过程，而非正在长的动作，因此用see sb. d sth. 的句型。
汉译英:我看见他昨天正在花园里干活。2. 昨天我看见一个小偷偷一个钱包。3. 我经常看见他在办公室里帮助别人。4. 我看见他走出了商店。5. 我们听见有人在读英语。
I saw him wrking in the garden yesterday.
I saw a thief stealing a wallet yesterday.
I ften see him help thers in the ffice.
I saw him walk ut f the shp.
We heard smene reading English.
5. We have n idea. have n idea 一点不知道； 没办法 I have n idea what t d. 我不知道该怎么办。Yu have n idea hw wrried I was. 你想像不出来我有多么担心。 have an idea 有个主意
(2001北京市) Lucy tried her best t find a gd jb in the city, but she had n ______. A. truble B. idea C. luck D. time 【解析】have n idea是一个十分常见的习语，误选B的同学们大有人在；但此题并非对该习语的考查。全句译作：“露茜努力在城区找工作，可不走运。”
6. … is having t much fun creating fear in the neighbrhd. having fun (in) ding意为“做某事很愉快”，in可以省略。 Did yu have fun camping? 野营好玩吗? have fun = have a gd time = enjy neself = have a wnderful time
(2011•贵港)We went t the beach last Sunday, and we had great fun _______ vlleyball． A. play B. playing C. played D. t play 解析：have fun“过得高兴”，其后跟动词ing形式。
(2010湖北十堰市) --- Lisa, I will visit the 2010 Wrld Exp (世博会) with my parents during the summer hliday. --- ______. A. It desn’t matter B. It’s a pleasure C. Have fun D. That’s all right
用单词适当形式填空:They’re ging t have fun _________ (learn) and ________ (speak) English this term.
用所给词的适当形式填空She is _________ (wrry) abut her grandma’s health. 2. He tried _________ (explain) it as clearly as pssible.3. Did Mary have fun ________ (play) in the water?
4. Yu feel _______ (easy) when receiving bad news. 5. Her new glasses _______ (lk) very nice. 6. — Mm, I can’t find my dictinary. — Dn’t wrry. It might _______ (be) at yur schl. 7. The teacher heard Jim ________ (read) English when she came in.
根据所给首字母提示完成句中所缺单词。 Many peple usually pay mre attentin t the f_________ result f the match.2. Smene phned Mrs Li that her sn was in hspital, s she was a_______.3. She was w_______ when her sn didn’t cme back at the usual time. 4. -Wh is the _______ f the yellw backpack? -Maybe it’s Mike’s.5. He didn’t g t wrk b______ f his bad headache.
Unit 8 It must belng t Carla
Sectin A 3a-3c
属于流行音乐最喜欢的作家玩具卡车
Check the phrases.
belng tpp musicfavurite writerty truck
发带参加一些宝贵的东西拣起被偷
hair bandattend/jin/take part insmething valuablepick upbe stlen
D yu hear strange nises utside ur windw?
Yes, smething unusual is happening in ur twn.
n. 事件； 意外事件
Presentatin
My father called the pliceman, but he culdn’t find anything strange.
n. 男警察 (pl. plicemen; plicewman 女警察)
Maybe it was a wlf, everyne in ur twn is feeling uneasy.
adj. 担心的；不安的
Read the article and decide which might be the best title.
A. A Small and Quiet TwnB. Strange Happenings in My TwnC. Animals in Our Neighbrhd
Read the article again and find wrds t match the meanings.
nervus r wrried _________yung peple _________persn in the next huse __________area where peple live ____________animal like a very large dg _______persn wh makes nise __________
Read the article carefully and write what peple think abut the strange nises.
They think it must be teenagers having fun.
She thught it was t big t be a dg. She thught that maybe it was a bear r a wlf.
She guesses it can’t be a dg.
He thinks the nise-maker is having t much fun creating fear in the neighbrhd.
1. It used t be very quiet.
used t d sth. 曾经，过去常常 （现在不做了）be used t d sth. (=be used fr ding sth.) 被用来做……be used t ding sth. 习惯于做……
e.g. I used t study in this schl. 我曾经在这个学校学习。 Our parents are used t living in the village. 我们的父母习惯了居住在山村。 This bx is used fr string tys. = This bx is used t stre tys. 这个箱子是被用来储存玩具的。
2. Hwever, these days, smething unusual is happening in ur twn.
构成：不定代词+形容词
e.g. smething imprtant 一些重要的事情 smething interesting 一些有趣的事
usual 通常的 unusual 不平常的
3. Victr, a teacher at my schl, is really nervus.
a teacher at my schl 在句中作同位语。它指的是Victr 。
e.g. My sister, Helen, will have a picnic with me. 我的姐姐海伦将和我一起野餐。
4….but I culdn’t see a dg r anything else, either.
t “也” 肯定句。句末。als “也”肯定句。句中， be后面，行为动词前。either “也”否定句。句末。
e.g. She is a singer, t. 她也是个歌手。 He can als sing the English sng. 他也可以唱英文歌。 If yu dn’t g t the park, he wn’t g there, either. 如果你不去公园，他也不去。
5. One wman in the area saw smething running away.
see sb. ding sth. 看见某人正在做某事 （强调动作正在发生）see sb. d sth. 看见某人做某事 （强调发生的整个过程）
类似短语：一感 feel 二听 listen t, hear三看 watch, ntice, see
e.g. I see mm cking in the kitchen. 我看见妈妈正在厨房做饭。 Lucy said she saw me d the husewrk. 露西说她看见我做家务了。
6. The nise-maker is having t much fun creating fear in the neighbrhd.
have fun ding sth. 做某事玩得愉快。=have a gd time ding sth.=enjy ding sth.
e.g. I have fun flying kites. 我享受放风筝的乐趣。
1. I see him ________ in the kitchen. (ck)2. Lucy said she saw me _____ int the rm. (g)3. If yu dn’t g t the party, she wn’t g there, ______. 4. I can _____ play the guitar.
1. Make sentences with these wrds. used t, have n idea, t... t... , see sb. d sth., see sb. ding sth.2. Review the article.
Sectin BPerid 1 (1a — 1d)
完成句子1. 这里过去曾是一个安静的地方。 It _______ _______ _______ a very quiet place. 2. 他说他常常听到窗外有奇怪的噪音。 He said he ften _______ _______ _______ utside the windw.
used t be
3. 有些人认为一定是孩子们在快乐玩耍。 Sme peple think it _______ _______ children _______ fun. 4. 一定有人在公园里唱歌。 There _______ _______ smene _______ in the park. 5.这能是真的吗? ___________ this be true?
must be
must be
Can / Culd
用must, might, culd或can’t 填空The ty car _______ be Jim’s. He is the nly kid at the picnic. 2. This Mp5 _______ be Linda’s. I knw she has ne.3. The mbile phne _______ belng t Lucy r Lily. They bth have mbile phnes. 4. The man _______ be Mr Smith. He has gne t Shanghai and he’ll be back in three days.
culd / might
What is it?
UFO: unidentified flying bject (不明飞行物，飞碟)Any bject that flies and cannt initially (最初) be identified as an airplane, helicpter, blimp, balln, kite, r any ther bject that nrmally flies, is a UFO. Many flying bjects that are listed as a UFO can later be identified as an bject made n Earth, then they can be called an IFO, r identified flying bject.
Have yu heard abut UFO r aliens?Hw d yu think f them?D yu like them?
1a Lk at the pictures. Then use the wrds in the bx t write a sentence abut each picture.
land man UFO run alien run after
a. A UFO is landing.
b.The alien is running after the man.
c.The man is running.
What des the man lk like?Hw des he feel? Why?Describe the pictures.
1b Listen and number the pictures〔1-3〕in 1a. Then write tw r three sentences t finish the stry.
1c Listen again. Cmplete the sentences.
a helicpter
frm the TV news
making a mvie
running fr exercise
late fr wrk
1d Rle play the cnversatin between the man and wman.
A: Why d yu think the man is running?B: He culd be running fr exercise.A: N, he’s wearing a suit. He might be running t catch a bus t wrk.
A: Why d yu think the man lks scared?B: There might be smething strange.A: Yes, there is an alien in frnt f the car.
A: Why d yu think the by is crying?B: …
A: Why d yu think the by lks surprised?B: …
A: Why d yu think …?B: …
1. A UFO is landing. land v. 着陆；靠岸They managed t land the helicpter safely. 他们想方设法使直升飞机安全着陆。We landed at the airprt in Beijing. 我们降落在北京机场。The ship landed safely in the end. 船最后平安靠岸了。
land n. 陆地；国土；土地The ship came safely t land. 船平安靠岸。 I lve the land where I was brn. 我爱我出生的这块土地。The farmer has just bught a new piece f land. 这位农民刚刚又买了一块地。
2. He’s wearing a suit. suit n. 西服；套装That suit cst me ver 600 yuan. 那件西服花去我600多元。 My brther wre a new suit fr the party. 我哥哥穿一身新西服去参加晚会。Yu'd better change int yur new suit. 你最好换上你的那套新衣服。
注意：suit作名词指“套装”时，可用词组a suit f clthes表达“一套衣服”，一般含外套，背心和裤子。注意：不可说a suit f clth；suit通常用作可数名词, 基本意思是“一套衣服”, 通常指用同一料子做成的男子的短上衣和裤子或女子的短上衣和裙子。
suit v. 适合，适宜于 suit sb. fine / well 很适合某人Blue suits her very well, I think. 我认为蓝色很适合她。 注意 fit 作动词, 意为“合适”, 但常用于指大小、尺寸合适; suit 指颜色或款式适合。 The cat desn’t fit me. 这件上衣我穿着不合身。 This dress suits yu beautiful. 这件衣服你穿非常合适。
看图完成句子1. The _______ is landing. 2. He wears a new _______ tday. 3. D yu want t make friends with the ________ ? It lks friendly.
从方框中选词并用其适当形式填空1. I guess he must be _______ fr exercise. 2. He lked up and saw a kite flying in the ________.3. He might be running _______ a bus. 4. In ten minutes the plane will ________ in Beijing.5. Luckily, I had my ________ alng. I can take sme phts fr yu.
camera, run, land, sky, catch
完成句子1. 他没赶上校车，可能上学要迟到了。 He didn’t catch the schl bus. He might _______ _______ fr schl. 2. 那些警察可能在追小偷。 The plicemen might _______ _______ after the thief.
be late
be running
3. 他们一定是在举办聚会。 They _______ _______ _______ a party. 4. 她说她梦见了外星人。 She said she _______ _______ the alien. 5. 她看起来有点儿害怕，她发生了什么事？ She lks kind f scared. What’s _______ _______ her?
must be having
dreamed f
根据汉语完成句子, 每空一词。1. 你认为那个人为什么在跑呢? _____ _____ _____ _____ the man is running?2. 他每天早上爬山的目的是为了得到锻炼。 He climbs muntains every mrning ________ ________.
Why d yu think
fr exercise
Sectin BPerid 2 (2a — 3b)
用must或can的适当形式填空。The by wh is playing ftball n the playgrund _____ be Harry. He desn’t cme t schl tday.2. There ________ be smene in the classrm because the light is n.3. Many peple g t Sanya t travel. It ____ be a beautiful place. 4. Yu _____________ talk with each ther during the exam, r yu will be asked t leave.
mustn’t / can’t
根据汉语意思和括号中的英文提示完成句子。 1. 她一定有二十多岁了。(must be) 2.那双鞋不可能是我姐姐的,因为她不喜欢红色。(can’t be)
She must be ver / mre than twenty years ld.
That pair f shes can’t be my sister’s because she desn’t like red.
Read the sentences belw, paying attentin t the underlined parts.
It was snwing, and s I culd nt g ut.As I am very tired, I am ging t bed. I study because I want t learn.Since it is late, I shall g hme nw. The watch was cheap, but it ges quite well.We all tried ur best. Hwever, we lst the game.
7. Thugh the task was difficult, they managed t finish it n time. 8. We must nt nly finish ur task but als d it well.9. Yu can g by air r by train. 10. I was reading a magazine when he came in. 11. While Mary was writing a letter, the children were playing utside.
连词是一种连接词与词、短语与短语以及句与句的虚词， 它不能独立担任句子成分而只起连接作用。表示前因后果的连词有：s(所以)等;表示原因的连词有：because, since, as等；表示意义转折的连词有：but, hwever, thugh;nt nly … but als表示递进意义,“不仅…而且”;表示选择关系的连词有：r (或者;还是);表示两个动作同时进行的连词有：when, while等。
2a Match each linking wrd r phrase with its purpse.
Linking wrd r phrase
Purpse f linking wrd r phrase
as, because, since
but, hwever, thugh
nt nly … but als
when, while
expressing a difference
giving a chice
expressing a result
expressing tw things happening at the same time
giving reasns
adding infrmatin
Have yu ever heard f Stnehenge?Where is it?Why is it famus?
The Stnehenge is famus as it is a histrical archaelgical structure that is believed t have been built between the years 3000BC and 2000BC. It is believed the area served as a burial grund (墓地) as the bne structures (骨结构) that were fund can be dated t 3000 BC and cntinued fr abut 500 years.
2b Skim the article and underline the sentences with linking wrds r phrases.
nt nly … but als, but, as, hwever, because, while, but, r, because, but, but
Hw many peple visit Stnehenge every year?Wh is Paul Stcker?D peple think it hard t build Stnehenge? Why?
Mre than 750,000 visitrs.
He is a histrian.
Yes because the stnes are s big and heavy.
Read the article again and cmplete the chart.
Mysteries abut Stnehenge
Wh built it?
What Stnehenge might have been used fr …
Midsummer day is in June ______ a lt f peple g t Stnehenge during this mnth.The sun shines straight int the Stnehenge _____ the stnes were put in a special psitin.
Cmplete the sentences using the wrds frm the chart in 2a.
3. Sme peple think the rcks can _____ stp peple frm becming ill ______ keep them healthy.4. We dn’t knw wh built Stnehenge _____ hw it was built.5. Histrians think Stnehenge was built abut 5,000 years ag; ________, they are nt sure.
Interesting and Fun Stnehenge Facts fr Kids
♦ Stnehenge seems t be the center f many Brnze Age and Nelithic mnuments. Yu can find hundreds f burial munds in the area that surrunds Stnehenge.♦ Stnehenge itself is managed by English heritage and is wned by the crwn. ♦ In 2008 evidence was uncvered that Stnehenge may have been a burial site well befre Stnehenge itself was cnstructed.
♦ One f the stne types used t cnstruct Stnehenge is called a Sarsen Stne. Theses stnes weighed 25 tns and were abut 18 feet tall.♦ There is mre than meets the eye with Stnehenge. The designers and builders had t be extremely sphisticated in gemetry and mathematics. It is aligned with midwinter sunset and the midsummer sunset.
♦ Stnehenge is the mst well-knwn f the ver 900 different stne rings in the British Isles.♦ It is estimated that it t arund 30 millin hurs f labr ver a span f 1500 years t cnstruct Stnehenge.
Buildings with Mysterius Origins
Nan Madl(南马都尔)
Nan Madl is a ruined city next t the eastern shre f the island f Phnpei. It is the nly knwn ancient city ever built n tp f a cral reef.
Skarabrae (斯卡拉布雷)
It is a stne-built settlement. It is the best preserved grups f prehistric huses in Western Eurpe. Older than Stnehenge and the Great Pyramids, it has been called the "Scttish Pmpeii" because f its excellent preservatin.
Newprt twer(纽波特塔)
It is a rund stne twer lcated in Tur Park in Newprt, Rhde Island (USA). It is cmmnly cnsidered t have been built in the mid-17th century. It is ne f this cuntry's lngest enduring architectural enigmas (谜).
Statues f Easter Island(复活节岛巨石像)
Easter Island is in the suthern Pacific Ocean, 2,300 miles west f the cast f. Easter Island is nly 15 miles lng and 10 miles wide. It is cvered with hundreds f giant statutes, each weighing several tns and sme standing mre than 30 feet tall. It has even been suggested that space aliens may have played a rle regarding these giant statues.
Olmec clssal heads(奥尔梅克巨型头像)
Olmec clssal heads (1500 BC t 400 BC) were huge statues f heads made by the Olmecs, the earliest knwn civilizatin f Mexic. They are amngst the mst mysterius and debated artifacts frm the ancient wrld.
Puma Punku (普玛彭古)
Puma Puncu is part f a large temple cmplex r mnument grup that is part f the Tiwanaku Site near Tiwanaku, Blivia. The prcesses and technlgies invlved in the creatin f these temples are still nt fully understd by mdern schlars.
1. nt nly … but als 不仅……而且 nt nly … but als 连接的两个部分通常必须是对称的并列成分，例如 连接两个主语、连接两个状语等等。Nt nly Mr Lin but als his sn went n the trip. 不仅林先生而且他的儿子都去旅行了。I nt nly play tennis but als practise shting. 我不仅打网球, 还练习射击。
He plays nt nly the pian but als the vilin. 他不仅弹钢琴, 也拉小提琴。They speak English nt nly in class but als in the drmitry. 他们不仅在课堂上说英语, 在宿舍里也说。注意： nt nly 位于句首时, 该句的主语和谓语要部分倒装。Nt nly is this yung man clever but als he is hardwrking.
1) 汤姆是我们班最好的学生。他不但学习上严格要求自己, 而且乐于帮助别人。 Tm is the tp student in ur class. He ___________________________. 2) 他不仅擅长体育，唱歌也不错。 He is _________ ding well in sprts _________ gd at singing.
is nt nly strict with himself in his study but als ready t help thers
nt nly but als
【2011黑龙江绥化市】This is my twin sister Lucy. Nt nly she but als I _______ gd at drawing. A. is B. am C. are解析：nt nly … but als 连接两个主语时，谓语动词要和与其最近的主语保持人称和数的一致。
2. Every year it receives mre than 750,000 visitrs. receive 在这里是“接待”的意思 She was warmly received. 她受到热情地接待。We received a warm welcme. 我们受到热烈欢迎。
receive 还有“接到；收到”的意思I was n vacatin last week and didn’t receive yur letter. 上星期我正在度假，没收到你们的信。I didn't buy the bk. I received it frm the writer as a gift. 这本书不是我买的, 而是作者送给我的礼物。We received him int ur family as a sn. 我们收他为养子。 receive a letter frm sb. 相当于 hear frm sb.
receive与accept的区别receive 表示客观上收到某物，而 accept 则表示主观上的接收。 例如： I received an expensive gift frm my friend yesterday, but I did nt accept it. 昨天我收到了朋友的一件贵重礼物， 但我并没有接受它。
1) She is lking frward t _____ a special gift. A. receiving B. receive C. accept D. accepting2) Mary felt surprised when she ____ the a birthday present frm Jack because they haven’t seen each ther fr ver five years. A. received B. accepted C. receive
3) He gave me sme flwers, but I didn’t _____ them. A. accept B. receive C. accepted 4) Mrs Liu is kind and always _____ her help t thers. A. shares B. receives C. makes D. ffers 5) 我们在那里受到了热烈的欢迎。
We received a warm welcme there.
3. Fr many years, histrians believed Stnehenge was a temple where ancient leaders tried t cmmunicate with the gds.where ancient leaders tried t cmmunicate with the gds是where引导的定语从句，修饰名词temple。 The bkshp where I bught this bk is nt far frm here. 我买这本书的那个书店离这里不远。This is the huse where I lived tw years ag. 这就是我两年前住的那个房子。
leader n. 领导；领袖；领先的人He’s a fllwer, nt a leader. 他是追随者，不是领导者。Which ftball team is the leader in the ftball champinship? 现在哪只球队在足球锦标赛中领先？ 动词 lead (带领) + 名词后缀-er
4. pint ut 指出；指明I must pint ut what yu said is incrrect. 我必须指出，你所讲的情况不正确。Can yu pint ut the church in this picture? 你能在这张图上指出教堂吗?
Mr. Wang _____ the danger f ding s. A. came ut B. pinted ut C. wrked ut D. gave ut老师指出我作业里的许多错误。
The teacher pinted ut many mistakes in my hmewrk.
pint t, pint at, pint ut的区别pint at侧重表示指向距离较近的事物；pint t则侧重表示指向距离较远的事物，t是介词，着重于指的方向。Dn’t pint at the wrds while yu are reading. He pinted t the huse n the ther side f the river and said, “That’s my hme.” pint ut 表示的是给某人指示方向、要点或错误等，意为“指出”，ut 是副词。
5. prevent illness 预防疾病 prevent v. 阻止；阻挠It is the jb f the plice t prevent crime. 防止犯罪是警察的职责。Nthing can prevent us (frm) carrying ut the plan. 什么也无法阻挡我们去实施这个计划。What can we d t prevent this disease (frm) spreading? 我们能做什么来阻止这种疾病蔓延呢?
stp / keep / prevent sb. frm ding三者都表示“阻止某人做某事”的意思”, 一般情况下可以通用。用法上的差别：在主动式中, stp sb. frm ding sth.和prevent sb. frm ding sth.中的frm可以省略, 但 keep sb. frm ding sth. 中的frm不能省略，因为keep sb. ding sth. 意思为让某人一直做某事。在被动式中三个词组中的frm都不能省。
1) (2010·江苏省连云港市)T ______ nature is t help urselves, r we will be punished. A. prtect B. prevent C. prvide D. pllute2) (2011•江苏省扬州) 句子翻译。 政府已经采取措施禁止酒后开车了。
The gvernment has already taken actin t stp / prevent / keep peple frm driving after drinking.
3) 根据下列句子的意思，用括号中所给词的正确形式填空，每空限填一词。Nthing can prevent us frm ________ (realize) ur dreams.4) 他服药以防止感冒恶化。 He tk medicine ___________________.
t stp / keep / prevent the cld frm getting / becming wrse
6. … yu can feel energy frm yur feet mve up yur bdy, … energy n. 精力；力量Yung peple usually have mre energy than the ld. 青年人通常比老年人精力充沛。Dn't waste yur time and energy n trifles. 别把你的时间和精力浪费在琐事上。He gave a speech n the use f slar energy. 他就太阳能的利用作了一场演讲。 energetic adj. 精力旺盛的；能量的
【2011河南】 Jennifer takes a lt f exercise every day and she is always full f ______. A. knwledge B. energy C. change D. curage【2012 大理】With the help f his friends, he changed a lt. Maybe that’s the ______ f friendship. A. statin B. energy C. decisin D. inventin
7. …, but mst agree that the psitin f the stnes must be fr a special purpse. psitin n. 位置；地方Can yu find ur psitin n this map? 你能在这幅地图上找到我们的位置吗?I can tell the time frm the psitin f the sun. 我可以从太阳的位置知道时刻。The psitin f manager is still pen. 经理职位仍然空缺。The cmpany is in a difficult psitin nw. 这家公司现在正处于困难境况。
in psitin 在适当的位置 ut f psitin 不在适当的位置One f the cups is ut f psitin. Put it back in psitin. 有只杯子位置不对, 把它放在适当的位置。 psitin v. 安置；定位
psitin, place都可表示“位置”,其区别是：place是表示地点的普通词语; psitin用于表示与其他地点相对而言的某个位置。例如:I'll shw yu the place where I was brn. 我来带你看看我的出生地。He drew a plan shwing the psitin f all furniture in the rm. 他画了一张图, 显示房间里所有家具的位置。
--- Hi, this way, please.--- OK.I smetimes have n sense f ______ when I arrive at the crssrad. A. psitin B. directin C. situatin D. cnditin解析：需根据句意来分析。have n sense f directin 意为“没有方向感”。
8. Stnehenge was built slwly ver a lng perid f time. perid n. 一段时间；时期We lived in Beijing fr a perid. 我们在北京住过一段时间。The wrk must be cmpleted within a tw-mnth perid. 工作须于两个月内完成。It was the mst glrius perid f the Rman Empire. 这段时期是罗马帝国最辉煌的时期。
perid, age, generatin这三个词的共同意思是“时期”。其区别是：perid是这组词中最一般的常用术语, 用于任何时限, 时间可长可短; age意为“时代, 寿命”, 常用来表示以一个中心人物或显著特征而闻名的时期; generatin意为“代、世代”, 用于上辈出世与下辈出世之间的时段,对人类来说这段时间有时可算作20年或25年,也可用于下辈本身。
The perid in which peple learnt t make tls f irn is called the Irn Age. 人类学会用铁制造工具的时代, 我们称为“铁器时代”。My generatin behaves differently frm my father's and grandfather's. 我这一代人和我父辈及祖辈表现不同。
Sectin AGrammar Fcus
utside the windw have fun next-dr neighbr at first run away feel uneasy have n idea have fun (in) ding sth.
在窗外玩得高兴隔壁邻居最初； 首先逃跑心神不安一点不知道； 没办法 做某事很愉快
--- Whse vlleyball is this?--- It must be Carla’s. She lves vlleyball.--- Whse bk is this?--- It must be Mary’s. J.K. Rwling is her favrite writer.--- Whse hair band is this?--- It culd be Mei’s.
Read the sentences belw, paying attentin t the clred parts.
--- Whse ntebk is this?--- It must be Ming’s. It has her name n it.--- Whse French bk is this?--- It culd be Carl’s. She studies French.--- Whse guitar is this?--- It might belng t Alice. She plays the guitar.--- Whse T-shirt is this?--- It can’t be Jhn’s. It is t small fr him.
Read mre sentences.
100%prbably true
20%-80%pssibly true
0almst nt true
表示推测的情态动词 在英语中，表示对某件事物的确定程度，即表示推测的时候，我们通常会用到以下情态动词: must, might, culd, may, can’t, culdn’t。
一. can和culd的区别和用法 1. can表示体力和脑力方面的能力, 或根据客观条件能做某种动作的“能力”。 Can yu speak English？ can用在否定句和疑问句中时有时表示说话人的 “猜测”或 “不肯定”。 Can the news be true？ (在日常会话中, can可代替may表示“允许”, may比较正式)
2. culd 是 can的过去式, 表示过去有过的能力和可能性, 还有怀疑和不肯定的意思(在否定和疑问句中)。She culdn’t skate when she was five years ld. （能力）At that time we thught the stry culd be true. （可能性） culd用来提问, 是有礼貌的请求 Please? 语气较为婉转。 Culd I speak t Mr. Smith, please?
二. might和may的区别和用法: 1. may的用法: a. 表示”允许”或”请求”。 May I cme in？ 在使用这一用法时需注意: may表示“允许”的否定形式是must nt, 意思是“不应该、不许可”。 —May I take this bk ut f the reading rm? —N, yu mustn’t.
b. 表示说话人的猜测，认为某一事情“或许”或“可能”发生。 He may knw the answer.c. may用在感叹句中可表示祝愿、愿望。 May yu succeed. 祝你成功。 May yu have a pleasant jurney. 一路平安。
2. might的用法: a. might可以代替may, 表示现在时间的动作，但语气较为婉转客气或更加不肯定。 Might I ffer a suggestin？ b. might用来表示现在时间时, 还可表示”规劝”。 Yu might pay mre attentin t spken English.
三. must与have t的区别 have t比较强调客观需要, must着重说明主观看法，另外have t能用于更多时态。比较下面的句子： My brther was seriusly ill, s I had t call the dctr in the middle f the night. (客观上需要做这件事) He said that they must wrk hard. （主观上要做这件事）
有时两者都可以用, 意思差别不大。 We must / have t leave nw. must在表示说话人对事物的推测时，它比may肯定得多, 相当于汉语的“一定”或“准是”。(只有在肯定句中能这样用。) This must be yur rm.
在回答由must引起的问题时, 如果是否定的答复，不能用mustn’t, 而需要用needn’t或dn’t have t, 因为mustn’t是“一定不要”的意思，表示禁止。 -- Must I hand in my hmewrk nw? -- N, yu needn’t.
情态动词表示推测可以分为以下几种情况: ★情态动词+ d 此结构表示对现在或将来情况的推测和判断 —D yu knw where she is nw? —I think she might travel in Beijing. ★情态动词+ be ding 此结构表示对现在或将来正在进行的情况的推测和判断。 At this mment, my father can’t be wrking in the ffice.
★情态动词+ have dne 此结构表示对过去情况的推测和判断。 The rad is wet. It must have rained last night. ★情态动词+ have been ding 此结构表示对过去正在进行的情况的推测和判断。 Yur mther must have been lking fr yu at that mment.
根据句意, 从方框中选择正确的情态动词填空, 每项限用一次。 shuld, must, can’t, may nt, mustn’t1. That ______ be Lucy. She has gne t Beijing n business.2. There _________ be smething wrng with my watch. It isn’t wrking nw.
3. He ________ knw the answer, either. Let’s ask that pliceman. 4. Yu _______ swim in the river. It’s dangerus. 5. Yu ________ lk after yur parents when they becme lder. It’s yur duty.
4a Chse the best way t cmplete each sentence using the wrds in brackets. The keys:
A: Many peple are wearing cats. B: The weather must be _______________.2. A: Sally has been cughing a lt. B: She might be _______________________.3. A: This restaurant is always crwded. B: The fd _______________.4. A: Whenever I try t read this bk, I feel sleepy. B: It can’t ___________________________.
4b Cmplete these respnses.
Lk at the tw rms belw. Make guesses abut the wner f each rm.
【浙江湖州】 — Wh’s singing in the next rm? — It ____ be her. She has gne t New Yrk. A. can’t B. must C. shuldn’t D. can【解析】考查情态动词表推测。表示否定推测时，用can’t，意为“一定不……”。must表示推测时，意为“一定……”，用于肯定句；根据答语“她已经去了纽约”可知是否定推测，故选A。
【2011湖北黄冈】41. —Whse T - shirt is this?—It ______ be Jhn' s. It’s ______ small fr him. A. can't; much t B. can't; t much C. mustn't; much t D. mustn't; t much【解析】情态动词的用法。根据句意“它不可能是约翰的，对他来说太小了。”故排除C、D，t much为“太多”的意思，much t为“太”。故选A。
【2013天津】— Where are yu ging this mnth? — We______ g t Xiamen, but we're nt sure. A. needn’t B. must C. might D. mustn't【解析】 needn’t (不必)表建议； must (一定)表猜测的可能性很大； might (可能，也许)表不是很肯定的猜测。 mustn't(不允许)表命令。句意：---这个月你们将去哪？---我们或许去厦门，但还不确定。
【2013福建泉州】--- Have yu decided where t g fr yur summer vacatin?--- Nt yet. We _______ g t Qingda. It's a gd place fr vacatin. A. may B. need C. must【解析】句意：--- 你已经决定到哪里过暑假了吗？--- 还没有呢，我们也许去青岛，那是个度假的好地方。情态动词表示推测时，may表“可能”，must表“一定”，can’t表“不可能”。
【2014铜仁】— Must I water the flwers nw, mum?—N, yu ______. Yu _____ d it later. A. mustn’t; must B. mustn’t; may C. needn’t; may D. needn’t; must【2014连云港】— ______ I knw by what time yu want the prject t be dne?—By the day after tmrrw. ______ yu finish it n time? A. May; Can B. Must; Need C. Culd; Must D. Need; Wuld
Whse dg is this?
It must be Liu Dehua’s.
It might/ culd be____.
He is a singer and actr, he is well-knwn.
He is a basketball player.
Whse car is this?
It might / culd be __.It can’t be _____.It must be_____.
It might / culd be __.It can’t be _________.It must be_________.
-It______ be Liu Xiang’s.
-Whse exercise bk is this ?
It must belng t Liu Xiang. (属于)
Because it has his name n it.
-It_______ belng t Bush. Because___________________
-Whse red bicycle is this ?
his bike is white and blue.
Whse things are these? Make a cnversatin with yur partners. Using the wrds must , culd , might , and can’t.
2b.Listen again .Fill in the blanks.
1. The persn must g t ur schl.2. The persn__________ be a by.3. It ______ be Mei’s hair band.4. The hair band _________belng t Linda.5. It _______ be Linda’s schlbag.
情态动词must, might, culd, can’t 表示推测的含义与用法。情态动词must, might, culd, can’t 后面都接动词原形，都可以表示对现在情况的揣测或推断，但他们的含义有所不同：
must 一定，肯定 （100%的可能性）
might, culd 有可能，也许 （20%~80%的可能性）
can’t 不可能，不会 （可能性几乎为零）
The CD might / culd belng t Tny because he likes listening t pp music.
He might stay at hme. After all, he is a little by!
Rle-play the cnversatin(P58)
belng t smene 和 be smene’s 含义基本相同，都表示“属于某人，归某人所有”，但要注意用法上的区别：
belng t ＋ 名词或宾格代词。
be smene’s + 名词所有格或名词性物主代词
e.g. The English bk might belng t me. Tne English might mine.
The English bk must belng t Tm. The English must be Tm’s ( English bk).
belng t smene 和 be smene’s
Fill in the blanks with must, might / culd, can’t, belng t.
1).Whse earrings are these? They __________ be Mary’s. she never wears earrings.2).The telephne is ringing, but nbdy answers it. He ____________ be ut.3).－ “Whse is this bk? Oh, it________ be Mary’s. Her name is n the back.” － “N, it _________________ me, she gave it t me yesterday.”
情态动词 must, might, culd, can’t 后接动词原形, 可以表示对现在的情况的 .
）It must /might/culd
be Tny’s（是…的）belng t Tny.（属于…）
Whse … is this ?
Fill in the blanks with must ,may, might, culd, can’t
Whse earrings are these? They _____ be Mary’s. she wears earrings smetimes.Gina ______ cme t the party tnight, but I’m nt sure.The telephne is ringing, but nbdy answers it. He ______ be at hme.
4. Is this Lan Qiang’s bxing glve? Yes, it _____ be his. There is his name n the back.5. Yu’d better take an umbrella. It ______ rain this afternn.
Believe in yurselves
Sectin APerid 2 (3a — 3c)
Translate the phrases.
at the picnicbelng t pp musichair band attend a cncertg t a picnic pick up
在野餐属于…流行音乐发带出席音乐会;欣赏一场音乐会去野餐 捡起
Whse hair band is it?
Lk at the things in the schlbag belw. Make guesses abut the wner f the schlbag.
A: Here are sme earrings. The wner can’t be a by.B: Well, it culd be a by. The earrings might be a present fr his mther.
Did smething strange happen in yur neighbrhd befre? What was it?
1. What can yu see in the picture? 2. What can we knw abut the wman?
She is a little wrried.
There is a wman lking ut f the windw.
Lk at the picture and answer the tw questins.
A Small and Quiet TwnStrange Happenings in My TwnAnimals in Our Neighbrhd
Read the article quickly and decide which might be the best title.
Read the article again and answer the questins.
What is the twn like befre?What is the unusual thing happening in the twn?
It used t be very quiet and nthing much ever happened there.
Peple heard strange nises utside the windw every night.
3b Read the article again and find wrds t match the meanings.
nervus r wrried ____________yung peple ____________persn in the next huse ____________area where peple live ____________animal like a very large dg ____________persn wh makes nise ____________
next-dr neighbr
3c Read the article carefully and write what peple think abut the strange nises.
Wh gave pinins
What are the pinins?
Victr’s wife
Victr and his friends
The plicemen
She thinks that it culd be an animal.
They think it must teenagers having fun.
They think it might be the wind.
One wman in the area
The writer himself
She thught it might be a dg.
She thught it might be a bear r a wlf.
After reading the article, what d yu think the strange nises are? Why?
Language pints
1. nise n. 声音；噪音；喧闹声 If yu clse that dr, yu can shut the nise ut. 你要是关上那扇门, 就听不到吵闹声了。 There was a lt f nise cming frm the classrm. 教室传来一片哄闹声。
nise, sund, vice这些名词均含“声音”之意。nise: 通常指不悦耳的、令人烦恼的嘈杂声，隐含贬义。sund: 普通用词，含义笼统，指人们能听到的各种声音，无褒贬色彩。vice: 指人说话或唱歌时发出的声音。
We heard a strange sund utside. 我们听到外面有一种奇怪的声音。Will yu please make less nise, bys and girls? 孩子们，你们能不能小点声？Dn’t speak in such a high vice. 说话声音不要这么大。
【 2010 福建 ·晋江】 — Lily has a silk ______. Listen, she is singing in the next rm! — Hw nice! A. lk B. nise C. vice 【解析】lk 可数名词，意思 是“相貌，样子，外表 ”，常用复数形式； nise 不可数名词，意思 “噪杂声，吵闹声 ”； vice是可数名词， 意思 是“嗓音，说话声 ”。
【 2011四川德阳】 Stp making s much _____. The children are sleeping. A. vice B. nise C. sund 【解析】 vice 一般指人的声音，说话、唱歌。nise 意为“噪音、喧闹声”，常指不悦耳、不和谐的嘈 杂声。 sund 作“声音，响声”讲时， 可指人或动物发出的声音，或物体碰撞的声言。这个词的使用范围很大。句意“不要制造那么大的噪音，孩子们正在睡觉”。
( 2011 大庆 ) — Did yu hear any strange _____ when the quake happened? — N, I was in my garden with my flwers and was enjying the beautiful _____ f my birds at that time. A. vice; nise B. nise; sund C. whisper; sund D. sund; vice
2. … it must be teenagers having fun. having fun 是分词短语，作定语修饰teenagers， 相当于定语从句: wh arehaving fun。 The man reading a nvel at the desk is my father. = The man wh is reading a nvel at the desk is my father. 在桌边看小说的人是我父亲。
3. …, but I culdn’t see a dg, r anything else, either. either adv. 也（用于否定句中） It's nt heavy, either. 这也不重。If yu d nt g, I shall nt g, either. 你不去，我也不去。
als, t, as well, either 均含“也”之意。als: 比t正式一些，语气较重，只用于肯定句，一般紧靠动词。t: 语气较轻，多用于口语，在肯定句中使用，通常位于句末。as well: 一般不用否定句，通常放在句末，强调时可放在句中。either: 用于否定句，放在句末，之前加逗号。
用as well, als, t或either完成句子：1. If he desn’t g, I wn’t g, ________.2. In this field he has knwledge and experience ________.3. Simn likes playing ftball, and he _______ likes playing basketball.4. He likes swimming, and his wife likes it, ________.
as well
4. One wman in the area saw smething running away, ….“see +宾语+ ding”是指“看见某人正在做某事”, 不是全过程, 表正在进行 I saw the by singing. 我看到这个孩子正在唱歌。 “see +宾语+ d”是指“看见某人做某事”, 是看着事情的发生全过程 I saw her cme. 我看到她来了。
感官动词 see, watch, bserve, ntice, lk at, hear, listen t, smell, taste, feel + d表示动作的完整性；+ ding 表示动作的进行性
They knew her very well. They had seen her _______ up frm childhd. A. grw B. grew C. was grwing D. t grw解析：题意为“他们看着她长大”，因此强调的是成长的过程，而非正在长的动作，因此用see sb. d sth. 的句型。
汉译英:我看见他昨天正在花园里干活。2. 昨天我看见一个小偷偷一个钱包。3. 我经常看见他在办公室里帮助别人。4. 我看见他走出了商店。5. 我们听见有人在读英语。
I saw him wrking in the garden yesterday.
I saw a thief stealing a wallet yesterday.
I ften see him help thers in the ffice.
I saw him walk ut f the shp.
We heard smene reading English.
5. We have n idea. have n idea 一点不知道； 没办法 I have n idea what t d. 我不知道该怎么办。Yu have n idea hw wrried I was. 你想像不出来我有多么担心。 have an idea 有个主意
(2001北京市) Lucy tried her best t find a gd jb in the city, but she had n ______. A. truble B. idea C. luck D. time 【解析】have n idea是一个十分常见的习语，误选B的同学们大有人在；但此题并非对该习语的考查。全句译作：“露茜努力在城区找工作，可不走运。”
6. … is having t much fun creating fear in the neighbrhd. having fun (in) ding意为“做某事很愉快”，in可以省略。 Did yu have fun camping? 野营好玩吗? have fun = have a gd time = enjy neself = have a wnderful time
(2011•贵港)We went t the beach last Sunday, and we had great fun _______ vlleyball． A. play B. playing C. played D. t play 解析：have fun“过得高兴”，其后跟动词ing形式。
(2010湖北十堰市) --- Lisa, I will visit the 2010 Wrld Exp (世博会) with my parents during the summer hliday. --- ______. A. It desn’t matter B. It’s a pleasure C. Have fun D. That’s all right
用单词适当形式填空:They’re ging t have fun _________ (learn) and ________ (speak) English this term.
用所给词的适当形式填空She is _________ (wrry) abut her grandma’s health. 2. He tried _________ (explain) it as clearly as pssible.3. Did Mary have fun ________ (play) in the water?
4. Yu feel _______ (easy) when receiving bad news. 5. Her new glasses _______ (lk) very nice. 6. — Mm, I can’t find my dictinary. — Dn’t wrry. It might _______ (be) at yur schl. 7. The teacher heard Jim ________ (read) English when she came in.
根据所给首字母提示完成句中所缺单词。 Many peple usually pay mre attentin t the f_________ result f the match.2. Smene phned Mrs Li that her sn was in hspital, s she was a_______.3. She was w_______ when her sn didn’t cme back at the usual time. 4. -Wh is the _______ f the yellw backpack? -Maybe it’s Mike’s.5. He didn’t g t wrk b______ f his bad headache.
Unit 8 It must belng t Carla
Sectin A 3a-3c
属于流行音乐最喜欢的作家玩具卡车
Check the phrases.
belng tpp musicfavurite writerty truck
发带参加一些宝贵的东西拣起被偷
hair bandattend/jin/take part insmething valuablepick upbe stlen
D yu hear strange nises utside ur windw?
Yes, smething unusual is happening in ur twn.
n. 事件； 意外事件
Presentatin
My father called the pliceman, but he culdn’t find anything strange.
n. 男警察 (pl. plicemen; plicewman 女警察)
Maybe it was a wlf, everyne in ur twn is feeling uneasy.
adj. 担心的；不安的
Read the article and decide which might be the best title.
A. A Small and Quiet TwnB. Strange Happenings in My TwnC. Animals in Our Neighbrhd
Read the article again and find wrds t match the meanings.
nervus r wrried _________yung peple _________persn in the next huse __________area where peple live ____________animal like a very large dg _______persn wh makes nise __________
Read the article carefully and write what peple think abut the strange nises.
They think it must be teenagers having fun.
She thught it was t big t be a dg. She thught that maybe it was a bear r a wlf.
She guesses it can’t be a dg.
He thinks the nise-maker is having t much fun creating fear in the neighbrhd.
1. It used t be very quiet.
used t d sth. 曾经，过去常常 （现在不做了）be used t d sth. (=be used fr ding sth.) 被用来做……be used t ding sth. 习惯于做……
e.g. I used t study in this schl. 我曾经在这个学校学习。 Our parents are used t living in the village. 我们的父母习惯了居住在山村。 This bx is used fr string tys. = This bx is used t stre tys. 这个箱子是被用来储存玩具的。
2. Hwever, these days, smething unusual is happening in ur twn.
构成：不定代词+形容词
e.g. smething imprtant 一些重要的事情 smething interesting 一些有趣的事
usual 通常的 unusual 不平常的
3. Victr, a teacher at my schl, is really nervus.
a teacher at my schl 在句中作同位语。它指的是Victr 。
e.g. My sister, Helen, will have a picnic with me. 我的姐姐海伦将和我一起野餐。
4….but I culdn’t see a dg r anything else, either.
t “也” 肯定句。句末。als “也”肯定句。句中， be后面，行为动词前。either “也”否定句。句末。
e.g. She is a singer, t. 她也是个歌手。 He can als sing the English sng. 他也可以唱英文歌。 If yu dn’t g t the park, he wn’t g there, either. 如果你不去公园，他也不去。
5. One wman in the area saw smething running away.
see sb. ding sth. 看见某人正在做某事 （强调动作正在发生）see sb. d sth. 看见某人做某事 （强调发生的整个过程）
类似短语：一感 feel 二听 listen t, hear三看 watch, ntice, see
e.g. I see mm cking in the kitchen. 我看见妈妈正在厨房做饭。 Lucy said she saw me d the husewrk. 露西说她看见我做家务了。
6. The nise-maker is having t much fun creating fear in the neighbrhd.
have fun ding sth. 做某事玩得愉快。=have a gd time ding sth.=enjy ding sth.
e.g. I have fun flying kites. 我享受放风筝的乐趣。
1. I see him ________ in the kitchen. (ck)2. Lucy said she saw me _____ int the rm. (g)3. If yu dn’t g t the party, she wn’t g there, ______. 4. I can _____ play the guitar.
1. Make sentences with these wrds. used t, have n idea, t... t... , see sb. d sth., see sb. ding sth.2. Review the article.
Sectin BPerid 1 (1a — 1d)
完成句子1. 这里过去曾是一个安静的地方。 It _______ _______ _______ a very quiet place. 2. 他说他常常听到窗外有奇怪的噪音。 He said he ften _______ _______ _______ utside the windw.
used t be
3. 有些人认为一定是孩子们在快乐玩耍。 Sme peple think it _______ _______ children _______ fun. 4. 一定有人在公园里唱歌。 There _______ _______ smene _______ in the park. 5.这能是真的吗? ___________ this be true?
must be
must be
Can / Culd
用must, might, culd或can’t 填空The ty car _______ be Jim’s. He is the nly kid at the picnic. 2. This Mp5 _______ be Linda’s. I knw she has ne.3. The mbile phne _______ belng t Lucy r Lily. They bth have mbile phnes. 4. The man _______ be Mr Smith. He has gne t Shanghai and he’ll be back in three days.
culd / might
What is it?
UFO: unidentified flying bject (不明飞行物，飞碟)Any bject that flies and cannt initially (最初) be identified as an airplane, helicpter, blimp, balln, kite, r any ther bject that nrmally flies, is a UFO. Many flying bjects that are listed as a UFO can later be identified as an bject made n Earth, then they can be called an IFO, r identified flying bject.
Have yu heard abut UFO r aliens?Hw d yu think f them?D yu like them?
1a Lk at the pictures. Then use the wrds in the bx t write a sentence abut each picture.
land man UFO run alien run after
a. A UFO is landing.
b.The alien is running after the man.
c.The man is running.
What des the man lk like?Hw des he feel? Why?Describe the pictures.
1b Listen and number the pictures〔1-3〕in 1a. Then write tw r three sentences t finish the stry.
1c Listen again. Cmplete the sentences.
a helicpter
frm the TV news
making a mvie
running fr exercise
late fr wrk
1d Rle play the cnversatin between the man and wman.
A: Why d yu think the man is running?B: He culd be running fr exercise.A: N, he’s wearing a suit. He might be running t catch a bus t wrk.
A: Why d yu think the man lks scared?B: There might be smething strange.A: Yes, there is an alien in frnt f the car.
A: Why d yu think the by is crying?B: …
A: Why d yu think the by lks surprised?B: …
A: Why d yu think …?B: …
1. A UFO is landing. land v. 着陆；靠岸They managed t land the helicpter safely. 他们想方设法使直升飞机安全着陆。We landed at the airprt in Beijing. 我们降落在北京机场。The ship landed safely in the end. 船最后平安靠岸了。
land n. 陆地；国土；土地The ship came safely t land. 船平安靠岸。 I lve the land where I was brn. 我爱我出生的这块土地。The farmer has just bught a new piece f land. 这位农民刚刚又买了一块地。
2. He’s wearing a suit. suit n. 西服；套装That suit cst me ver 600 yuan. 那件西服花去我600多元。 My brther wre a new suit fr the party. 我哥哥穿一身新西服去参加晚会。Yu'd better change int yur new suit. 你最好换上你的那套新衣服。
注意：suit作名词指“套装”时，可用词组a suit f clthes表达“一套衣服”，一般含外套，背心和裤子。注意：不可说a suit f clth；suit通常用作可数名词, 基本意思是“一套衣服”, 通常指用同一料子做成的男子的短上衣和裤子或女子的短上衣和裙子。
suit v. 适合，适宜于 suit sb. fine / well 很适合某人Blue suits her very well, I think. 我认为蓝色很适合她。 注意 fit 作动词, 意为“合适”, 但常用于指大小、尺寸合适; suit 指颜色或款式适合。 The cat desn’t fit me. 这件上衣我穿着不合身。 This dress suits yu beautiful. 这件衣服你穿非常合适。
看图完成句子1. The _______ is landing. 2. He wears a new _______ tday. 3. D yu want t make friends with the ________ ? It lks friendly.
从方框中选词并用其适当形式填空1. I guess he must be _______ fr exercise. 2. He lked up and saw a kite flying in the ________.3. He might be running _______ a bus. 4. In ten minutes the plane will ________ in Beijing.5. Luckily, I had my ________ alng. I can take sme phts fr yu.
camera, run, land, sky, catch
完成句子1. 他没赶上校车，可能上学要迟到了。 He didn’t catch the schl bus. He might _______ _______ fr schl. 2. 那些警察可能在追小偷。 The plicemen might _______ _______ after the thief.
be late
be running
3. 他们一定是在举办聚会。 They _______ _______ _______ a party. 4. 她说她梦见了外星人。 She said she _______ _______ the alien. 5. 她看起来有点儿害怕，她发生了什么事？ She lks kind f scared. What’s _______ _______ her?
must be having
dreamed f
根据汉语完成句子, 每空一词。1. 你认为那个人为什么在跑呢? _____ _____ _____ _____ the man is running?2. 他每天早上爬山的目的是为了得到锻炼。 He climbs muntains every mrning ________ ________.
Why d yu think
fr exercise
Sectin BPerid 2 (2a — 3b)
用must或can的适当形式填空。The by wh is playing ftball n the playgrund _____ be Harry. He desn’t cme t schl tday.2. There ________ be smene in the classrm because the light is n.3. Many peple g t Sanya t travel. It ____ be a beautiful place. 4. Yu _____________ talk with each ther during the exam, r yu will be asked t leave.
mustn’t / can’t
根据汉语意思和括号中的英文提示完成句子。 1. 她一定有二十多岁了。(must be) 2.那双鞋不可能是我姐姐的,因为她不喜欢红色。(can’t be)
She must be ver / mre than twenty years ld.
That pair f shes can’t be my sister’s because she desn’t like red.
Read the sentences belw, paying attentin t the underlined parts.
It was snwing, and s I culd nt g ut.As I am very tired, I am ging t bed. I study because I want t learn.Since it is late, I shall g hme nw. The watch was cheap, but it ges quite well.We all tried ur best. Hwever, we lst the game.
7. Thugh the task was difficult, they managed t finish it n time. 8. We must nt nly finish ur task but als d it well.9. Yu can g by air r by train. 10. I was reading a magazine when he came in. 11. While Mary was writing a letter, the children were playing utside.
连词是一种连接词与词、短语与短语以及句与句的虚词， 它不能独立担任句子成分而只起连接作用。表示前因后果的连词有：s(所以)等;表示原因的连词有：because, since, as等；表示意义转折的连词有：but, hwever, thugh;nt nly … but als表示递进意义,“不仅…而且”;表示选择关系的连词有：r (或者;还是);表示两个动作同时进行的连词有：when, while等。
2a Match each linking wrd r phrase with its purpse.
Linking wrd r phrase
Purpse f linking wrd r phrase
as, because, since
but, hwever, thugh
nt nly … but als
when, while
expressing a difference
giving a chice
expressing a result
expressing tw things happening at the same time
giving reasns
adding infrmatin
Have yu ever heard f Stnehenge?Where is it?Why is it famus?
The Stnehenge is famus as it is a histrical archaelgical structure that is believed t have been built between the years 3000BC and 2000BC. It is believed the area served as a burial grund (墓地) as the bne structures (骨结构) that were fund can be dated t 3000 BC and cntinued fr abut 500 years.
2b Skim the article and underline the sentences with linking wrds r phrases.
nt nly … but als, but, as, hwever, because, while, but, r, because, but, but
Hw many peple visit Stnehenge every year?Wh is Paul Stcker?D peple think it hard t build Stnehenge? Why?
Mre than 750,000 visitrs.
He is a histrian.
Yes because the stnes are s big and heavy.
Read the article again and cmplete the chart.
Mysteries abut Stnehenge
Wh built it?
What Stnehenge might have been used fr …
Midsummer day is in June ______ a lt f peple g t Stnehenge during this mnth.The sun shines straight int the Stnehenge _____ the stnes were put in a special psitin.
Cmplete the sentences using the wrds frm the chart in 2a.
3. Sme peple think the rcks can _____ stp peple frm becming ill ______ keep them healthy.4. We dn’t knw wh built Stnehenge _____ hw it was built.5. Histrians think Stnehenge was built abut 5,000 years ag; ________, they are nt sure.
Interesting and Fun Stnehenge Facts fr Kids
♦ Stnehenge seems t be the center f many Brnze Age and Nelithic mnuments. Yu can find hundreds f burial munds in the area that surrunds Stnehenge.♦ Stnehenge itself is managed by English heritage and is wned by the crwn. ♦ In 2008 evidence was uncvered that Stnehenge may have been a burial site well befre Stnehenge itself was cnstructed.
♦ One f the stne types used t cnstruct Stnehenge is called a Sarsen Stne. Theses stnes weighed 25 tns and were abut 18 feet tall.♦ There is mre than meets the eye with Stnehenge. The designers and builders had t be extremely sphisticated in gemetry and mathematics. It is aligned with midwinter sunset and the midsummer sunset.
♦ Stnehenge is the mst well-knwn f the ver 900 different stne rings in the British Isles.♦ It is estimated that it t arund 30 millin hurs f labr ver a span f 1500 years t cnstruct Stnehenge.
Buildings with Mysterius Origins
Nan Madl(南马都尔)
Nan Madl is a ruined city next t the eastern shre f the island f Phnpei. It is the nly knwn ancient city ever built n tp f a cral reef.
Skarabrae (斯卡拉布雷)
It is a stne-built settlement. It is the best preserved grups f prehistric huses in Western Eurpe. Older than Stnehenge and the Great Pyramids, it has been called the "Scttish Pmpeii" because f its excellent preservatin.
Newprt twer(纽波特塔)
It is a rund stne twer lcated in Tur Park in Newprt, Rhde Island (USA). It is cmmnly cnsidered t have been built in the mid-17th century. It is ne f this cuntry's lngest enduring architectural enigmas (谜).
Statues f Easter Island(复活节岛巨石像)
Easter Island is in the suthern Pacific Ocean, 2,300 miles west f the cast f. Easter Island is nly 15 miles lng and 10 miles wide. It is cvered with hundreds f giant statutes, each weighing several tns and sme standing mre than 30 feet tall. It has even been suggested that space aliens may have played a rle regarding these giant statues.
Olmec clssal heads(奥尔梅克巨型头像)
Olmec clssal heads (1500 BC t 400 BC) were huge statues f heads made by the Olmecs, the earliest knwn civilizatin f Mexic. They are amngst the mst mysterius and debated artifacts frm the ancient wrld.
Puma Punku (普玛彭古)
Puma Puncu is part f a large temple cmplex r mnument grup that is part f the Tiwanaku Site near Tiwanaku, Blivia. The prcesses and technlgies invlved in the creatin f these temples are still nt fully understd by mdern schlars.
1. nt nly … but als 不仅……而且 nt nly … but als 连接的两个部分通常必须是对称的并列成分，例如 连接两个主语、连接两个状语等等。Nt nly Mr Lin but als his sn went n the trip. 不仅林先生而且他的儿子都去旅行了。I nt nly play tennis but als practise shting. 我不仅打网球, 还练习射击。
He plays nt nly the pian but als the vilin. 他不仅弹钢琴, 也拉小提琴。They speak English nt nly in class but als in the drmitry. 他们不仅在课堂上说英语, 在宿舍里也说。注意： nt nly 位于句首时, 该句的主语和谓语要部分倒装。Nt nly is this yung man clever but als he is hardwrking.
1) 汤姆是我们班最好的学生。他不但学习上严格要求自己, 而且乐于帮助别人。 Tm is the tp student in ur class. He ___________________________. 2) 他不仅擅长体育，唱歌也不错。 He is _________ ding well in sprts _________ gd at singing.
is nt nly strict with himself in his study but als ready t help thers
nt nly but als
【2011黑龙江绥化市】This is my twin sister Lucy. Nt nly she but als I _______ gd at drawing. A. is B. am C. are解析：nt nly … but als 连接两个主语时，谓语动词要和与其最近的主语保持人称和数的一致。
2. Every year it receives mre than 750,000 visitrs. receive 在这里是“接待”的意思 She was warmly received. 她受到热情地接待。We received a warm welcme. 我们受到热烈欢迎。
receive 还有“接到；收到”的意思I was n vacatin last week and didn’t receive yur letter. 上星期我正在度假，没收到你们的信。I didn't buy the bk. I received it frm the writer as a gift. 这本书不是我买的, 而是作者送给我的礼物。We received him int ur family as a sn. 我们收他为养子。 receive a letter frm sb. 相当于 hear frm sb.
receive与accept的区别receive 表示客观上收到某物，而 accept 则表示主观上的接收。 例如： I received an expensive gift frm my friend yesterday, but I did nt accept it. 昨天我收到了朋友的一件贵重礼物， 但我并没有接受它。
1) She is lking frward t _____ a special gift. A. receiving B. receive C. accept D. accepting2) Mary felt surprised when she ____ the a birthday present frm Jack because they haven’t seen each ther fr ver five years. A. received B. accepted C. receive
3) He gave me sme flwers, but I didn’t _____ them. A. accept B. receive C. accepted 4) Mrs Liu is kind and always _____ her help t thers. A. shares B. receives C. makes D. ffers 5) 我们在那里受到了热烈的欢迎。
We received a warm welcme there.
3. Fr many years, histrians believed Stnehenge was a temple where ancient leaders tried t cmmunicate with the gds.where ancient leaders tried t cmmunicate with the gds是where引导的定语从句，修饰名词temple。 The bkshp where I bught this bk is nt far frm here. 我买这本书的那个书店离这里不远。This is the huse where I lived tw years ag. 这就是我两年前住的那个房子。
leader n. 领导；领袖；领先的人He’s a fllwer, nt a leader. 他是追随者，不是领导者。Which ftball team is the leader in the ftball champinship? 现在哪只球队在足球锦标赛中领先？ 动词 lead (带领) + 名词后缀-er
4. pint ut 指出；指明I must pint ut what yu said is incrrect. 我必须指出，你所讲的情况不正确。Can yu pint ut the church in this picture? 你能在这张图上指出教堂吗?
Mr. Wang _____ the danger f ding s. A. came ut B. pinted ut C. wrked ut D. gave ut老师指出我作业里的许多错误。
The teacher pinted ut many mistakes in my hmewrk.
pint t, pint at, pint ut的区别pint at侧重表示指向距离较近的事物；pint t则侧重表示指向距离较远的事物，t是介词，着重于指的方向。Dn’t pint at the wrds while yu are reading. He pinted t the huse n the ther side f the river and said, “That’s my hme.” pint ut 表示的是给某人指示方向、要点或错误等，意为“指出”，ut 是副词。
5. prevent illness 预防疾病 prevent v. 阻止；阻挠It is the jb f the plice t prevent crime. 防止犯罪是警察的职责。Nthing can prevent us (frm) carrying ut the plan. 什么也无法阻挡我们去实施这个计划。What can we d t prevent this disease (frm) spreading? 我们能做什么来阻止这种疾病蔓延呢?
stp / keep / prevent sb. frm ding三者都表示“阻止某人做某事”的意思”, 一般情况下可以通用。用法上的差别：在主动式中, stp sb. frm ding sth.和prevent sb. frm ding sth.中的frm可以省略, 但 keep sb. frm ding sth. 中的frm不能省略，因为keep sb. ding sth. 意思为让某人一直做某事。在被动式中三个词组中的frm都不能省。
1) (2010·江苏省连云港市)T ______ nature is t help urselves, r we will be punished. A. prtect B. prevent C. prvide D. pllute2) (2011•江苏省扬州) 句子翻译。 政府已经采取措施禁止酒后开车了。
The gvernment has already taken actin t stp / prevent / keep peple frm driving after drinking.
3) 根据下列句子的意思，用括号中所给词的正确形式填空，每空限填一词。Nthing can prevent us frm ________ (realize) ur dreams.4) 他服药以防止感冒恶化。 He tk medicine ___________________.
t stp / keep / prevent the cld frm getting / becming wrse
6. … yu can feel energy frm yur feet mve up yur bdy, … energy n. 精力；力量Yung peple usually have mre energy than the ld. 青年人通常比老年人精力充沛。Dn't waste yur time and energy n trifles. 别把你的时间和精力浪费在琐事上。He gave a speech n the use f slar energy. 他就太阳能的利用作了一场演讲。 energetic adj. 精力旺盛的；能量的
【2011河南】 Jennifer takes a lt f exercise every day and she is always full f ______. A. knwledge B. energy C. change D. curage【2012 大理】With the help f his friends, he changed a lt. Maybe that’s the ______ f friendship. A. statin B. energy C. decisin D. inventin
7. …, but mst agree that the psitin f the stnes must be fr a special purpse. psitin n. 位置；地方Can yu find ur psitin n this map? 你能在这幅地图上找到我们的位置吗?I can tell the time frm the psitin f the sun. 我可以从太阳的位置知道时刻。The psitin f manager is still pen. 经理职位仍然空缺。The cmpany is in a difficult psitin nw. 这家公司现在正处于困难境况。
in psitin 在适当的位置 ut f psitin 不在适当的位置One f the cups is ut f psitin. Put it back in psitin. 有只杯子位置不对, 把它放在适当的位置。 psitin v. 安置；定位
psitin, place都可表示“位置”,其区别是：place是表示地点的普通词语; psitin用于表示与其他地点相对而言的某个位置。例如:I'll shw yu the place where I was brn. 我来带你看看我的出生地。He drew a plan shwing the psitin f all furniture in the rm. 他画了一张图, 显示房间里所有家具的位置。
--- Hi, this way, please.--- OK.I smetimes have n sense f ______ when I arrive at the crssrad. A. psitin B. directin C. situatin D. cnditin解析：需根据句意来分析。have n sense f directin 意为“没有方向感”。
8. Stnehenge was built slwly ver a lng perid f time. perid n. 一段时间；时期We lived in Beijing fr a perid. 我们在北京住过一段时间。The wrk must be cmpleted within a tw-mnth perid. 工作须于两个月内完成。It was the mst glrius perid f the Rman Empire. 这段时期是罗马帝国最辉煌的时期。
perid, age, generatin这三个词的共同意思是“时期”。其区别是：perid是这组词中最一般的常用术语, 用于任何时限, 时间可长可短; age意为“时代, 寿命”, 常用来表示以一个中心人物或显著特征而闻名的时期; generatin意为“代、世代”, 用于上辈出世与下辈出世之间的时段,对人类来说这段时间有时可算作20年或25年,也可用于下辈本身。
The perid in which peple learnt t make tls f irn is called the Irn Age. 人类学会用铁制造工具的时代, 我们称为“铁器时代”。My generatin behaves differently frm my father's and grandfather's. 我这一代人和我父辈及祖辈表现不同。
Sectin AGrammar Fcus
utside the windw have fun next-dr neighbr at first run away feel uneasy have n idea have fun (in) ding sth.
在窗外玩得高兴隔壁邻居最初； 首先逃跑心神不安一点不知道； 没办法 做某事很愉快
--- Whse vlleyball is this?--- It must be Carla’s. She lves vlleyball.--- Whse bk is this?--- It must be Mary’s. J.K. Rwling is her favrite writer.--- Whse hair band is this?--- It culd be Mei’s.
Read the sentences belw, paying attentin t the clred parts.
--- Whse ntebk is this?--- It must be Ming’s. It has her name n it.--- Whse French bk is this?--- It culd be Carl’s. She studies French.--- Whse guitar is this?--- It might belng t Alice. She plays the guitar.--- Whse T-shirt is this?--- It can’t be Jhn’s. It is t small fr him.
Read mre sentences.
100%prbably true
20%-80%pssibly true
0almst nt true
表示推测的情态动词 在英语中，表示对某件事物的确定程度，即表示推测的时候，我们通常会用到以下情态动词: must, might, culd, may, can’t, culdn’t。
一. can和culd的区别和用法 1. can表示体力和脑力方面的能力, 或根据客观条件能做某种动作的“能力”。 Can yu speak English？ can用在否定句和疑问句中时有时表示说话人的 “猜测”或 “不肯定”。 Can the news be true？ (在日常会话中, can可代替may表示“允许”, may比较正式)
2. culd 是 can的过去式, 表示过去有过的能力和可能性, 还有怀疑和不肯定的意思(在否定和疑问句中)。She culdn’t skate when she was five years ld. （能力）At that time we thught the stry culd be true. （可能性） culd用来提问, 是有礼貌的请求 Please? 语气较为婉转。 Culd I speak t Mr. Smith, please?
二. might和may的区别和用法: 1. may的用法: a. 表示”允许”或”请求”。 May I cme in？ 在使用这一用法时需注意: may表示“允许”的否定形式是must nt, 意思是“不应该、不许可”。 —May I take this bk ut f the reading rm? —N, yu mustn’t.
b. 表示说话人的猜测，认为某一事情“或许”或“可能”发生。 He may knw the answer.c. may用在感叹句中可表示祝愿、愿望。 May yu succeed. 祝你成功。 May yu have a pleasant jurney. 一路平安。
2. might的用法: a. might可以代替may, 表示现在时间的动作，但语气较为婉转客气或更加不肯定。 Might I ffer a suggestin？ b. might用来表示现在时间时, 还可表示”规劝”。 Yu might pay mre attentin t spken English.
三. must与have t的区别 have t比较强调客观需要, must着重说明主观看法，另外have t能用于更多时态。比较下面的句子： My brther was seriusly ill, s I had t call the dctr in the middle f the night. (客观上需要做这件事) He said that they must wrk hard. （主观上要做这件事）
有时两者都可以用, 意思差别不大。 We must / have t leave nw. must在表示说话人对事物的推测时，它比may肯定得多, 相当于汉语的“一定”或“准是”。(只有在肯定句中能这样用。) This must be yur rm.
在回答由must引起的问题时, 如果是否定的答复，不能用mustn’t, 而需要用needn’t或dn’t have t, 因为mustn’t是“一定不要”的意思，表示禁止。 -- Must I hand in my hmewrk nw? -- N, yu needn’t.
情态动词表示推测可以分为以下几种情况: ★情态动词+ d 此结构表示对现在或将来情况的推测和判断 —D yu knw where she is nw? —I think she might travel in Beijing. ★情态动词+ be ding 此结构表示对现在或将来正在进行的情况的推测和判断。 At this mment, my father can’t be wrking in the ffice.
★情态动词+ have dne 此结构表示对过去情况的推测和判断。 The rad is wet. It must have rained last night. ★情态动词+ have been ding 此结构表示对过去正在进行的情况的推测和判断。 Yur mther must have been lking fr yu at that mment.
根据句意, 从方框中选择正确的情态动词填空, 每项限用一次。 shuld, must, can’t, may nt, mustn’t1. That ______ be Lucy. She has gne t Beijing n business.2. There _________ be smething wrng with my watch. It isn’t wrking nw.
3. He ________ knw the answer, either. Let’s ask that pliceman. 4. Yu _______ swim in the river. It’s dangerus. 5. Yu ________ lk after yur parents when they becme lder. It’s yur duty.
4a Chse the best way t cmplete each sentence using the wrds in brackets. The keys:
A: Many peple are wearing cats. B: The weather must be _______________.2. A: Sally has been cughing a lt. B: She might be _______________________.3. A: This restaurant is always crwded. B: The fd _______________.4. A: Whenever I try t read this bk, I feel sleepy. B: It can’t ___________________________.
4b Cmplete these respnses.
Lk at the tw rms belw. Make guesses abut the wner f each rm.
【浙江湖州】 — Wh’s singing in the next rm? — It ____ be her. She has gne t New Yrk. A. can’t B. must C. shuldn’t D. can【解析】考查情态动词表推测。表示否定推测时，用can’t，意为“一定不……”。must表示推测时，意为“一定……”，用于肯定句；根据答语“她已经去了纽约”可知是否定推测，故选A。
【2011湖北黄冈】41. —Whse T - shirt is this?—It ______ be Jhn' s. It’s ______ small fr him. A. can't; much t B. can't; t much C. mustn't; much t D. mustn't; t much【解析】情态动词的用法。根据句意“它不可能是约翰的，对他来说太小了。”故排除C、D，t much为“太多”的意思，much t为“太”。故选A。
【2013天津】— Where are yu ging this mnth? — We______ g t Xiamen, but we're nt sure. A. needn’t B. must C. might D. mustn't【解析】 needn’t (不必)表建议； must (一定)表猜测的可能性很大； might (可能，也许)表不是很肯定的猜测。 mustn't(不允许)表命令。句意：---这个月你们将去哪？---我们或许去厦门，但还不确定。
【2013福建泉州】--- Have yu decided where t g fr yur summer vacatin?--- Nt yet. We _______ g t Qingda. It's a gd place fr vacatin. A. may B. need C. must【解析】句意：--- 你已经决定到哪里过暑假了吗？--- 还没有呢，我们也许去青岛，那是个度假的好地方。情态动词表示推测时，may表“可能”，must表“一定”，can’t表“不可能”。
【2014铜仁】— Must I water the flwers nw, mum?—N, yu ______. Yu _____ d it later. A. mustn’t; must B. mustn’t; may C. needn’t; may D. needn’t; must【2014连云港】— ______ I knw by what time yu want the prject t be dne?—By the day after tmrrw. ______ yu finish it n time? A. May; Can B. Must; Need C. Culd; Must D. Need; Wuld
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