人教新目标 (Go for it) 版九年级全册Section A优秀ppt课件

这是一份人教新目标 (Go for it) 版九年级全册Section A优秀ppt课件，文件包含人教英语九上Unit8第2课时A3a-4c课件ppt、U8A3awav、coatwav、laboratorywav、outdoorswav、sleepywav、水声wav、犬吠wav、狼嚎wav、风声wav等10份课件配套教学资源，其中PPT共60页， 欢迎下载使用。

事件 ___________男警察 ___________狼 ___________不安的；担心的___________nisy ______ (n.)声音；噪音
labratry(n.)
utdrs(adv.)
sleepy(adj.)
What sund is it?
It must be the sund f running water.
It might be the sund f wind.
It must be a dg’s.
It culd be a wlf’s.
Pre-reading
What can yu see in the picture?
2. What can we knw abut the wman?
There is a wman lking ut f the windw.
She is a little scared and cnfused(困惑的).
Read the article and decide which might bethe best title.
unusual 不同寻常的
We live in a small twn and almst everyne knws each ther. It used t be very quiet. Nthing much ever happened arund here. Hwever, these days, smething unusual is happening in ur twn.
Victr, a teacher at my schl, is really nervus. When he was interviewed by the twn newspaper, he said, “Every night we hear strange nises utside ur windw.
interview 采访
strange 奇怪的
My wife thinks that it culd be an animal, but my friends and I think it must be teenagers having fun. My parents called the plicemen, but they culdn’t find anything strange. They think it might be the wind. I dn’t think s!”
teenagers 青少年
pliceman 男警察
Victr’s next-dr neighbr Helen is wrried, t. “ At first, I thught that it might be a dg, but I culdn’t see a dg r anything else, either. S I guess it can’t be a dg. But then, what culd it be?”
One wman in the area saw smething running away, but it was dark s she is nt sure. “ I think it was t big t be a dg,” she said. “Maybe it was a bear r a wlf.”
Everyne in ur twn is feeling uneasy, and everyne has his r her wn ideas. There must be smething visiting the hmes in ur neighbrhd, but what is it? We have n idea.
Mst peple hpe that this animal r persn will simply g away, but I d nt think that is ging t happen. The nise-maker is having t much fun creating fear in the neighbrhd.
A. A Small and Quiet TwnB. Strange Happenings in My Twn C. Animals in Our Neighbrhd
While-reading
_________________ in my twn
Strange happenings
Used t be quiet
Strange events these days
Peple feel ______
Victr’s wife
Victr and his friends
Cnclusin: __________________
smething visiting
1. What is the strange thing in the small twn? ______________________________________ ______________________________________
There are sme strange nises utside windw.
Everyne in the twn. Because n ne knws what it is.
Read the article and answer.
2. Wh is wrried abut this thing? Why? ______________________________________ ______________________________________
4. What des the plicemen think? ______________________________________
3. What did Victr’s parents d abut the strange thing? ______________________________________
They called the plicemen.
They think it might be the wind.
5. Hw d peple feel? ________________________________________ ________________________________________
6. Accrding t the writer, what is the purpse fr the nise-maker? ________________________________________
They feel uneasy and everyne has his r her wn ideas.
T enjy creating fear in the neighbrhd.
Review the last paragraph and fill in the blanks.
Everyne in ur twn is feeling _______, and everyne has his r her wn ______ abut the new thing visiting ur hmes, but we all have n idea n _____ _____ _____. When mst peple hpe that this animal r persn will ____ _____, I think the nise-maker is _______ _____ _____ ______ creating fear in the neighbrhd.
After-reading
Calm dwn!Believe in science!Find ut the truth!
“There is nly ne truth!”
1. Hwever, these days, smething unusual is happening in ur twn. 然而，这些天在我们镇上正发生着一件非同寻常的事。
【词汇解读】（1）hwever在句中作副词,表示语意的转折,意为 “然而；不过；但是”。
例:莉莉通常坐她爸爸的车上学,但是今天早上她是 坐公共汽车去上学的。
Lily usually ges t schl in her father’s car. Hwever, she went t schl by bus this mrning.
作副词，可位于句首、句中或句末。位于句首或句中时，通常用逗号与句子的其他成分隔开。
作连词，意为“但是；然而”，表示转折,连接并列的成分，其后不需要用逗号。转折意味比hwever更强。
His father, hwever,did nt agree.然而他的爸爸不同意。
It is ht in summer here, but it is nt cld in winter. 这里夏天热，但冬天不冷。
（2）happen为不及物动词，意为“发生；碰巧”， 指事情的发生带有一定的偶然性或不能预料。
例：三天前发生了这个事故。 The accident happened three days ag.
和happen有关的常用搭配：sth. happen t sb. 某人发生某事 sb. happen t d sth. 某人碰巧做某事
昨晚你发生了什么？ What happened t yu last night? 在街上我碰见了我的一个朋友。 I happened t meet ne f my friends in the street.
2. Every night we hear strange nises utside ur windw.
【词汇解读】 nise是名词，意为“声音；噪音”。既可作可数名词又可作不可数名词。它的形容词是nisy。
例：我听见隔壁房间有声音。 I heard a nise in the next rm. 我不喜欢这么吵闹。 I dn’t like s much nise.
常指不悦耳的声音,如噪音、杂音、吵闹声等。
指人发出的声音，如说话声、唱歌声等。
泛指人们所能听到的自然界的一切声音。
There was a lud ______ utside the classrm. The physical teacher had t raise his ______. “Light travels much faster than ______.”
3. My parents called the plicemen, but they culdn’t find anything strange.
eg: The plice are searching fr a man with a beard.
(1) call the plicemen等同于call the plice 意为 “报警”，其中plice是单数形式表示复数意 义，用作主语时谓语动词用复数形式。
eg: There is smething new in his reprt. Is there anything imprtant?
4. At first, I thught it might be a dg, but I culdn’t see a dg r anything else, either.
例：你还能做什么来帮助她？ What else can yu d t help her? 这本书一定是别人的。 This bk must be smebdy else’s.
例：她还去了别的什么地方？ Where else did she g? 你在图上还能看到别的什么东西？ What ther things can yu see in the picture?
5. The nise-maker is having t much fun creating fear in the neighbrhd.
修饰可数名词，后接可数名词的复数形式
nervus r wrried _______ area where peple live _____________yung peple _________animal like a very large dg _____persn in the next huse _________persn wh makes nise ___________
Read the article again and find wrds t match the meanings.
Read the article carefully and write what peple think abut the strange nises.
They think it must be teenagers having fun.
He thinks the nise-maker is having t much fun creating fear in the neighbrhd.
She thught it was t big t be a dg. She thught that maybe it was a bear r a wlf.
She thught it might be a dg.
Grammar Fcus
语法重点:情态动词表推测
1. 情态动词不能表示正在发生或已经发生的事情， 只表示期待或估计某事的发生。 2. 情态动词ught和have,后面只能接带t的不定式。
3. 情态动词没有人称、数的变化，即情态动词第三 人称单数不加-s。4. 情态动词没有非谓语形式，即没有不定式、分词 等形式。
can可表示能力/允许/可能性/怀疑猜测，意为“可以，会，能”；can’t意为“不会，不能，不可以”，还有“不可能”之意。culd为can的过去式，用法与can类似，常用于过去时态中；culd还可用于现在时态中表示委婉客气，相当于can；culd也可表示惊讶怀疑，不相信。
eg: He culdn’t be a thief.
may表示允许、也许，意为“也许；可能；可以”，语气不太可能。对may的一般问句的回答：肯定回答一般是：Yes, please./ Certainly./ Sure等否定回答一般是： N, yu can’t/mustn’t.
must表示必须要做的事，意为“必须，应该”。must一般问句的否定回答用needn’t或dn’t have t，而不用mustn’t，mustn’t意为“不可以，不能”，表示禁止，不许可。
eg: — Must we hand in ur exercise bk tday? — Yes, yu must. ( N, yu needn’t.)
—The lake is said t be dry. Is that true? —It _______. Lk, sme kids are swimming in it! A. must be true B. can’t be true C. may nt be true
—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
—Oh, it’s raining hard.—Be careful! The rad ______ be wet.A. culd B. must C. might
Chse the best way t cmplete each sentence using the wrds in brackets.
1. A: Where’s Jean? B: I’m nt sure. She __________ (is / might be/ must be) in the labratry.2. A: Everyne is ging t the pl after schl. B: Really? It _________ (must be / can’t be / culd be) ht utdrs.
3. A: That’s the phne. B: Hmm. I wnder wh it ________ (must be / culd be / shuld be).4. A: I wnder if these are Jim’s glasses. B: They ________ (can’t be / might be / culd be) his. He desn’t wear glasses.
5. A: I hear water running in the bathrm. B: It ________________ (culd be / must be / can’t be) Carla. She was thinking f taking a shwer.
She was thinking f taking a shwer.
例：约翰喜欢在运动后洗个热水澡。 Jhn lves taking/having a ht shwer after exercise.
take a shwer 意为“洗淋浴”，相当于 have a shwer. shwer 是名词，意为“淋浴；淋浴器”
Cmplete these respnses.
1. 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 very crwded. B: The fd _________________.4. A: Whenever I try t read this bk, I feel sleepy. B: It can’t _____________________________.
getting clder/ cld utside
having a sre thrat/ ill
must be delicius
be interesting/ exciting
Whenever I try t read this bk, I feel sleepy. 每当我试图读这本书时，我都感觉到困倦。
形容词，意为“困倦的；瞌睡的”。既可作定语，也可作表语。
形容词，意为“睡着的”，只能作表语，不能作定语。fall asleep 意为“入睡”。
Lk at this picture f a rm. Hw much can yu tell abut the persn wh lives here? Is it a by r a girl? What are his / her hbbies? Discuss yur ideas with a partner.
A: It culd be a girl’s rm because it’s very tidy.B: I guess s. But it might be a by’s rm because the clthes lk like bys’ clthes.
1. Luckily, I ______________ (interview) by the __________ (interview), a very ld wman yesterday.2. There is smene _________ (knck) at the dr.
interviewer
was interviewed
3. 同义句转换： —My parents called the plicemen, but they culdn’t find anything strange. —My parents called the plicemen, but they _______ find ________ strange.
二、单项选择。 1. —Why are yu s tired these days? —Well, I have _______ wrk t d. A. t much B. t many C. much t D. many t
2. —_____ _____ this balln? — It’s Amy’s. A. Wh; is B. Whse; are C. Whse; is D. Wh; are
3. —Lk! A bk is n the flr. Whse is it? —It _____ be Rick’s. It has his name n it. A. mustn’t B. can’t C. must D. need
4. —Is Lisa at hme? —I’m nt sure. She _____ be n the way hme. A. can’t B. culd C. shuld D. need
5. There is nt ________ unusual in class. A. smething B. anything C. sme D. sme thing
6. I began watching here an hur ag, but nw nthing ______ yet. A. happened B. will happen C. has happened
7. An fficial ______ by sme reprters n fd prblems in Shanghai yesterday. A. is interviewing B. is interviewed C. was interviewed
8.—Tm, ________ is ready. —I dn’t want t eat _________ , Mum. I’m nt feeling well. A. smething nice, anything B. nice smething, anything C. smething nice, nthing 9. It is t _____ fr us t sleep in the rm. A. nise B. nises C. nisy
三、用适当的情态动词填空。 1. — Susan has bught a large huse with a swimming pl. — It ______ be very expensive. I never even dream abut it. 2. — Listen! Is Mr. Green giving a reprt in the hall? — N, it ______ be him. He has gne t Japan.