初中英语外研版 (新标准)八年级下册Unit 3 Language in use图片课件ppt

这是一份初中英语外研版 (新标准)八年级下册Unit 3 Language in use图片课件ppt，共60页。PPT课件主要包含了目录导航 等内容，欢迎下载使用。

现在完成时(1)现在完成时表示过去某个时间已经发生的行为或已经做过的事情对目前产生某种影响或结果(这种影响或结果现在还存在)。
一、句式结构1.肯定句式: 主语+have / has+动词过去分词+其他。 2.否定句式: 主语+have / has+nt+动词过去分词+其他。have nt 和has nt 分别缩写为haven’t和hasn’t。 3.一般疑问句式: Have / Has+主语+动词过去分词+其他? 肯定答语:Yes, 主语+have / has; 否定答语:N, 主语+haven’t / hasn’t.
二、过去分词的构成1.规则动词过去分词的构成规则与规则动词过去式的构成规则相同。(1)动词一般在词尾加“-ed”。如:wrk→wrked→wrked (2)以“e”结尾的动词,词尾加“-d”。如:live→lived→lived (3)以“辅音字母+y”结尾的动词,将“y”变为 “i”,再加“-ed”。如:cry→cried→cried
(4)以重读闭音节结尾,末尾只有一个辅音字母,先双写该辅音字母,再加“-ed”。如:stp→stpped→stpped
2.一些不规则动词过去式、过去分词(见下表)。
【语法专练】一、句型转换,每空一词。1.I have traveled by train.(改为否定句)I 　　 　　 traveled by train. 2.Tm has ever tried Chinese fd.(改为一般疑问句,并作出肯定回答)—　　　　　　 Tm ever 　　　　　　Chinese fd?—Yes,he 　　　　　　. 
have nt
Has tried
3.—Where is Mary?(根据问句写出答句)—She isn’t here.Maybe she　　　　　　　__the hasn’t cme t schl nw because he was ill this early mrning.(就画线部分提问) 　　　　 　　　　he cme t schl? 
has gne t
Why hasn’t
5.My father went t Hng Kng in 2013.He went there again last year.(合并为一句)My father 　　　　　　　　　　Hng Kng twice. 
has been t
二、单项填空。(　　)1.—　　　　 yu ever 　　　　the Histry Museum, Paul?　—N, I haven’t. A.D;visit　 B.Did; visit　C.Have; visited　 D.Are; visiting
(　　)2.Schl vilence(暴力) 　　　　much attentin f the whle sciety and peple are calling the gvernment t make laws against it as early as pssible. A.drew　B.will draw　C.has drawn　D.was drawing(　　)3.The water in the river 　　　　dark and dirty.It’s n lnger safe t drink. A.becme　 B.has becme　C.will becme　 D.was becme
(　　)4.—Hw d yu like Treasure Island, Lucy?—It’s s exciting that I 　　　　it twice. A.am reading　 B.have readC.was reading　 D.had read(　　)5.—Lk! The light is still n in Helen’s ffice.—Maybe she 　　　　her wrk yet. A.desn’t finish　B.wn’t finished　C.hasn’t finished　D.didn’t finish
三、课文语法选择。Mike Rbinsn is a 　1　 American by and his sister Clare is furteen.At the mment, Mike and Clare are in Cair in Egypt, ne f 　2　 and busiest cities in Africa. 
They 　3　 here with their parents tw years ag.Their father, Peter, wrks fr a very big cmpany.The cmpany has ffices in many cuntries, and it has sent Peter t wrk in Germany, France and China befre.Peter usually stays in a cuntry 　4　 abut tw years.Then the cmpany mves him again.His family always ges with him. 
The Rbinsns lve seeing the wrld.They 　5　 many interesting places.Fr example, in Egypt, they have seen the Pyramids, travelled n a bat n the Nile River, and visited the palaces and twers f ancient kings and queens. 
Mike and Clare have als begun 　6　 the language f the cuntry, Arabic.This language is different frm English in many ways, and they find 　7　 hard t spell and prnunce the wrds.Hwever, they still enjy learning it.S far they 　8　 t speak German, French, Chinese and Arabic.Smetimes they mix the languages.“It’s really fun,” said Clare. 
The Rbinsns are mving again.The cmpany has asked Peter t wrk back in 　9　 US.Mike and Clare are happy abut this.They have friends all ver the wrld, 　10　 they als miss their friends in the US.They are cunting dwn the days. 
(　　) year ld　B.fifteen-years ldC.fifteen-year-ld　D.fifteen-years-ld(　　)　B.bigger　C.biggest　D.the biggest(　　)　B.mved　C.will mve　D.have mved(　　)　B.in　C.at　D.during(　　) gne t　 B.have been tC.have been in　 D.went t
(　　)　B.t learningC.t learn　D.learned(　　)　B.this　C.that　D.ne(　　)　B.are ging t learnC.are learning　D.have learnt(　　)9.A.a　B.an　C.the　D./(　　)　B.but　C.r　D.s
一、短语填空。1.参加比赛 2.一个演讲比赛 3.赢得奖励 4.度过一个梦想假期 5.祝你好运 
enter a cmpetitin
a speaking cmpetitin
win a prize
g n a dream hliday
6.考虑…… 7.需要做某事 8.编写,写作 9.编写,创作 10.邀请某人做某事 11.这个时候/此刻 12.曾去过某地 
think abut…
need t d sth.
invite sb.t d sth.
at the mment
have/has been t(sp.)
13.许多有趣的地方 14.坐船旅游 15.与……不同 16.在许多方面 17.到目前为止 18.学做某事 19.对……感到高兴 
many interesting places
travel n a bat
be different frm
in many ways
learn t d sth.
be happy abut
20.全世界 21.倒数,倒计时 
all ver the wrld
二、单项填空。(　　)1.—　　　　 yu ever 　　　　the new lake?　—Yes, I have. A.D; visit　B.Have; visited　C.Did; visit　D.Are; visiting(　　)2.—Mnica, yu 　　　　the exam!Cngratulatins!　—Thank yu! A.pass　B.have passed　C.will pass　D.are passing
(　　)3.—Is Miss Green in the ffice?　—N, she 　　　　t the library. A.ges　B.went　C.has gne　D.wuld g(　　)4.Lingling 　　　　written a stry abut the cmpetitin. A.have　B.has　C.is　D.are
(　　)5.Mst f them have 　　　　lts f speaking cmpetitins, but they haven’t wn any prizes. A.helped　B.stpped　C.entered　D.started(　　)6.I want t buy a new bike, but I can’t 　　　　it. A.affrd　B.travel　C.dream　D.get
(　　)7.Li Ming 　　　　breakfast.S he is a little hungry nw. A.has eaten　B.hasn’t eaten　C.is eating　D.eat(　　)8.—Have yu ever been t Shanghai 　　　　?—Yes, I went there tw years 　　　　. A.befre;ag　B.ag;ag　C.ag;befre　D.befre; befre
(　　)9.—Will yur friends g t see the film Gravity this evening?—N, they 　　　　it nce. A.see　B.have seen　C.saw　 D.will see(　　)10.If we lve nature, we shuld keep the frests 　　　　. A.safe　B.safely　C.safety　 D.safest
学会写一篇有关旅行经历的文章。【美文鉴赏学习】Hell, everyne.I’m Sam.On summer hliday my parents tk me t Beijing.We stayed in Huabei Htel.The weather in Beijing is pretty ht.The Great Wall is very lng and ld.Lts f peple frm different cuntries like climbing the Great Wall.We felt very tired when we climbed t the tp f the Great Wall.
We als went t the Palace Museum.The Palace Museum has ver 8,000 palaces.It has a very lng histry.What great palaces they are! I visited the Palace Museum and felt excited. If yu want t knw mre abut the Palace Museum, yu can g t Beijing and have a lk.
The fllwing days, we went t the Summer Palace, Temple f Heaven, Beihai Park and Fragrance Hill(香山).I like them very much, but my favrite place is the Great Wall.Nw I knw mre abut the histry f China.I als like mdern Beijing.Later, I went back with my parents by train.I really enjyed the trip t Beijing.I like this trip!
一、根据文章所提供的内容,回答下列问题。1.Wh did Sam g t Beijing with?He went t Beijing with his htel did they stay in?They stayed in Huabei was the weather in Beijing?It was pretty ht.
4.Where des Sam like best in Beijing?He likes the Great Wall did they g hme?They went hme by train.
二、重点词汇积累。1.带某人去…… 2.许多 3.看一看 4.最喜欢的地方 5.坐火车 
favrite place
6.长城 7.故宫 8.天坛 9.北海公园 10.香山 11.暑假 
the Great Wall
the Palace Museum
Temple f Heaven
Beihai Park
Fragrance Hill
summer hliday
三、找出文章中的连接词。1.当……的时候 2.如果 3.但是 
四、重点句型解析并造句。★What great palaces they are!多么雄伟的宫殿啊!　what引导的感叹句,中心词为名词。1.深圳是一个多么繁忙的城市啊!What a busy city Shenzhen is!2.多好的天气!What gd / fine weather!
★If yu want t knw mre abut the Palace Museum, yu can g t Beijing and have a lk.如果你想更多地了解故宫,你可以去北京看一看。 if如果,引导条件状语从句。结构为:If yu want…,yu can…如果你想……,你可以……。
3.如果你想吃到最新鲜的(fresh)草莓(strawberry),你可以去果园采摘(pick)。If yu want t eat the freshest strawberries, yu can g t the garden and pick sme.
【写作步步高】假设你是李明,暑假你和家人去了北京旅游。请你根据提示介绍一下游览北京的经历。词数80左右。内容提示:1.介绍北京;2.游览北京的经历;3.谈谈你的感受。
【思路点拨】第一步:审题:人称 　　　　　　　　;时态 　　　　　　　 第二步:列提纲。
第三步:列出主要的短语。1.名胜 2.曾经去过…… 3.周游 4.拍照 5.与……交谈 6.在中国的北部 
place f interest
have/has been t…
travel arund
talk with …
in the nrth f China
第四步:运用适当的连接词将以上要点连贯成文。Beijing is in the nrth f China.There are many places f interest there.A lt f peple cme t visit Beijing every year.I have been t Beijing many times.I have travelled arund Beijing.I have climbed the Great Wall.I als have visited the Summer Palace and the Palace Museum.I have taken lts f phts and I have talked with freigners as well.Beijing is a gd place.I really want t travel there again.
一、语法选择。My name is Ann.I wrked 　1　 a vlunteer (志愿者)in 2013 because I wanted t d smething t help thers.I called sme charity shps (慈善商店)t ask if they needed vlunteers. 
　2　 I didn’t mind where I vlunteered, I was glad that ne f the Sue Ryder shps said yes.Sue Ryder was a charity very clse t my heart, because vlunteers frm Sue Ryder nce cared fr my dad in the hspital. 
Vlunteering in the shp helped me knw what shp wrk was like and I was surprised 　3　 hw much I really enjyed ding it.I als fund 　4　 imprtant the public (民众)were. Lts f peple gave us things they 　5　 fr the shps t sell. In this 　6　 Sue Ryder raised mney t care fr peple with life-changing illnesses.I always left 　7　 charity shp late because I knew hw imprtant the wrk f Sue Ryder was. 
　8　 thing I enjyed abut vlunteering was talking with ther vlunteers in the shp.They were 　9　 and helpful.I really imprved my teamwrk skills by vlunteering. I wrked in the shp frm late April t early August.I 　10　 many things frm it and I’m sure they will be useful in the future. 
(　　)　B.fr　C.in　D.as(　　)　B.AlthughC.Because　D.S(　　)　B.finding　C.t find　D.fund(　　)　B.hw　C.very　D.quite(　　)’t need　 B.dn’t needC.wn’t need　 D.needed nt
(　　)　B.way　C.ways　D.ideas(　　)7.A.a　B.an　C.the　D./(　　)　 B.The therC.Anther　 D.Others(　　)　 B.mre friendlyC.mst friendly　 D.the mst friendly(　　)　 B.learnedC.will learn　 D.am learning
二、阅读理解(A篇)。
A trip t Beijing  The rund trip will cst at least $4,800 in all.Sme mre fees(费用) may als need t be spent.I hpe yu will have a gd trip.
DAY 1 Leave the USA fr China.Yur flight will include meals,drinks and in-flight entertainment(娱乐) fr yur jurney.DAY 2Arrive and check in at yur htel—Beijing Htel.Yu will nly need t pay￥560 (70% discunts ff) per night fr a single rm.
DAY 3In the mrning,we will g by subway t the Olympic Green and see the Bird’s Nest.In the afternn, we will visit the Water Cube.
DAY 3In the mrning,we will g by subway t the Olympic Green and see the Bird’s Nest.In the afternn, we will visit the Water Cube.DAY 4Enjy a full-day tur t the Frbidden City, the Temple f Heaven and the Cnfucius Temple.We will begin at Tian’anmen Square and then walk t the Frbidden City.In the afternn,we will visit the Temple f Heaven and the Cnfucius Temple.
DAY 5 We will visit Beijing Z and the Summer Palace.First stp—Beijing Z.Yu have a chance t see China’s mst cherished(珍贵的) native animal—panda.After lunch,we will take the bus t the Summer Palace.DAY 6We will g t the Great Wall and the Ming Tmbs.DAY 7Take ff frm Beijing Capital Internatinal Airprt.
(　　)1.Hw much mney will they spend?A.$4,800.B.Nearly $4, than $4,800.D.Mre than $4,800.(　　)2.Hw lng will the trip be?A.Five days.B.Six days.C.A week.D.A mnth.
(　　)3.Hw much des a single rm at the Beijing Htel fr ne night cst withut a discunt?A.￥590.B.￥560. C.￥800.　　D.￥700.(　　)4.Which f the fllwing places will yu NOT see n Day 4?A.The Frbidden City.B.The Summer Temple f Heaven.D.The Cnfucius Temple.
(　　)5.Which will be the rute n Day 3 and Day 4?A.The Olympic Green→the Frbidden City→the Temple f Heaven→the Cnfucius Temple f Heaven→the Cnfucius Temple→Beijing Z→the Olympic Htel→the Bird’s Nest→the Water Cube→the Frbidden Z→the Summer Palace→the Temple f Heaven→the Frbidden City.
三、配对阅读。左栏描述的是五个人的出游需求,右栏是七个旅游点的介绍。请为每个人选择一个他/她想去的地方。
四、短文填空。We can remember sme imprtant mment in ur lives. Sme things have becme gd memries.The memries are always in the crner f ur mind.When I was in kindergarten(幼儿园), I had many tys and friends.They made 1.　　　　　 laugh and cry.The teachers 2.　　　 us many sngs and games.Althugh we did nt knw what learning was at that time, we were learning every day. 
When I was in primary schl, I was 3.　　　　　 t learn schl subjects.Nearly every subject caught my attentin.My 4.　　　　　　 subject was science.I remembered that n the first day ur science teacher tld us the sun was like 5._______ big ball.We were quite surprised and we kept ur muths pen.We began t wnder abut the secrets f nature.Later many ther things came t ur ears.We began t learn carefully.