教育精品:unit2课件.ppt

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1、宾语从句:考点1.引导词考点2.语序考点3.时态考点4.宾语从句的否定转移。考点5.宾语从句转化给“疑问词+不定式”结构。We know him We know he likes English.主主s s主主s s谓谓v v谓谓v v宾宾o o宾宾o o宾语从句就是由一个句子来构成主句的宾语宾语从句就是由一个句子来构成主句的宾语 主主s s谓谓v v宾宾o o简单句简单句复合句复合句 一 什么 是宾语从句?试比较宾语从句三要素:宾语从句三要素:连连 接接 词词时时 态态语语 序序陈述语序陈述语序 l宾语从句连接词宾语从句连接词:1.陈述句2.一般疑问句3.特殊疑问句that if/wheth

2、er原有的连接代词原有的连接代词和连接副词和连接副词Well have exams next Friday.Using sayI can help him.The teacher says(that)well have exams next Friday.The girl says(that)she can help him.1.April is the hottest month of the 1.April is the hottest month of the year.year.(I believe)(I believe)I believe(that)April is the hott

3、est I believe(that)April is the hottest month of the year.month of the year.2.It was a little crowded.2.It was a little crowded.(I guess)(I guess)I guess(that)it was a little crowded.I guess(that)it was a little crowded.3.The races were not that interesting 3.The races were not that interesting to w

4、atch.to watch.(Bill thinks)(Bill thinks)Bill thinks(that)the races were not Bill thinks(that)the races were not that interesting to watch.that interesting to watch.4.The Water Festival is really fun.4.The Water Festival is really fun.(I know)(I know)I know(that)the Water Festival is I know(that)the

5、Water Festival is really fun.really fun.1.1.由从属连词由从属连词thatthat引导的宾语从句引导的宾语从句注:注:that 在句中在句中无词义无词义,在从句,在从句中不能充当句子成分,在口语中中不能充当句子成分,在口语中往往被往往被省略省略。Whether/if Is Jim in?Has she taken any medicine?Using wonderLi Lei wonders if Jim is in.The doctor wonders if she has taken some medicine.2.由从属连词由从属连词 WHETH

6、ER,IF 引导的宾语从句引导的宾语从句变化方法:变化方法:主句主句 +if/whether if/whether+一般疑问句。一般疑问句。if/whether if/whether 引导宾语从句引导宾语从句 ,表示,表示“是否是否”之义,之义,在句中不充当句子成份,在句中不充当句子成份,if/whetherif/whether可互换。可互换。该一般疑问句要变为陈述句形式。该一般疑问句要变为陈述句形式。把下列各句变为宾语从句把下列各句变为宾语从句1.Is Jim at home?(I wonder)I wonder whether/if I wonder whether/if Jim is a

7、t homeJim is at home.2.Is June a good time to visit Hong Kong?(He wonders)He wonders whether/if June is a good He wonders whether/if June is a good time to visit Hong Kong.time to visit Hong Kong.把下列各句变为宾语从句把下列各句变为宾语从句 3.Does he like sports?(Do you know)3.Does he like sports?(Do you know)Do you know

8、 whether he likes sports?Do you know whether he likes sports?4.Will they play basketball after school?(4.Will they play basketball after school?(He asks)He asks)He asks whether they will play He asks whether they will play basketball after school.basketball after school.IF 与WHETHER 的区别1.I dont know

9、_ he will come or not.2.That depends on _ he can come back.3.He wondered _ to stay here the next week.4._ he will come is not decided.与与or not 连用只能用连用只能用whether介词后只能用介词后只能用whether与与to do 不定式连用只能用不定式连用只能用whether句首只能用句首只能用whetherwhetherwhetherwhetherWhether只能用 WHETHER的情况:与与or not or not 连用只能用连用只能用whet

10、herwhether介词后只能用介词后只能用whetherwhether与与to do to do 不定式连用只能用不定式连用只能用whetherwhether句首只能用句首只能用whetherwhether1.I dont know.Where is my father?-I dont know where my father is.2.Can you tell me?Who is that woman?-Can you tell me who that woman is.3.We are guessing.Which book did he chose?-We are guessing w

11、hich book he chose.宾语从句语序:陈述句语序宾语从句语序:陈述句语序主句主句 +连连 接接 词词 +主语主语 +谓谓语语 +其他成分其他成分.时态1.主句是一般现在时,从句根据实际选择。2.主句是过去时,从句只能选用过去时态(一般过去时,过去进行时,过去将来时,过去完成时)3.如果宾语从句表示的是客观事实,普遍真理,自然现象或习惯性动作等,不管主句用什么时态,从句时态都用一般现在时。What a pretty girl she is!How pretty the girl is!pretty把下列宾语从句变为否定句。把下列宾语从句变为否定句。1.1.I think that

12、they are fun to watch.I think that they are fun to watch.I dont think that they are fun to watch.I dont think that they are fun to watch.2.I believe April is the hottest month of the 2.I believe April is the hottest month of the year.year.I dont believe April is the hottest month of I dont believe A

13、pril is the hottest month of the year.the year.l宾语从句的宾语从句的否定转移否定转移:主语为第一人称谓语动词是 think,believe,guess,suppose 等否定在主句,翻译在从句 Translate the following sentences.1.我认为不会下雨我认为不会下雨 I _ that it _.2.我认为你的答案不对我认为你的答案不对.I _your answer right.我们相信他还没走我们相信他还没走.We _ that he _.dont thinkwill raindont thinkisdont beli

14、evehas gone宾语从句转化给“疑问词+不定式”结构。1.IdontknowwhatIcandowithit.=Idontknowwhattodo.2.CouldyoutellmehowIcangettothecinema?=Couldyoutellmehowtogettothecinema?The flowers are beautiful.The flowers are very beautiful.What beautiful flowers they are!How beautiful the flowers are!The cat is lovely.The cat is ve

15、ry lovely.What a lovely cat it is!How lovely the cat is!What a delicious cake it is!How delicious the cake is!deliciousWhat a lovely bird it is!How lovely the bird is!lovelyWhat a big pencil box it is!How big the pencil box is!A.What a beautiful bird it is!B.How beautiful this bird is!A.What beautif

16、ul flowers they are!B.How beautiful these flowers are!A.How tall the man is!B.What a tall man(he is)!A.How lovely these pandas are!B.What lovely pandas(they are)!A.Wow,what a big pumpkin!B.How big this pumpkin is!Work out the rules.1.Many foreigners like Chinese food very much.They said,“How delicio

17、us the Beijing Duck is!”2.What a beautiful girl!Look!How long her hair is!HowWhatHowFill in the blanks with What,What a/an or How to form an exclamation.3.Look!Whats that in the bushes?Oh,its a dangerous snake.How dangerous it is!HowWHAT 与与HOW 大转换大转换1.What a pretty girl she is!_ _ the girl is!2.How

18、difficult the questions are!_ _ _ they are.3.How big the factory is!_ _ big factory _ _!How prettyWhat difficult questions What a it is4.What a clever boy!_ _ the boy _!5.How tall the trees are!_ tall trees _ _!6.What interesting books they are!_ _ the books _!7.How funny the girl is!_ _ funny girl

19、_ _!How cleverareWhat a she is How interestingWhat they areis 将下列句子改为感叹句将下列句子改为感叹句1.The girl is very pretty.How pretty the girl is!What a pretty girl she is!2.This is an old watch.How old this watch is!What an old watch it(this)is!【2012江苏淮安江苏淮安】_ nice the ice cream looks!I cant wait to taste it.A.Ho

20、w a B.How C.What a D.WhatB【2012福建福州福建福州】Steve,did you see the lantern show when you were in Fuzhou?Of course!_ beautiful lanterns!A.What B.How C.What a A(2013黑龙江大庆黑龙江大庆)_ fine weather today!Why not go out for a walk?A.What a B.What C.How D.How a(2013山东淄博山东淄博)How do you like the program The Voice of

21、China?_ amazing program it is!Many people like to watch it.A.What B.How an C.What an D.How BC(2013湖南长沙湖南长沙)_ clever the boy is!A.How B.What C.What a(2013河北河北)_ great picture!Who painted it?A.How B.What C.How a D.What a AD句型What did you like best?-I like.best.=.is my favorite Why do they do that?It i

22、s celebrated in/on.它在被庆祝。1.他最喜欢吃什么水果?fruit does he best?is his?(同义句转换)2.为什么他们要摆出月饼?do they the mooncakes?WhatlikeWhatfavoritefruitWhylayout A FEW,A LITTLE,FEW,LITTLEa little 一点,肯定+不可数名词 a few 一些,肯定+可数名词复数little 很少,否定+不可数名词 few 很少,否定 +可数名词复数()1.He invited some classmates to come to his party,but came

23、.A.a little B.little C.a few D.few()2.Is your friend Michael still in Australia?-I dont know.I have information about him because we havent seen each other for years.A.a little;a few B.little,a few C.a few;a little D.few;a little()3.Wed better wait more minutes.I think Jeff will come soon.A.a few B.

24、few C.a little D.little DBAPUT ON 增加(体重),发胖,穿上,戴上()1.I can eat whatever I want but I never weight.A.put on B.put away C put up D.put down()2.your sunglasses,Sally.The sun is so bright.A.Put down B.Put up C.Put away D.Put on 3.吉娜每天吃大量的垃圾食品,她变胖了。Gina eats a lot of junk food every day,and she is weight

25、.ADputtingIN TWO WEEKS 两周后in+一段时间 表示“在.之后”引导一般将来时,提问用 how soo1.-can you finish this English exam?-In about one and a half hours.A.How far B.How often C.How soon D.How long2.-are you leaving for Beijing?-In a couple of days.A.How far B.How often C.How soon D.How long 3.他的妈妈将在两周后回来。His mother will be

26、back .CCin two weeksas a result 结果 plan to do sth 计划做某事 be similar to.和.相似1.你的自行车和我的相似。Your bike is .2.结果,他考试不及格。,he failed in the exam.3.我们计划在下周庆祝老师生日。We the teachers birthday in next week.similarminetoAsaresultplan tocelebrateSTEAL-STOLE STOLEN 偷have sth stolen 某物被偷Steal sth from 从.偷东西1.Do you kno

27、w who (偷)my pen?2.我的书包被偷了。I my bag .stolehavestolenTRY试图,设法 try to do sth 努力做某事 try doing sth 尝试做某事 try ones best to do sth 尽某人的最大努力做某事()1.I didnt hear you come in just now.-Thats good.We tried any noise,for you were sleeping.A.not make B.not to make C.to make D.making ()2.Many children are left alo

28、ne in the countryside.Lets try our best them.A.help B.helping C.to help D.helps.CB REFUSE TO DO STH 拒绝做某事()1.She refused to work on weekends.A.work B.working C.to work D.works.2.I refused (play)soccer with them yesterday.CtoplayADMIRE.FOR.因.而钦佩.1.我们钦佩安的勇气。We Ann her courage.admireforHELP 帮助helpsb(to

29、)dosth=helpsbwithsthcanthelpdoingsth禁不住做.helponeselfto.自用,自取.(食物)1.He helps mother do house work.=He helps mother .2.随便吃点水果。Please some fruit.3.我禁不住大笑起来。I cant .4.My mother often helps me (study)math at home.withhouseworkhelpyourselftohelplaughingstudydress up 乔装打扮be famous for 因.而著名 care about 关心,在

30、意on business出差punish 处罚,惩罚warm 警告,告诫end up 结束,告终expect sb to do sth 期待某人做某事remind 提醒find out 查明,弄清DRESS UP 乔装打扮dress up as 打扮成.dress up in 穿着.衣服()1.He often dresses up a farmer.A.as B.for C.in D.at()2.Girls like to dress up beautiful clothes for the party.A.as B.for C.in D.atACBE FAMOUS FOR 因.而著名Be

31、famous for 因.而著名Be famous as 作为.而著名()1.Sanya is famous its beautiful beaches.A。of B.for C.as()2.She was famous a writer.A.A.of B.for C.as()3.Mo Yan is famous his article.He is famous a writer.A.as,for B.for,as C.of,as ACBCARE ABOUT 关心,在意care about 关心,在意take care of=look after 照顾,照看()1.Thanksforyouri

32、nvitation.ButIamsorryIcantgoforIneedtomybabyathome.A.takeawayB.takeoffC.takecareofD.takeoutof()2.MyparentsalwayswhatIdo.A.careofB.careaboutC.careinCBPUNISH 处罚,惩罚punish sb for.因而处罚某人punish sb by/with.处某人以()1.The policeman punished him A.a fine.A.at B.for C.with()2.The teacher punished them their rude

33、ness.A.at B.for C.withCBWARM 警告,告诫warm sb(not)to do sth=warm sb against(doing)sth 警告某人(不要)干某似乎warm sb about sth 提醒某人注意某事1.老师警告学生不要熬夜。The teachers the students stay up late.=The teachers warm the students up late.2.警察提醒我们注意交通灯。The policeman us the traffic lights.warmnottoagainststayingwarmaboutREMIND

34、 提醒Remind sb of sth 使某人想起某事Remind sb(not)to do sth 提醒某人(不)做某事1.这部电影使爷爷想起了过去的日子。The movie my grandpa the old days.remindedofFIND OUT 查明,弄清Look for 寻找(动作)Find 找到(结果)Find out 查明一个事实真相1.The girl was her watch.But it stolen.Finally,she who had stolen it.A.looking for,found out,found B.finding,found out,l

35、ooking forC.looking for,found,found out CNOT ONLY.BUT ALSO 不但.而且.谓语动词使用就近原则 eg.Not only he but also I am a student.以not only.but also.开头的句子往往引起部分倒装。Eg.Not only can I do it but also I can do bet.书面表达。假如你是赵明。给你的笔友玛丽介绍一下你最喜欢的节日。可以从以下几个方面介绍:介绍这个节日及什么时间开始庆祝。介绍一下人们吃什么及做什么。介绍一下你为什么最喜欢它及自己的感受等。要求:70词左右Dear

36、Mary,Long time no see.You want to know about my favorite festival.Yours,Zhao Ming范文:Now let me tell you.My favorite festival is Mid-Autumn Festival.It comes on August 15th according to the Chinese calendar.People eat moon cakes and watch the full moon on Mid-Autumn night.The mooncakes carry peoples wishes to the families they love and miss.I like Mid-Autumn Festival best because I can eat a big meal on that day.All members in my family sit together,eating and laughing happily.

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