Unit_5_It_must_belong_to_Carla.ppt

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1、When I was youngId listen to the radioWaiting for my favorite songsWhen they played Id sing alongIt made me smile.Those were such happy timesAnd not so long agoHow I wondered where theyd goneBut theyre back againJust like a long lost friendAll the songs I loved so well.Every Sha-la-la-laEvery Wo-o-w

2、o-oStill shinesEvery shing-a-ling-a-lingThat theyre startin to sings.So fine.When they get to the partWhere hes breaking her heartIt can really make me cryJust like beforeIts yesterday once more.昨日重现昨日重现Period 1 Whose dog is this?It might/could be_.He is a singer and actor,he is well-known.Whose dog

3、 is this?It must be Liu Dehuas.It might/could be_.He is a singer and actor,he is well-known.A Korean(韩国的韩国的)actor,he is cool and popular.Whose dog is this?It might/could be_.A Korean(韩国的韩国的)actor,he is cool and popular.Whose dog is this?It might/could be_.It must be Rains.He is a basketball player.W

4、hose car is this?It might/could be _.It cant be _.It must be_.He is a basketball player.Whose car is this?It might/could be _.It cant be _.It must be_.Wang ZhizhisYao MingsHe is rich but helpful.Whose car is this?It might/could be _.It cant be _.It must be_.He is rich but helpful.Whose car is this?I

5、t might/could be _.It cant be _.It must be_.Liu xiang-It_ be Liu Xiangs.-Whose exercise book is this?must belong to(属于属于)Because it has his name on it.Whose is this?It cant be xxs.BecauseIt must be xxs.BecauseIt could/might be xxs.Becausebelong to xxx.belong to xxx.belong to xxx.Listen and answer.Li

6、sten and answer1.Whose hat is this?Its _.2.Whose dress is this?Its_.3.Whose doll is this?Its_.4.Whose puppy is this?Its _.dadsmomsJinsMins-It_ belong to Mary or Lili Because they both play football.-Whose football is this?might could mustLiliMary-It_ belong to Bush.Because_Bush-Whose red bicycle is

7、this?cant his bike is white and blue.Can this T-shirt beJohns?It cant be Johns.Because its much too small for himJohn-What happened to them?-It _ be a good thing.Because they look sad.-It _ be an accident.Because they are crying.-It _ be a traffic accident.Because we can see some traffic policemen.m

8、ight/could cantmusthair band 发带发带Whose hair band is it?It might/could/must be _s.Because _.It cant be/belong to _.Because _.Use“must”to show that you think something is probably true.Use“might”or“could”to show that you think something is possibly true.Use“cant”to show that you are almost sure someth

9、ing is not true.情态动词是一种本身有一定的词义，表示说话人的情绪，态度或语气的动词，但不能单独作谓语，只能和其他动词原形构成谓语。情态动词数量不多，但用途广泛，主要有下列：can(could),may(might),must,need,ought to,dare(dared),shall(should),will(would).四大分类只做情态动词：must,can(could),may(might)可做情态动词又可做实义动词：need，will，dare具有情态动词特征：have(had,has)to,used to，ought to情态动词表猜测注：mustnt代表强烈禁止

10、 must表示主观，have to表示客观。常用的有：can may could must have use should had better need1-具有助动词作用，可以用来构成否定句，疑问句及用于简单回答。Can you sing an English song？你会唱英语歌吗？Yes I can.是的，我会。2-后接动词原形，即不带to的不定式。She may lose her way.她可能迷路了。3-无人称和数的变化。We must stay here.我们必须待在这儿。He must stay here.他必须待在这儿。4-有一定的词义，但并不完整，必须与动词原形一起构成谓语

11、。5-在以Could引导的表示委婉语气的疑问句，常用来表示请求别人帮助或对长辈的请求的。如：（Could you come to my party on Saturday afternoon?）注意的是这里不是情态动词的用法。回答为：肯定：Yes，I can./Sure./Certainly.否定:Sorry,I am afraid not.在作否定回答时，要注意：在拒绝长辈的请求时，不能用can not，这样显得语气太过生硬，不礼貌。但是在长辈拒绝晚辈的请求是可以用cannot的。情态动词无人称和数的变化，情态动词后面跟的动词须用原形，否定式构成是在情态动词后面加 not。个别情态动词有现在

12、式和过去式两种形式，过去式用来表达更加客气，委婉的语气，时态性不强，可用于过去，现在或将来。情态动词属非及物动词，故没有被动语态。He could be here soon.他很快就来。基本助动词与情态助动词最主要的区别之一是：基本助动词本身没有词义，而情态助动词则有自己的词义，能表示说话人对有关动作或状态的看法，或表示主观设想：What have you been doing since?（构成完成进行体，本身无词义）你一直在干什么？I am afraid I must be going.（一定要）恐怕我必须走了You may have read some account of the ma

13、tter.（或许已经）你可能已经读过关于这件事的一些帐户除此之外，情态助动词还有如下词法和句法特征：1）除ought和used和have to以外，其他情态动词后面只能接不带to的不定式。如果我们把ought to和used to看做是固定词组的话，那么，所有情态动词无一例外地只能接不带to的不定式：We used to grow beautiful roses.我们过去常常种这种漂亮的玫瑰花I asked if he would come and repair my television set.我问他是否来修我的电视机2）情态助动词在限定动词词组总是位居第一：They need not h

14、ave been punished so severely.他们不需要如此严厉的惩罚3）情态助动词用于第三人称单数现在时的时候，没有词形变化，即其词尾无-s形式：She dare not say what she thinks.她不敢说她是怎么想的4）情态动词没有非限定形式，即没有不定式和分词形式，也没有相应的动名词：Still,she neednt have run away.不过，她不必跑了5）情态助动词的“时”的形式并不是时间区别的主要标志。在不少场合，情态助动词的现在时和过去时形式都可以表示现在、过去或将来时间：Would you mind very much if I ask you

15、 to do something?你会很介意如果我让你做什么？She told him he ought not to have done it.她告诉他他不应该这样做6）情态助动词之间是相互排斥的，即在一个限定动词词组中只能出现一个情态助动词，但有时却可以与have和be基本助动词连用：You should have washed the wound.你应该已经洗好了伤口Well,you shouldnt be reading a novel.嗯，你不应该读一本小说7）情态动词must一般疑问句否定回答用needntMust I read books every day、我必须每天读书No,

16、you neednt.不，你不必能用来表示推测的情态动词能用来表示推测的情态动词 must,might,could,may,cant 确信程度大小：确信程度大小：must may might 肯定和否定的推测：肯定和否定的推测：must（肯定）（肯定）cant，couldnt(否定）否定）jacketT-shirttoy carmagazinebookCDcups1aPersonThingReasonJanes little brotherMaryCarla Deng Wen Gracevolleyball toy carmagazine book CDHemingway is her fav

17、orite author.She loves volleyball.He was the only little kid at the picnic.She always listens to classical music.He loves cats.Listen and match each person with a thing and a reason.1bListen and readListen and readGirl 1:Whose volleyball is this?Boy 1:It must be Carlas.She loves volleyball.Girl 1:Ho

18、w about this toy car?Girl 2:Oh,that toy car must belong to Janes little brother.He was the only little kid at the picnic.And the magazine must belong to Deng Wen.He loves cats.Boy 1:Oh,and look,someone left a book.Girl 2:Oh,yeah This book must be Marys.Hemingway is her favorite author.Girl 1:Ok and

19、how about this CD?Girl 2:Hmmm The CD must belong to Grace.She always listens to classical music.A A:Whose is this?:Whose is this?B B:It:It must must belong tobelong to xxxx.Because Because be xxsCat Life1cA A:Look!Whose:Look!Whose book is this?book is this?B B:It:It mustmust be Marys.be Marys.Becaus

20、e Hemingway Because Hemingway is her favorite is her favorite author.author.Practise making conversationsPractise making conversationsA A:Look!Whose toy car is this?Look!Whose toy car is this?B B:It:It mustmust be Janes little brothers.be Janes little brothers.Because he was the only little kid Beca

21、use he was the only little kid in the picnic.in the picnic.A A:Look!Whose CDLook!Whose CD is this?is this?B B:It:It mustmust belong to Grace.belong to Grace.Because she always listens to Because she always listens to classical music.classical music.A A:Look!Whose volleyball is this?Look!Whose volley

22、ball is this?B B:It:It mustmust be Carlas.Because she be Carlas.Because she loves volleyball.loves volleyball.A A:Look!Whose magazine is this?Look!Whose magazine is this?B B:It:It mustmust belong to Deng Wen.belong to Deng Wen.Because he loves cats.Because he loves cats.Cat LifeBob and Anna found a

23、backpack in front of their school.Listen and write down the things in the backpack.2aThings in the backpack1.T-shirt2._3._hair bandtennis balls1.The person _ go to our school.2.The person _ be a boy.3.It _ be Meis hair band.4.The hair band _ belong to Linda.5.It _ be Lindas backpack.mustcantcouldmig

24、htmustListen again.Fill in the blanks.2bThe notebook be Mings.It was on her desk.The homework be Carols.She wasnt at school today.The soccer ball be Johns or Tonys.They both play soccer,dont they?The French book be Li Yings.Shes the only one whos studying French.must/mightcant might must Fill in the

25、 blanks.Then tell your partner why you choose the words.2c I cant find my backpack.It be still at school.The photo be Lus.Those are his parents.The red bicycle be Hus.She has a blue bicycle.This ticket be my aunts or uncles.Theyre both going to the concert.must/mightcant mightmust 情态动词情态动词 must,migh

26、t,could,cant 后接动词后接动词原形原形,可以表示可以表示对现对现在的情况的在的情况的 .It cant ()It might/could()It must ()+be(cold/a CD/sbs)be Tonys（是是的的）It must 推测推测不可能不可能 有可能有可能肯定肯定belong to Tony.(属于属于)及时小结及时小结才能巩固才能巩固所学知识所学知识Choose the right answer:1.-whose book is this?()-It be Lucys.Look,Her name is on the cover.A.can B.must C.ma

27、y D.could2.It took me nearly forty minutes to walk here.-Have a drink,please.You be thirsty.()A.will B.must C.should D.can3.When you cross the road,you be very careful.()A.must B.should C.can D.mayBBA1.Choose the best answer.I dont know him.He _ a new comer.A.must be B.may C.can be D.maybe.Mary _ be

28、 in Paris.I saw her in town only a few minutes ago.A.mustnt B.shouldnt C.cant D.may notA.must beA.must beC.cantC.cant.Peter _ come with us tonight,but he isnt very sure yet.A.must B.may C.can D.will.I thought you _ like something to read,so I have brought you some books.A.may B.might C.could D.mustB

29、.mayB.mayD.mustD.must2.Fill in the blanks with must,might/could,cant,belong to.Whose earrings are these?They _ be Marys.she never wears earrings.The telephone is ringing,but nobody answers it.He _ be out.“Whose is this book?Oh,it_ Marys.Her name is on the back.”“No,it _ me,she gave it to me yesterda

30、y.”cantmay/mightmust be belong toHomework 1.Finish 2c on P35.2.Exercies book 1,2Period 2 The notebook be Mings.It was on her desk.The homework be Carols.She wasnt at school today.The soccer ball be Johns or Tonys.They both play soccer,dont they?The French book be Li Yings.Shes the only one whos stud

31、ying French.must/mightcant might must Fill in the blanks.Then tell your partner why you choose the words.I cant find my backpack.It be still at school.The photo be Lus.Those are his parents.The red bicycle be Hus.She has a blue bicycle.This ticket be my aunts or uncles.Theyre both going to the conce

32、rt.must/mightcant mightmust There are five people in Dicks family.Mr.Smith is a worker.Mrs.Smith is a housewife.Dicks sister Grace is 20.She has long hair and she likes music.Dick is a 13-year-old boy.He likes sports and can play the guitar.Mark,Dicks brother is just 3 years old.Read the passage and

33、 remember the information.Whose-is this/are these?Why?1.The might/could/must/cant be Mr Smith,because 2.The might/could/must cant belong to Mr.Smith,becauseMr.Smith,Mrs.Smith,Grace,Dick,MarkOral practice Look at the following pictures and say some sentences with must,could,might,cantWhat does he/she

34、 do?He/She must/might/be a/an BANK OF CHINAWhat is he doing?He/She must/might/be doingLook at the things in the backpack below.Make guesses about the owner of the backpack.Write your ideas in the chart.Then talk about your ideas.4 Sample conversation 1:A:Here are some earrings.The owner cant be a bo

35、y.B:Well,it could be a boy.The earrings might be a present for his mother.Sample conversation 2:A:Here is a Chinese-English dictionary.It could belong to Mary.I know she has one.B:I dont think so.It cant be Marys.This one is new,but hers is old.Sample conversation 3:A:Here is a flower.The owner must

36、 be a girl.B:Well,it could be a boy.The flower might be a present for his teacher.anxiousadj.adj.忧虑的忧虑的;焦虑的焦虑的;不安的不安的crucial moment adj.adj.关键的关键的;至关重要的至关重要的Dont give up at crucial moment!关键时刻不放弃关键时刻不放弃!appointmentn.n.约会约会;约定约定Here is a thank-you message Linda wrote to Ann.but it is not in the right

37、 order.Read it and put it in the right order.3a5423The lost thing:_The place that she lost it:_1.Why is Linda so anxious?2.Why does Linda really need her backpack?3.Why is the math test very crucial?4.Where was Anna when Linda called her?5.What does Linda want Anna to do?Lindas backpackin the sympho

38、ny hall1.Why is Linda so anxious?2.Why does Linda really need her backpack?3.Why is the math test very crucial?Because she cant find her backpack.Because she has a math test tomorrow.Because it makes up 30%of the final exam.组成，构成组成，构成Where was Anna when Linda called her?What does Linda want Anna to

39、do?She was still at her optometrist appointment.Linda wants Anna to call back,if she has any idea where it might be.Dear Anna,Im really anxious,because I cant find my backpack.I think I dropped it during the concert so it might still be in the symphony hall.I really need it because I have a math tes

40、t tomorrow.Its crucial that I study for it because it makes up 30%of the final exam.I tried to call you but your mom said you were still at your optometrist appointment(I hope your new glasses look nice!)If you have any idea where it might be,please call me.Thanks,Lindav.v.落下落下;掉下掉下n.n.交响乐交响乐;交响曲交响曲

41、n.验光师验光师;配镜师配镜师n.n.约会约会;约定约定adj.adj.关键的关键的;至关重要的至关重要的adj.adj.最后的最后的;最终的最终的adj.adj.忧虑的忧虑的;焦虑的焦虑的;不安的不安的1.-Whose book is this?-It must be Marys.It must belong to Mary.Section A 重点句型重点句型:3.The hair band might belong to Linda.might be Lindas.2.-Whose French book is this?-It could be Alis.She studies Fre

42、nch.4.The T-shirt cant be Johns.Its much too small for him.(肯定肯定;一定一定)(可能可能)(可能可能)(不可能不可能)much too 和和 too much的区别的区别much too表示表示“非常，太非常，太”，后面一般接，后面一般接形容形容词或副词词或副词too much表示表示“太多太多”，后面一般接，后面一般接不可数名不可数名词词1.这个问题对我来说太难了这个问题对我来说太难了The question is _ _ _ for me.我有太多的作业要做我有太多的作业要做I have _ _ _ to do.much too

43、 difficulttoo much homework1.-Whose pen is this?-It _ Liu Mei because I saw her use it the other day.A.cant be B.might be C.must belong to2.Thats a piece of good news.They _ glad to hear that.A.can be B.might be C.must be3.Mary _ be in Paris.I saw her in town only a few minutes ago.A.mustnt B.should

44、nt C.cant D.may notHomework Period 3 Guessing gameWhat do you think these pictures are?A:It might be a man riding a horse.B:I agree.But it could also be a map of islands.A:It might be an old woman looking down.B:I agree.But it could also be a young woman looking away.赵本山赵本山陈佩斯陈佩斯崔永元崔永元冯巩冯巩周杰伦周杰伦张曼玉张

45、曼玉123456The cat could/might belong to _.Challenge 1(记忆力挑战）记忆力挑战）(测测你的观察能力测测你的观察能力)Zhao Benshan s catZhang Manyus catJays catChen Peisi s catFeng Gongs catCui Yongyuans catland man UFO run alien chase1Look at the pictures.Then use the words from the box to write a sentence about each picture.a.The UF

46、O is landing.a.The UFO is landing.b.The alien is chasing the man.c.The man is running.2aListen and number the pictures 1-3.Then write two or three sentences to finish the story.23_Examples to end the story:1.At last,the alien caught the man and took him to the UFO,and flew away.2.The man ran as fast

47、 as he could.Suddenly“Might I make friends with you?”The alien stopped just in front of the man,with a big smile and both its arms opened to himThey seeThe man saysThe woman says1.a man running.He could be He might be2.something in the sky.It could beIt must be3.a strange creature.It must be I must

48、be4.a woman with a camera.She could beThey must berunning for exerciselate for worka helicoptera UFOan aliendreamingfrom the TV newsmaking a movie2bListen again.Complete the sentences.Tape Scripts:M:Hey,look at the man running down the street.I wonder whats happening?W:He _running for exercise.M:But

49、 hes wearing a suit.W:Well,he _late for work.M:He looks kind of _.W:Oh,no!Whats that?M:Where?W:Theres something in the sky.W:It _ a helicopter.W:No,it _ a helicopter.Its too big.It _ a UFO.could bemight bescaredcould becant bemust beM:A UFO?Whats going on?W:Look,the UFO is _M:And there is a strange

50、_ getting out.It _ an alien.W:And the alien is chasing the man!I _ dreaming.M:Maybe we should _.Hey,wait a minute,whats that?W:Where?M:Over there.W:Its a woman with a _.W:She _ from the TV news.W:No,look at all those other people.They are _.Oh!They _ making a movie.landingcreaturemust bemust becall