新目标九年级Unit5000002市公开课一等奖百校联赛特等奖课件.pptx

新目标九年级新目标九年级 Unit 5 Unit 5第1页Unit 5Unit 5It must belong to CarlaIt must belong to Carla Section A Period 1 Section A Period 1第2页Lead-inLead-inA:Whose football is this?A:Whose football is this?B B:Bills?:Bills?A:It might be Bills.A:It might be Bills.Lets ask him.Bill,Lets ask him.Bill,is this your football?is this your football?第3页C C:No,its not mine.:No,its not mine.A:Well,it isnt Bills.He says its A:Well,it isnt Bills.He says its not his.not his.C C:Is it Annas?:Is it Annas?A:Lets ask her.Anna,is this your A:Lets ask her.Anna,is this your football?football?C C:No,it isnt.:No,it isnt.第4页A:So its not Annas football.And itA:So its not Annas football.And it cant be Marias.Because I didnt cant be Marias.Because I didnt take hers.Then whose football is it?take hers.Then whose football is it?B B:Is it Lees?:Is it Lees?A:Yes,it doesnt belong to Bill,AnnaA:Yes,it doesnt belong to Bill,Anna or Maria.So it must be Lees.or Maria.So it must be Lees.第5页 Listening and speaking(1b:P34)is her favorite author.is her favorite author.1.Janes little brother1.Janes little brothertoy cartoy carHe was the only little kid at the picnic.He was the only little kid at the picnic.2.Mary2.MarybookbookHemingwayHemingway第6页listens to classical music.listens to classical music.3.Carla3.Carla volleyballvolleyballShe loves volleyball.She loves volleyball.4.Deng Wen4.Deng WenmagazinemagazineHe loves cats.He loves cats.5.Grace5.GraceCDCDShe alwaysShe always第7页Listening textListening textGirl 1:Whose volleyball is this?Boy 1:It must be Carlas.She loves volleyball.Girl 1:How about this toy car?第8页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.第9页Girl 2:Oh,yeah This book must be Marys.Hemingway is her favorite author.Girl 1:OK and how about this CD?Girl 2:Hmmm The CD must belong to Grace.She always listens to classical music.第10页Practise making conversationsPractise making conversationsSample dialogue 1:Sample dialogue 1:A A:Look!Whose toy car Look!Whose toy car is this?is this?B B:It must be Janes little:It must be Janes little brothers.Because he brothers.Because he was the only little kid was the only little kid at the picnic.at the picnic.第11页Sample dialogue 2Sample dialogue 2A A:Look!Whose book is:Look!Whose book is this?this?B B:It must be Marys.:It must be Marys.Because Hemingway is Because Hemingway is her favorite author.her favorite author.第12页Sample dialogue 3:Sample dialogue 3:A A:Whose CD is:Whose CD is this?this?B B:It must be:It must be Graces.Because Graces.Because she always listens she always listens to classical music.to classical music.第13页 Listening Practice(2a,2b,2c:P35)Listening Practice(2a,2b,2c:P35)1.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.mustmustcantcantcouldcouldmightmightmustmust第14页Listening textListening text Bob:Oh,look!Whose backpack do you think this is?Anna:I dont know.Look,heres a school T-shirt.Bob:Well then,the person must go to our school.Oh!Here is a hair band,so the person cant第15页 be a boy.Anna:It could be Meis hair band.She has long hair.Bob:Or the hair band might belong to Linda.She was at the picnic,wasnt she?第16页Anna:Yes,she was.But then the backpack could belong to Rita.Shes always forgetting things.Bob:Oh,look!Tennis balls.Anna:Then it must be Lindas backpack.She has long hair and shes on the tennis team.Bob:Youre right!第17页Grammar Focus(P35)表示推测情态动词表示推测情态动词 在英语中，表示对某件事物确实在英语中，表示对某件事物确实定程度，即表示推测时候，我们通定程度，即表示推测时候，我们通常会用到以下情态动词：常会用到以下情态动词：must,might,could,may,cant,couldnt.第18页 一.can和could区分和用法 1.can表示体力和脑力方面能力,或根据客观条件能做某种动作“能力”。例如：Can you speak English？Can you make a cake？can用在否定句和疑问句中时有时表示说话人“猜测”或“不愿定”。第19页 例如：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.could 是 can过去式,表示过去有过能力和可能性,还有怀疑和不愿定意思(在否定和疑问句中)。第20页 eg.She couldnt skate when she was five years old.（能力）（能力）At that time we thought the story could be true （可能性）（可能性）could用来提问用来提问,是有礼貌请求是有礼貌请求 Could.，please?语气较为婉转。语气较为婉转。第21页 e.g.Could I speak to Mr.Smith,please?二二.Might和和may区分和使用方法区分和使用方法:1.may使用方法使用方法:a.表示表示“允许允许”或或“请求请求”。e.g.May I come in？第22页 在使用这一使用方法时需注意在使用这一使用方法时需注意:may表示表示“允许允许”否定形式是否定形式是must not,意思是意思是“不应该不应该”“不许可不许可”。eg.May I take this book out of the reading-room？No,you mustnt b.表示说话人猜测，认为某一事情表示说话人猜测，认为某一事情“或许或许”或或“可能可能”发生。发生。第23页 e.g.He may know the answer c.may用在感叹句中可表示祝福、愿望。用在感叹句中可表示祝福、愿望。e.g.May you succeed(祝你成功。祝你成功。)May you have a pleasant journey (一路平安。一路平安。)第24页 2.might 2.might用法用法:a.might a.might可以代替可以代替may,may,表示现在时间动作，但语气较为婉转客气或表示现在时间动作，但语气较为婉转客气或更加不愿定。更加不愿定。e.g.e.g.Might I take a suggestion Might I take a suggestion？b.might b.might用来表示现在时间时用来表示现在时间时,还可表示还可表示“劝戒劝戒”。第25页 e.g.e.g.You You mightmight pay more attention to pay more attention to spoken Englishspoken English 三三三三.must.must与与与与have tohave to区分区分区分区分 have to have to比较强调客观需要比较强调客观需要比较强调客观需要比较强调客观需要,must,must着重说明主观看法。另外着重说明主观看法。另外着重说明主观看法。另外着重说明主观看法。另外have tohave to能用能用能用能用于更多时态于更多时态于更多时态于更多时态,比较下面句子：比较下面句子：比较下面句子：比较下面句子：第26页 We We had tohad to be there at 10:00.be there at 10:00.有时二者都能够用有时二者都能够用有时二者都能够用有时二者都能够用,意思差异不大。意思差异不大。意思差异不大。意思差异不大。e.g.e.g.We We must/have tomust/have to leave now.leave now.must must在表示说话人对事物推测时候在表示说话人对事物推测时候在表示说话人对事物推测时候在表示说话人对事物推测时候要注意它比要注意它比要注意它比要注意它比maymay必定得多必定得多必定得多必定得多,相当于汉语相当于汉语相当于汉语相当于汉语“一定一定一定一定”或或或或“准是准是准是准是”。(只有在必定句只有在必定句只有在必定句只有在必定句中能这么用。中能这么用。中能这么用。中能这么用。)第27页 This This must bemust be your room your room 在回答由在回答由在回答由在回答由mustmust引发问题时引发问题时引发问题时引发问题时,假如是假如是假如是假如是否定回复，不能用否定回复，不能用否定回复，不能用否定回复，不能用mustnt,mustnt,而需要用而需要用而需要用而需要用needntneednt或或或或dont have to,dont have to,因为因为因为因为mustntmustnt是是是是“一定不要一定不要一定不要一定不要”意思。意思。意思。意思。第28页1.Choose the best answer 1.I didnt hear the phone.I _ asleep.A.must be B.must have been C.should be D.should have been 2.Mary _ be in Paris.I saw her in town only a few minutes ago.A.mustnt B.shouldnt C.cant D.may notB.must have beenB.must have beenC.cantC.cant第29页 3.Peter _ come with us tonight,but he isnt very sure yet.A.must B.may C.can D.will 4.I thought you _ like something to read,so I have brought you some books.A.may B.might C.could D.mustB.mayB.mightB.might第30页 1.这本书一定是李雷。他正在找这本书一定是李雷。他正在找 这本书。这本书。This book must be Li Leis.He is looking for it.2.Translation 2.这个发带可能是韩梅。她喜欢这个发带可能是韩梅。她喜欢 戴发带。戴发带。The hair band could be Han Meis.She likes wearing a hair band.第31页 3.这个玩具熊可能是约翰妹妹。这个玩具熊可能是约翰妹妹。她还是个小姑娘。她还是个小姑娘。The toy bear might belong to Johns sister.She is a little girl.4.这个排球不是玛丽。她根本不喜这个排球不是玛丽。她根本不喜 欢排球。欢排球。The volleyball cant be Marys.She doesnt like playing volleyball at all.第32页Thank you for Thank you for listening!listening!第33页