初三英语第五单元第一课时课件.ppt
classical music Section A Period 1学习目标：学习目标：1.学习使用情态动词学习使用情态动词 must, may, could, might ,cant表示推测的用法表示推测的用法2.学会根据相关信息进行合理地推论学会根据相关信息进行合理地推论3.通过推理、猜测，培养学生的判断能力通过推理、猜测，培养学生的判断能力4.通过学习，增强彼此的了解和沟通通过学习，增强彼此的了解和沟通belong 常用常用belong to 中。中。belong to 表示表示“属于属于，为为所拥有所拥有”，belong to +Sb或者人称代词宾格或者人称代词宾格,没有被没有被动语态，也没有进行时态。动语态，也没有进行时态。主语常为物品。主语常为物品。 Jims -Whose books are these?- They are Kates. (They _ Kate). Katestoy car-Whose toy car is this?-It belongs to Jim. ( Its _ )Jims 表示推测的情态动词表示推测的情态动词 在英语中，表示对某件事物的确在英语中，表示对某件事物的确定程度，即表示推测的时候，我们定程度，即表示推测的时候，我们通常会用到以下情态动词：通常会用到以下情态动词：must, might, could, cant, may, couldnt. cantcouldmightGuessing game Who is he?He cant be _.He could/ might be _.Guessing game Who is he?He cant be _.He could/ might be _.Guessing game Who is he?He cant be _.He could/ might be _.Guessing game Who is he? He must be _.T:Who is the singer? A:She might be.B: No, I think she could be.C: I know she must be Guessing gameCan you guess what it is? It could be _. It also might be _.1a. Look at the picture. What can you see in the picture? have a picnic platemagazineclothingFun thingsKitchen thingshatvolleyball plate CD book volleyball T-shirt toy car magazine plate cups hat jacket1a. Look at the picture. Write the things you see in the correct columns in the chart.jacketT-shirttoy car CD bookmagazine cups1b Listen and match each person with a thing and a reason.Sample conversation 1:A: Look! Whose book is this?B: It must be Marys. (It must belong to Mary.) Because Hemingway is her favorite author.Practise making conversationsA: Whose football is this ?TonyB: It be Tonys. He likes football very much. But Im not sure. might/could/may-Tom-Whose book is this ? -It_ belong to Tom . Because his name is on it.must-Whose bike is this ?-Whose bike is this ?-It_-It_ belong to Bush. Because Because his bike is white and blue.his bike is white and blue.cantcantBushMaryA: Whose blouse is it?B: I think it be Marys Beacause it is too small for her.cant2a Bob and Anna found a backpack in front of their school. Listen and write down the things in the backpack.Things in the backpack1.T-shirt2._3._hair bandtennis balls2b Listen again and fill in the blanks. 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.mustcantcouldmightmust2c Fill in the blanks with “must,might,could,cant”. Then tell your partner why you choose the words. 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?must/could/ mightcantmight/couldThe French book be Li Yings. Shes the only one whos studying French.(定语从句定语从句)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.（一般将来时）（一般将来时）might/mustmustcantmight/couldmust1This hook _ be Carlas. Her name is on the book. Amight BCould Cmust Dcant2Jacks bike is blue, so this yellow one _ be his. Amustnt Bcant Ccouldnt Dmightnt3The guitar _ belong to Alice. Only she plays the guitar here. Acould Bmust Ccant DcanCBBDoing exercises(点击中考点击中考)4. -Mike is not here today. Where is he? -he _ be ill at home. A. can B. might C. must D. should 5. Peter _ come with us tonight, but he isnt very sure yet. A. must B. may C. can D. will6.The book must be . A. Carla B. Carlas C. her D. himBBBGrammarfocusWhose notebook is this?It must be Nings. it has her name on it.Whose French book is this? It could be Alis. she studies French.Whose guitar is this?It might belong to Alice. She plays the guitar.Whose T-shirt is this?It cant be Johns. its much too small for him.Thank youThank you
