2017秋人教版九年级英语上册教学课件：Unit 7 Section A 1a—2d （共30张PPT）

课件30张PPT。It must belong to Carla. SectionA(1a-2c)Period1Guessing gameWho is the man?He can’t be Bill Gate.他不可能是比尔.盖茨。can’t在此表示猜测，译为“不可能”，后接动词原形。He may be Liu Xiang.他也许是刘翔。may在此表示猜测，译为“也许，可能”，后接动词原形。He must be Liu Dehua.他极有可能是刘德华。must在此表示猜测，译为“肯定，极可能”，后接动词原形。Oh, yes. He is Liu Dehua.?He can’t be _____. He could/might be _____. He must be _____.?Jackie Chan He can’t be _____. He could/might be _____. He can’t be _____. He could/might be _____. He must be _____.Bi FujianHe can’t … He might（could）… He must…Who is he??-It_____ be He Qiqi’s. Because It has her name on it.-Whose exercise book is this ?must(=It must belong to He Qiqi)belong to “属于”-It_____ be Weihao’s. Because he likes playing basketball.-Whose basketball is this ?might/ could(=belong to Weihao) Whose skirt is this?It must belong to Jane.It can’t belong to Mike.Because she is the only woman here.Whose skirt is this?Jane’s.Miss Yang’s.Jane.Miss Yang.It can’t be Mike’s.belong to Mike.Whose is this ? It can’t be sb’s.It must be sb’s. It could /might be sb’s.belong to sb.…belong to sb.belong to sb.-Whose … is this ?(=It belong to Liu xiang)-It_____ be Liu Xiang’s. Because it has his name on it.Pairwork:Liu XiangBushListening Practice look at the picture and fill in the chart cup1aPerson Jane’s little brother Mary Carla Deng Wen GraceThing Volleyball Toy car Magazine Book CDReason Hemingway is her favorite 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. 1bBob and Anna found a schoolbag at the park. Listen and write down the things in the backpack.Things in the backpack.1.23.T-shirtHair bandTennis ball 2a1.The person must go to ourschool. 2.The person be a boy. 3.It be Mei’s hair band. 4.The hair band belong to Linda. 5.It be Linda’s backpack. can’tcouldmustmightListen again and fill in the blanks 2bMake conversations using the information in 2a and2b.A: Look! There’s a schoolbag here. B: What’s inside? A: There’s a T-shirt, ...2cGrammar Focus表示推测的情态动词 　 在英语中，表示对某件事物的确定程度，即表示推测的时候，我们通常会用到以下情态动词：must, might, could, can’t, couldn’t,maymust 一定，肯定（100%的可能性）might, could 有可能，也许（20%~80%的可能性）can’t 不可能，不会　　（可能性几乎为零）e.g. The dictionary must be mine. It has my name on it. The CD might / could belong to Tony because he likes listening to pop music. He might stay at home. After all, he is a little boy!ExerciseFill in the blanks with must, can’t, could or might. 1.The notebook be Ming’s. It was on her desk. 2.The homework be Carol’s. She wasn’t at school today. 3.The soccer ball be John’ s or Tony’s. They both play soccer,don’t they? 4.The French book be Li Ying’s. She’s the only one who’s studying French.must/mightcan’tmightmust5.I can’ ... ...