新人教版九年级Unit 8 It must belong to Carla.(Section B 1a-1d)PPT课件（市优）.ppt

1、Unit 8 It must belong to Carla. Section B (1a-1d) 人教版 Gor for it! 九年级英语全一册 Warming up (pair work) Guess What is he doing? an alien a UFO Are you interested in the UFO and aliens? Creating (Group work) Try to make inferences（推测） . Try to show your performance （ 表演 ） . (Task 1) Work on 1c. Try to fini

2、sh the blanks. Share your answers with your partner. Hey, look at the man the street. He be running for exercise. He be late for work. He looks scared. The UFO is landingTheres something strange getting out. It must be an .And the alien is running after the man! I must be . Its a woman with a camera

3、, and other people are around them. Theyre . They must be making a . Listening (The real story) 我 听懂 了 ( ) 我 没有听懂 ( ) 我 对了 空 总 体评价 running down could might alien dreaming actors movie Summary 1.情态动词表推测（ make inferences） must:一定（语气肯定） 可能性最大 may might ； can could 可能 不确定 可能性不大 may not：也许不 （表否定） cant：一定

4、不；不可能（ must的反义） 可能性为零 2.用情态动词 +be+动词 -ing形式推测正在发生的事情 It might/could/must be sb /sth doing sth. Sb/sth might/could/must be doing sth. Practicing Time(Task 2) Task2: Fill in the blanks with cant/must /mustnt/may/might. 1. Listen! Helen is singing in the next room. It _ be Helen She has gone to Beijing

5、. 2. May I take the magazine out of the reading-room? No, you_. 3.You _go and ask Meimei. She _ know the answer. 4. The girl has practiced piano for three hours, so she _be very tired. 5. Amy _ have the key to the door, but Im not sure. 6. Our teacher must be_ (correct) our exam papers. 我 理解 了 ( ) 我

6、 没有理 解 ( ) 我 对了 空 总 体评价 cant mustnt can may must might correcting Level A: 1.Complete the dialogue after class. Level B: 1.Make a careful preview of SectionB2a-2e. 2.Recite the new words of unit 8. Level C: 1.Make a careful preview of SectionB2a-2e. 2.Recite the new words of unit 8. 3.Read and recite the text after class. Homework Self work A: What are they doing ? B: They are. A: Why do you think they are.? B: They must/could/might be doing. Bonnie Bears 熊出没