Bài giảng Tiếng anh Khối 9 - Unit 10, Language focus: Life on the other planets

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1. Friday, April 29th, 2011
2. Unit 10: Life on the other planets Language focus GRAMMAR: I. Modal Verbs: MAY / MIGHT May/ Might + V- infinitive - We use may/ might to talk about present or future possibility. - “Might” is normally a little less sure than “may”.
3. Exercise 1: Work with a partner. Use “may or might” and talk about Andy’s presents a. book/game - It may be a book or it might be a game. a. It b.may box beof crayons/boxa book or of it paintsmight be a game. b. It c.may football be a/ basketballbox of crayons or it might be a box of paints. c. It d.may boat be / train a football or it might be a basketball. d. It e.may flying be saucer a boat / meteor or it might be a train. e. It f.may evening be astar flying / spacecraft saucer or it might be a meteor. f. It may be an evening star or it might be a spacecraft.
4. Give the uncertain answers to these questions 1. Where is Linh today? (home) She may / might be at home. 2. Where is Ba now? (dentist) He may/ might at he dentist 3. Where will Hoa be tomorrow. (school library) She may/ might in the school library. 4. What time does the Ha Noi - Ho Chi Minh train leave? (11.30 pm) It may/ might leave at 11:30. 5. What time does the train leave? (midnight) It may leave at midnight 6. What is Nam doing at the moment? (practice singing) He may/might practice 7. What does Linh have for breakfast? (bread and a fried egg) She may/might have bread and a fried egg.
5. II. Conditional sentence type I If - clause Main - clause Present simple Will /shall + bare infinitive Ex: If you study hard, you will pass the exam. If - clause Main - clause It can be used to describe situations and consequences that are possible in the present or future
6. Exercise 2. match each half sentence in A with a suitable one in B Ex: If it rains this evening, I won’t go out A B 1. Lan will miss the bus a. If she finishes her work early 2. If Ha isn’t careful, b. She won’t forget what to buy 3. Mrs Nga will join with c. If she doesn’t hurry us 4. If Mrs Binh writes a d. She will drop the cup shopping list,
7. complete the sentences with the correct form of verbs Ex: I (visit) My dinh Stadium, if I (go) Ha noi => I will visit My dinh stadium, if I go to Ha noi a. Lan (go) Dam Hong high school if she (pass) the final exam Lan will go to Dam hong high school, if she passes the final exam b. If Nam (have) lots of money he (buy) a new bike => If Nam has lots of money he will buy a new bike
8. Complete the conditional sentences, using the cues in brackets 1. If you throw trash around, (theThe schoolschool yardyard /will become become a dump) a dump 2. If the sea is polluted, The(sea seacreatures creature / die) will die. 3. They will not use dynamite to catch fish if They(heavily are fined) fined heavily 4. If the plan is put into action, (weWe will/ able able / cope to cope / problems) the problem. 5. If the water is polluted, (doIt will harm do harm / people’s for people’s health) heath. 6. We will save a lot of trees if (notIf we / don’twaste waste paper) paper. 7. If wild animals are kept in preserves, (we.we /will prevent prevent / being them endangered) from being damaged
9. V. Home work - Do exercises in the work book - Revise all the lessons