江蘇省鹽城市永豐初級中學八年級英語下冊 Unit 4 A good read Grammar課件

1、Unit 4A good readGrammarTranslation.1. 撞到巖石上2. 筋疲力盡3. 與一樣大4. 摔倒5. 向某人大叫crash against the rocksbe tired outthe same size asfall overshout at sb.Revision6. 繼續(xù)做某事7. 解開一只手8. 一大群小人9. 逃跑10. 逃離，離開 continue to do sth. / continue doing sth. put one hand free a huge army of tiny people run away get away11. 當我

2、們的船撞到巖石損壞之后，我奮力前游。12. 當我最終感到大地在我腳下的時候，我筋疲力盡了。13. 我的胳膊、腿和頭發(fā)被拴在了地面上。After our ship crashed against the rocks, I swam as far as I could. By the time I finally felt the land under my feet, I was tired out.My arms, legs and hair were tied to the ground.14. 他只有我的小手指那么大。15. 這噪音使他們都摔倒了。 16. 他們繼續(xù)在我的身上走來走去。17

3、. 我也不知道說什么。He was the same size as my little finger.The noise made them all fall over.They continue moving across my body.I did not know what to say either.New wordshand v. 交；遞，給hand in 上交，遞交review n. 評論return v.歸還renew v.續(xù)借；更新on time準時Andy doesnt know _.what to wearPresentationMillie cant decide _.

4、which book to buyThey dont know _ to the station.how to goWe can use a question word with a to-infinitive after a verb.e.g. Millie has decided what to read. Daniel did not say who to talk to about this book.Simon forgot when to meet his friends. Kitty cannot decide which to choose first.Sandy is won

5、dering where to ask for help.Amy does not know how to write the report.All question words can be used in this way, except why. Suzy will explain why to recommend this book. Suzy will explain why she recommend this book.We can use a verb + object before a question word with a to-infinitive.advise, as

6、k, decide, discuss find out, forget, know, learn remember, say, show, teach think, understand, wondere.g. Mr Wu advised us which to choose as after-school activities.The students asked their teacher when to hand in their work.Millie showed us what to do next.Daniel taught himself how to use a comput

7、er to draw.Dont forget to tell your mum where to meet you.We can use a noun after what, which, whose, how many and how much.e.g. They are discussing which color to paint the walls. You can ask your parents how much money to take with you.We can also use an adjective like sure or clear before a quest

8、ion word.e.g. Suzy was not sure who to ask for help. Are you clear when to meet at the gate tomorrow?疑問詞+動詞不定式做動詞的賓語。疑問詞也包括疑問代詞what, which, who和疑問副詞how, when, where。常和此結(jié)構(gòu)連用的動詞及動詞短語有：know, learn, see, hear, ask, tell, decide, explain, find out, forget, remember, understand 等。疑問詞+動詞不定式e.g. I dont know

9、 what to say next. 我不知道接下來該說什么。 I cant decide which to take. 我不能決定該那哪一個。 Please tell me how to go there. 請告訴我怎樣到哪兒?！耙蓡栐~+動詞不定式” 結(jié)構(gòu)在句子中還可以做主語和表語。e.g. How to deal with the problem is most important to us. 如何處理這個問題對我們來說是最 重要的。 The problem is when to leave the place. 問題是何時離開這個地方?！耙蓡栐~+動詞不定式” 結(jié)構(gòu)可以改寫成由該疑問詞引

10、導的從句。e.g. I dont know what to do. = I do not know what I should do. 我不知道該做什么。注意：所有疑問句中，只有why不可以 與動詞不定式連用。Amy and Daniel are talking about their Reading Week. Complete their conversation. Use the correct question words and to-infinitives.Amy: Mr Wu has recommended so many interesting books. Have you

11、decided (1) _ first, Daniel?Daniel: Yes. I want to read Black Beauty first. But I dont know (2) _ the book.how, what, ask for, findwhen, where, hand in, readwhich, who, speak, travel, write about which to readwhere to findAmy: You can try our school library or Sunshine Library. Oh, did you know Pete

12、r is reading Around the World in Eighty Days? He wants to find out (3) _ around the world in such a short time.Daniel: Wow, thats amazing! By the way, can you tell me (4)_ our book report?how to travelwhen to hand inAmy: Before next Friday. Im still not sure (5) _ in the report.Daniel: You can write

13、 anything about your book what the book is about, what you think of it and so on. You should read some reviews about the book before writing.what to write aboutAmy: Thank you. Anyway, I know (6) _ help with writing. Mr Wu is always there to help us.who to ask forWe use must and have to to say that i

14、t is necessary to do something.We use must when the speaker feels that something is necessary.e.g. “I must run away from them,” Gulliver thought.must & have to 用法We use have to when the situation makes something necessary. e.g. I have to use them to reach the box on the fridge. She has to take her d

15、aughter from school in the afternoon.We use must not to say that something is not allowed.e.g. You must not smoke in the library.We use do not have to to say that it is not necessary to do something.e.g. We do not have to go to school at weekends.must 表主觀的義務和必要，主要用于肯定句和疑問句，“必須，得，要”。e.g. You must fin

16、ish your homework today. 你今天必須完成家庭作業(yè)。must 的否定形式must not表示禁止，“不能，不行”。e.g. You must not smoke here. 你不能在這里抽煙。小結(jié)have to 表一種客觀的需要，“不得不”。have to 有人稱和數(shù)的變化。e.g. It is getting dark. He has to go home now. 天快黑了，你現(xiàn)在得回家了。have to 的否定形式do not have to, 相當于need not 。e.g. They do not have to buy a computer at the m

17、oment. 他們目前沒有必要買電腦。e.g. He does not have to go. 他不必走。注意：must 還可以表示肯定猜測，意思是 “一定” 。否定的猜測是cant。e.g. You must be hungry after all that walking. 走了那么遠的路，你一定餓了吧。 That cant be Lucy. She has gone to American. 那肯定不是Lucy，她已經(jīng)去了美國。Amy is telling her cousin Shirley some library rules. Complete what she says with

18、 must, must not, have to or dont have to. You (1) _ keep quiet in the library.You (2) _ keep the books clean and tidy.You (3) _ draw or write on the books .mustmustmustntYou (4) _ eat or drink in the library.You (5) _ return the books on time. If you want to keep them longer, you (6) _ renew them.You (7) _ bring your student card every time you go to the library, but remember to