《Unit3知識講解及練習》由會員分享，可在線閱讀，更多相關《Unit3知識講解及練習（8頁珍藏版）》請在裝配圖網(wǎng)上搜索。

1、Unit 1 Could you please clean your room?【單元話題】1. 學習向別人提出請求的禮貌語言.2. 學習如何爭得別人的允許或許可.3. 能寫出一篇短信, 要求你的朋友或家人當你不在時為你所做的事情.【重要句型概覽】1. Could you please clean your room? Yes, sure.2. Could you please do the dishes?Sorry, I cant. I have to do my homework.3. Could I please go to the movies? Yes, you can.4. Cou

2、ld I please use the car? No, you cant. I have to go out.【重要詞組概覽】do the dishessweep the floortake out the trashfold your clothes clean the living roomdo choresget a ride have to do sth. forget to do sth.do the laundryhate to do (doing) sth.like to do (doing) sth.make dinnermake your bedinvite sb to a

3、 place take sb. for a walkplay with sb.give sb sth.=give sth to sbtake care of= look after 【語法聚焦】表示請求、允許、許可表示允許時用can, could, may, might表達。它們沒有時態(tài)上的差別，只是could比can, might比may語氣上要客氣。（用can或could表示“許可”，雖然很普通，但在正式、莊重的場合用may。）例如：A: Could I borrow your dictionary?勞駕，我可以借你的字典用用嗎？B: Yes, of course (you can).當然

4、可以。Can表示“允許、許可”時，和may的意思相近，即can=may.此時的否定式是cant (=must not)Could/Can you please tell me how to get to the post office?勞駕，您能告訴我怎么去郵局嗎？Mr Li asked me whether I could go with him.李先生問我是否可以和他一起去。(此句中的could不能用can代替。)表示請求時還可以用句型：Will/Would you ? 請（為我）好嗎？ 該句型用于請求對方做某事。 Would you?比較客氣。語氣比Will you?要委婉。例如：Wil

5、l you pass me the spoon? 請把勺子遞給我好嗎？Would you lend me your dictionary? 請借你的詞典用一下好嗎？答句為：Yes, I will.是的，可以。Sure.當然了。All right.好啊。Certainly.當然可以。Yes, please.好的，可以。No, I wont. 不，不行。Im sorry. I cant.對不起， 不行。No, thank you. 不了，謝謝。Shall I ? 我要嗎？Shall we? 我們一起 好嗎？Shall we? 與Lets. 意思上很相近。Shall I carry it for y

6、ou? 我來幫你搬它好嗎？Yes, please./ Yes, thank you.好吧。/好吧，謝謝。Shall we sing a song?我們唱一支歌好嗎？No, lets not. 不， 別唱了。 【能力測試】 一. 選擇填空1. A: Could you please sweep the floor? B: _. I have to do my homework.A. Yes, sure. B. Why not? C. Sorry, you cant D. Sorry, I cant2. A: Could you please buy _ drinks and snacks? B:

7、 Sorry. I dont have _ money.A. some, any B. any, anyC. some, some D. any, some3. Nancy, thanks for _ care of my goldfish.A. take B. takes C. taking D. took4. Well have _ to do in English class.A. something different B. different something C. anything different D. different anything5. This shirt is a

8、 little _ than that one.A. cheap B. Cheaper C. the cheapest D. cheapest6. A: Could I please _? B: Sorry, you cant. Your father has to use it.A. do chores B. go to the movies C. use the carD. go to school 7. Yao Ming was born _ September 12,1980.A. on B. in C. at D. of8. There _ any sharks in the aqu

9、arium.A. are B. arent C. isnt D. is 9. “How was the movie?” “It was _. I dont like it”.A. funnyB. goodC. wellD. boring10. _ readers said they were going to learn a new language.A. A little B. Little C. Few D. A few11. You look tired. You need _ a good rest.A. has B. have C. to have D. having12. Beck

10、ham is a popular soccer _.A. singer B. actorC. player D. doctor13. I _ my aunt in Australia this winter vacation.A. visit B. am going to visit C. Visited D. was going to visit14. Dont forget _ the lights when you leave.A. to turn off B. turning off C. turn off D. turned off15. I like _ the car becau

11、se I can be outside.A. wash B. washing C. washes D. washed二. 完型填空We got over 1,000 1, faxes, and e-mails from our readers about their New Years resolutions. Thank you! Many readers are going to work 2in school this year. Lots of readers are going to 3. Some readers said they were going to eat 4veget

12、ables. A few readers 5they were going to learn a new language. Some 6said they were going to exercise more to keep fit. Some 7said they were going to study the subjects their children learn at school. They said they 8to communicate better with their kids. An old lady said she found a job 9a foreign

13、language teacher. She is going to 10a teaching job in China next year.( ) 1. A. stamps B. fruitsC. letters( ) 2. A. hard B. harderC. hardest( ) 3. A. play sports B. play gamesC. play with( ) 4. A. manyB. more C. a little( ) 5. A. say B. says C. said( ) 6. A. girls B. boys C. men( ) 7. A. fathers B.

14、mothers C. parents( ) 8. A. want B. wantedC. wants( ) 9. A. like B. as C. for( )10. A. look forB. look at C. find三. 閱讀理解 (A) Betty is an American school girl. She is very happy because her parents will take her to China for a visit. They are going to fly from New York on June 30 and get to Beijing o

15、n July 1. They will stay at Lido Holiday Inn. Their Chinese friends will show them around Beijing. They are going to visit the Palace Museum, the Summer Palace, the Temple of Heaven and the Great Wall. They will also visit some Chinese homes and try some Chinese food. They will spend a week in Beiji

16、ng and then go to Xian, Guilin and some other places for sightseeing. The whole trip will take three weeks and she is sure she will have a great time in China.1. Betty is very happy because she will _ with her parents. A. visit China B. go home C. watch TV2. Their _ friends will show them around Bei

17、jing. A. Australian B. Chinese C. American3. From the text we can know that they will _ in Beijing. A. cook Chinese food B. Learn to speak Chinese C. try some Chinese food4. After they visit Beijing , they will go to _. A. Xian and Guilin B. The Summer Palace C. Shanghai5. How long will the whole tr

18、ip take? A. one week B. two weeks C. three weeks (B) 閱讀短文，完成下列表格Hello, everyone. Here is something important for everyone going to London next month. As you know, you are going to stay with a family for two weeks. Now, the most important thing is money. You should take about $530 with you. I think i

19、t will be enough for everyone. Then, when you arrive, your new family will meet you. You must remember to wear a red shirt, so the family will find you easily. Theyve been told you all wear red shirts. Youll also need to take with you 4 photos of yourself and, of course, its very important that you

20、take the school letter. While youre there, if you have any problems, you can call Leech School Office. Ill give you the office phone number now: its 580-4436 and the person to ask for is Mrs BelcherShes in the office from nine oclock in the morning until five in the afternoon every day. OK. Thats ev

21、erything. Have a good journey!1. Where are they going?To2. How long are they going to stay there?For3. Why must they wear red shirts?Because the family_ them_4. Whats the school office telephone number?5. What could Mrs Belchers job be according to the reading?She could be a (an) 四. 家務勞動包括哪些內(nèi)容？寫詞組例如

22、: The chores includes:1) _2) _3) _4) _5) _ 五. 連詞成句1. take out, could, please , you , trash , the _?2. are , I , and , parents , my , going , tomorrow , vacation , on _.3. I , please , movies , go , could , to , the _?4. you , often , the , clean , room, do_?5. but, have , you , to , your , finish ,

23、first , homework_.六. 書面表達(10)這個周末你與父母去海濱度假， 你的寵物小狗需要好友Ted幫忙照顧。請用下面的提示詞給Ted寫份留言。take care of , take for a walk, feed and give some water, play with him, clean 參考答案：一1. D2. A 3. C4. A5. B6. C7. A8. B9. D10. D 11. C12. C13. B14. A15. B 二1. C2. B 3. A4. B5. C 6. A7. C8. B 9. B 10. A三.(A) 1. A2. B3. C4.

24、A5. C (B) 1. To London. 2. For two weeks. 3. Because the family will find them easily. 4. 580-4436 5. She could be a teacher/ an officer.四. 1. do the dishes 2. sweep the floor 3. take out the trash 4. make my own bed 5. fold my clothes/clean the living room五.1. Could you please take out the trash? 2

25、. My parents and I are going on vacation tomorrow. 3. Could I please go to the movies? 4. Do you often clean the room? 5. But you have to finish your homework first.六Ted,Thanks for taking care of my dog. Could you please do these things every day? Take him for a walk, give him water and feed him. Then wash his bowl. Play with him. Dont forget to clean his bed. Have fun! Ill see you next week.Thanks,Lin Lin