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1、 How could we help people?We could help clean up the parks.We could help sick people in the hospital.WE COULD HELP PLANT TREES. We could help the old people.WE COULD HELP GIVE OUT FOOD AT THE FOOD BANK.1. _2. _3. _ _4. _You could not help clean up the city park.You could visit the old people in the

2、old peoples home. You could help plant trees by the river.Could you help young kids to learn English? Yes ,I could.No, I couldnt.情態(tài)動詞情態(tài)動詞could的運用的運用_ We could visit the sick kids in the hospital to cheer them up. _ They could give out food at the food bank. _ The girls could volunteer in an after-sc

3、hool study program to teach kids._ The boys could help to clean up the city parks. A group of students are planning a City Park Clean-Up Day. Listen and check () the things they are going to do to tell people about it. 2a1. We need to _ _ _ a plan to tell people about the city park clean- up. 2. Cle

4、an-up Day is only two weeks from now. We cant _ _ making a plan. 3. We could _ _ signs. come up withput offput upListen again. Fill in the blanks. 2b4. Lets make some notices, too. Then Ill _ them _ after school. 5. We could each _ _ 10 students and ask them to come. give outcall up Make a conversat

5、ion using the information in 2a and 2b.2cWe need to come up with a plan for the City Park Clean-Up Day.Lets have lunch first. No, we need to start now. Clean-Up Day is only two weeks from now. We need to come up with a plan. 我們必須想出一個計劃。我們必須想出一個計劃。(1)need實義動詞，實義動詞， “必要必要”、“必必需需” ，有人稱、數(shù)和時態(tài)的變化，有人稱、數(shù)和時態(tài)

6、的變化，可接名詞、代詞、動名詞或帶可接名詞、代詞、動名詞或帶 to 的動詞不定式作賓語，構成疑的動詞不定式作賓語，構成疑問句和否定句時要借助于助動詞。問句和否定句時要借助于助動詞。The man needs an English dictionary when he works. 這個人在工作時需要一本英語詞典。這個人在工作時需要一本英語詞典。Do you need to see him yourself? 你必需親自見他嗎？你必需親自見他嗎？(2) need情態(tài)動詞情態(tài)動詞, “必須必須”、“必必要要”，沒有人稱、數(shù)的變化，后接不，沒有人稱、數(shù)的變化，后接不帶帶to 的動詞不定式。的動詞不定

7、式。 通常用于疑問通常用于疑問句和否定句中，構成疑問句和否定句句和否定句中，構成疑問句和否定句時，不需要使用助動詞。時，不需要使用助動詞。Need you go to the park with your classmate? 你必需和你的同學去公園嗎？你必需和你的同學去公園嗎？【注意注意】 由由need引出的疑問句，答語引出的疑問句，答語表肯定時用表肯定時用must或或have to；表示否定；表示否定時用時用neednt或或dont have to。A: Need I come to work tomorrow? 明天我需要來上班嗎明天我需要來上班嗎? B: Yes, you must /

8、 have to. 是的是的, 你必須來。你必須來。 【注意注意】 由由need引出的疑問句，答語引出的疑問句，答語表示否定時用表示否定時用neednt或或dont have to。A: Need I come to work tomorrow? 明天我需要來上班嗎明天我需要來上班嗎? B: Yes, you neednt或或dont have to. 是的是的, 你必須來。你必須來。 Write three conversations about your discussions with your classmates. A: Id like to help the old. What c

9、ould I do?B: You could give them medical service.短語動詞短語動詞 單項選擇單項選擇1. You are so handsome. I think you might _ your father. A. look after B. take after C. look up D. look for2. My pet dog is lost. Could you please help me _? A. look it for B. look them for C. look for it D. look for them 3. The compu

10、ter doesnt work. Lets _. A. fix up it B. fix it up C. fix up them D. fix them up4. Bob cant buy any new books because he has _ his money. A. run out B. run out ofC. ran out D. ran out of5. The tree is very tall. I cant _ now. A. get down B. turn downC. get out D. turn off6. Im going on vacation. Cou

11、ld you please _ my dog while I am away? A. take care B. take care of C. took care D. took care of7. You must pay attention _ your pronunciation. A. at B. with C. to D. in8. I think parents should be strict _ their children. A. is B. about C. of D. with【2011山東濟寧山東濟寧】18. -Could you please provide us _

12、 some information about the students health ? -Of course, its my pleasure. A. to B. of C. from D. with答案：答案：D【解析解析】介詞的用法。介詞的用法。provide sb. with sth.意為意為“向某人提供某物向某人提供某物”，為固定短語。，為固定短語。故選故選D?！?012 福建福州福建福州】 It was such a funny show that people couldnt help _ again and again. A. laugh B. to laugh C. lau

13、ghing 【解析解析】考查固定搭配。考查固定搭配。cant help doing sth. 意為意為“禁不住做某事禁不住做某事”，此處句意為：，此處句意為：這是一場如此有趣的表演這是一場如此有趣的表演,以至于人們?nèi)桃灾劣谌藗內(nèi)滩蛔⌒α艘淮斡忠淮巍９蔬x不住笑了一次又一次。故選C。 【2012貴州貴陽貴州貴陽】 When you leave the reading room, you should remember to _ the lights. A. turn on B. turn down C. turn off 【解析解析】考查動詞短語的用法?？疾閯釉~短語的用法。turn on意意為為“

14、打開打開”；turn down意為意為“關小關小”； turn off意為意為“關上關上”。根據(jù)句意：當你。根據(jù)句意：當你離開閱覽室時，你應該記住把燈關上。故離開閱覽室時，你應該記住把燈關上。故選選C。【2012安徽省安徽省】- Smoking is bad for your health. -Youre right. I decide to_. A. take it down B. find it out C. turn it off D. give it up 【答案答案】D 【2012 甘肅雞西市甘肅雞西市】 My grandpa is sleeping. Will you please

15、 _ the radio? A. turn down B. turn up C. turn on 【答案答案】A【2012 湖北黃石湖北黃石】We should learn how to _ well with people around us. A. get along B. get down C. get to D. get up 【答案答案】A 【2012湖北湖北荊州荊州】 I dont think we can find a new day to work out the problem. But wed better not _. A. end up B. hand out C. g

16、ive up D. put out 【答案答案】C 【2012 浙江杭州浙江杭州】 He failed in the math test and looks sad. Lets _. A. put him up B. set him up C. cheer him up D. clean him up 【答案答案】C【2012 重慶市重慶市】 You dont have to worry about me. Im old enough to _ myself. A. look after B. look for C. look up D. look at 【答案答案】ADo the other exercises in this part.