2020年人教版英语八年级下册Unit 3 Could you please clean your room?重点词汇、语法自测（附答案）

U3重点词汇、短语练习题
一、单项选择
1. On the first day of the Spring Festival, people _______, wearing new clothes. (宜宾)
A. hang up B. hang back C. hang out
2. Now studying in high school, I can borrow books _______ the library. (陕西)
A. to B. for C. with D. from
3. The town mayor walked in ________there was still a lot of smoke in the room.
A. if B. so C. while D. unless
4. —Jason, I can’t get Sue on the phone.
— I’m going to see her this afternoon. Do you want me to_________ any message?
A. pass on B. find out C. look up D. work on
5. Nancy hates_________ chores on Sundays.
A. to make B. making C. doing D. does
6. —The government is　　　　 plenty of money building the countryside.
—We are pleased with the government's efforts. (宜昌)
A. costing　　 B. paying C. taking D. spending
7. Some people think it's the parents' job to　　their children　　a clean and comfortable environment at home.
A. offer; to B. offer; with C. provide; with D. provide; to
8. As the story________, the secret of the castle is discovered little by little. (玉林)
A. ends B. begins C. develops D. happens
9. —Shall we go for a picnic tomorrow? —Well, it all　　　　the weather.
A. belongs to B. happens to C. depends on D. concentrates on
10. —We should go to school by bus instead of by car. —Yeah, 　　cars we use, 　　 pollution there will be.
A. fewer; less B. less; fewer C. he less; the fewer D. the fewer; the less
二、用方框中所给词语的适当形式填空
read, take out, at least, if, any minute now

1. —Could you please _________ the rubbish? I’m very busy now. —Sure.
2.These things can happen _______________.
3. I have finished　　　　this story.
4. 　　　　you feed the dog, Mother will be very happy.
5. Most families in this town have　　　 　one car.
三、根据句意/首字母提示/括号提示完成单词
1. Mike often helps his mother with the c at home.
2. My pen was broken in the exam, so the teacher l　　 　 hers to me.
3. I like fish w　　　　 my brother likes beef.
4. The boy h　　　　 playing the piano. Look, he is crying again.
5. —What happened to you, Lucy? —I cut my f when I cut up the carrots.
6. Could you　　　　(折叠)your clothes when you were five?
7. The old man volunteers to take away the　　　　(垃圾) around the neighborhood every day.
8. The room is in a　　　　(杂乱).You should clean it up.
9. There are five books on the　　　　(地板).
10. Please　　　　(打扫) the floor with the broom(扫帚) over there.
11. 我一见他就认出了他。
I recognized him　　　　 　　　　I saw him.
12. 教室前面有块黑板。
There is a blackboard 　 　 　　 　 　 　 　the classroom.
13. 这些学生一直在说话。
These students are talking 　　　　 　　　　 　　　　.
14.在扔垃圾之前，我们通常将它分类。(金华)
Before we _______ ________ the rubbish, we usually divide it into different groups.
15. 妈妈没有去看电影，我也没有去。
Mother didn't go to the movies and 　 　　 　　 　 　 .
16. 孩子们已经有了来自于学校的足够压力了。
Kids already have 　 　　 　　 　 from school.
17. 为了取得好成绩，我们要把时间花在功课上。
We should spend our time　　　　schoolwork 　 　　 　　 　 　 get good grades.
18. 我们没有必要买那么多的衣服。
There is 　　 　 　　 　 for us 　　 　 　　 　 so many clothes.
19.林涛起晚了，结果上学迟到了。
Lin Tao got up late and 　 　　 　　 　 　 , he was late for school.
20.谢谢你的邀请，但是很抱歉我不能去。我需要在家照顾我的宝宝。
Thanks for your invitation, but I'm so sorry I can't go. I need to　 　　 　　 　 　 my baby at home.


U3重点语法练习题
一、单项选择
1. —David, ______ you please sweep the floor and take out the trash? —OK, Mum.
A. could　　B. may C. should D. must
2. — Could you go to watch the new movie with me now?
— Sorry, I _______. Look, it’s time for me to watch The Reader on CCTV. (襄阳)
A. can’t B. can C. needn’t D. must
3. —Could you please help me carry the heavy bag? —________. (抚顺)
A. It’s a pleasure B. With pleasure C. You’re welcome D. It doesn’t matter
4. —Could you please help me do the dishes? — _______. I cut my finger and I’m trying not to get it wet.
A. Yes, sure B. Sorry, I can’t C. Yes, here you are
5. —It’s too hot. _______ I swim in the lake? —No, you _______. That’s too dangerous! (黄石)
A. Should; can’t B. Need; mustn’t C. Must; needn’t D. Could; can’t
6. —Could I sit here, please? —________.
A. Yes, you could B. No, you couldn't C. I don't agree D. Yes, please
7. —________ I borrow your MP3? —Sure. Here you are.
A. May B. Should C. Must D. Would
8. —May I put my bike here? —No, you ________. You should put it over there.
A. couldn't B. needn't C. mustn't D. won't
二、用方框中所给词语的适当形式填空用could, can, may填空(注意大小写)
1.A: ________ I ask you a question?
B: Yes, you ________. But please wait a minute.
2.A: ________ I use your pen, Tom?
B: Sorry. I don't have a pen. Ask Jack. He ________ have one.
3.A: ___________ you help me do the shopping?
B: Sure.



答案：U3重要词汇短语练习题
一、1 C
2 D固定搭配法。borrow sth. from... 意为“从……借来某物”，为固定搭配。故选D。
3-4 CA
5 C考查hate 和固定短语do chores 的用法。do chores 意为“做家务”，排除A 和B 项；hate doing sth. 意为“讨厌做某事”，故选C。
6 D考查动词辨析。由上句中的building可知动词要使用spend，句式为：spend＋时间/钱＋doing sth.。故选D。
7 C 短语辨析法。为某人提供某物的相近两个词组为offer sth.to sb.，provide sb.with sth.。 故选C。
8 C
9 C 本题考查情景交际。是否去野餐取决于天气。depend on依靠；依赖。
10 D 考查形容词比较等级。the＋比较级，the＋比较级，表示“越……，就越……”。few修饰可数名词复数，little修饰不可数名词，cars是复数名词，故用few的比较级fewer修饰；pollution是不可数名词，故用little的比较级less修饰。故选D。
二、1. take out 2. any minute now 3. reading 4. If 5. at least
三、1. chores 2. lent 3. while 4. hates 5. finger 6. fold 7. rubbish 8. mess 9. floor
10. sweep 11. the minute 12. in the front of 13. all the time 14. throw away 15. neither did I 16. enough stress
17. on, in order to 18. no need, to buy 19. as a result 20. take care of

U3重要语法练习题
一、1 A 本题用情景交际法解题。句型 Could you please... ? 意为“ 请你…… 好吗？”， 其中 could 表示委婉语气。故选A。
2 A
3 B 用情景交际法。It’s a pleasure 不用谢;With pleasure 愿意效劳;You’re welcome 不客气;It doesn’t matter 不要紧。上文对方请求帮忙，应该愿意效劳。故选B。
4 B 用情景交际法。句意是：——你能帮我刷盘子吗？—— 。我切伤了手指，尽量不弄湿它。根据答语后句可推知此空表示“不能帮着刷盘子”，应用Sorry, I can’t。故选B。
5 D 查情态动词辨析。should 表示“应该，应当”；must 表示“必须”；need 意为“需要”；mustn’t 表示“禁止，不允许”；needn’t 意为“不需要”，一般用来回答must 引导的疑问句；could表示“能，可以”，语气更委婉；can’t 表示“不能”。由句意“——太热了，我能在湖里游泳吗？——不，你不能。那太危险了！”可知，第一空用could 向对方提出请求；第二空表示禁止，故选D。
6 D Could I…？是一种有礼貌的请求，一般不能用Yes, you could./No, you couldn‘t.作回答，而I don’t agree. 更不符合英美的语言习惯。
7 A should是应该的意思；must是必须的意思；would 不符合题意；may表示“可以”，所以选A。
8 C
二、1 May/Can, may/can 2 Can/May, may 3. Could/Can