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2024-2025学年八年级英语下册单元模块满分必刷题（人教版）
Unit 3 Could you please clean your room【刷语法】(重点语法提升练)
情态动词could
语法精讲
could的用法：
（1）can的过去式，意为“ 能、 会”，表示过去的能力。如：He could write poems when he was 10.
（2）could在疑问句中，表示委婉的语气，此时 could 没有过去式的意思。
Could I use your pen? 我能用一下你的钢笔吗? —Yes, you can.可以。
语 法 精 练
过关测试满分：60分 时间：40分钟
一、单项选择（每小题1分，共50分）
1．（24-25八年级上·吉林·期末）—_________ you please tell me how to make a paper airplane?
—Sure. First, we need a piece of paper and then…
A．Shall B．Could C．Must
2．（24-25八年级上·全国·假期作业）—What’s wrong with you? You look so tired.
—Last night I ________ sleep well.
A．couldn’t B．wouldn’t C．mustn’t D．needn’t
3．（23-24八年级上·陕西商洛·期末）—________you help me? I can’t move the box by myself.
—No problem.
A．Could B．Should C．Must D．Need
4．（24-25七年级上·全国·课后作业）—________ I borrow your knives?
—Sorry, you ________. I lent them to Sandy.
A．May; can B．Can; could C．Could; can’t D．Could; couldn’t
5．（24-25八年级上·山东泰安·阶段练习）—My bike is broken. _________ I borrow yours?
—Yes, you _________.
A．Could, may B．Can, could C．Could, can
6．（23-24八年级上·山东泰安·期中）—Could you please ________ the window? I feel a little cold.
—OK.A．not open B．not to open C．not to close
7．（23-24八年级上·黑龙江绥化·期中）________ you please make your bed, Tom?
A．Could B．Must C．Should
8．（24-25八年级上·北京·开学考试）________ you help me with my homework, please?
A．Should B．Could C．Must
9．（23-24八年级上·安徽六安·期末）—Some people don’t show their talents at the very beginning.
—I agree. Even Einstein ________ read until he was seven.
A．can’t B．mustn’t C．couldn’t D．needn’t
10．（24-25八年级上·全国·课后作业）Could you please ________ me something about wild animals?
A．tell B．telling C．to tell D．told
11．（24-25八年级上·全国·课后作业）—Jack, could you please help me take out the trash?
—Sorry, I________, Mum. I ________ my homework now.
A．couldn’t; am doing B．can’t; am doing
C．can’t; do D．couldn’t, was doing
12．（23-24八年级下·云南普洱·期末）—________ you please not throw rubbish everywhere?
—Sorry, I’ll pick it up.
A．Could B．Need C．Should D．Must
13．（23-24八年级下·吉林·期末）—Could you please help me clean the room?
—________, but I have to take the dog for a walk.
A．Yes, sure B．Yes, I could C．Sorry, I can’t
14．（23-24八年级下·安徽阜阳·期末）—Could you please help me make my bed?
—I’m afraid I ________ . You ________ do it on your own.
A．could; may B．couldn’t; should C．can’t; should D．can’t; may
15．（23-24八年级下·黑龙江鸡西·期末）—________ you take out the trash, Peter?
—OK, mom, I’ll do it at once.
A．Could B．Need C．May
16．（24-25八年级上·全国·单元测试）—Listen! Is Bruce singing in the class?
—It ________ be him. But I’m not sure.
A．need B．could
C．must D．would
17．（23-24八年级下·黑龙江哈尔滨·期末）—________ you please come to my party tomorrow?—I’d love to.
A．Could B．Should C．Must
18．（23-24八年级下·甘肃张掖·期末）—Lily, ________ you give me a hand? I can’t carry the heavy box by
myself.
—Sure, let me help you.
A．could B．must C．should D．need
19．（23-24八年级下·江西抚州·期末）—________ I use your dictionary, Lisa?
—Wait a minute, please. I’m using it now.
A．Must B．Need C．Should D．Could
20．（23-24八年级下·甘肃武威·期末）—________you help me carry the heavy box?
—With pleasure.
A．Must B．Should C．Could D．Need
21．（23-24八年级下·辽宁丹东·期末）—Could I go out for dinner with my friends, mum?
—________ You have so much homework to do.
A．Yes, sure. B．Sorry, you can’t. C．Why not? D．No, you couldn’t.
22．（23-24八年级下·陕西商洛·期末）My brother Steven is a smart boy. He ________ read when he was five.
A．must B．should C．could D．might
23．（23-24八年级下·吉林长春·期末）—Mom, could I go out with my friend on Sunday?
—________
A．No, you don’t. B．Yes, you could. C．Yes, you can. D．No, you couldn’t.
24．（22-23八年级下·安徽阜阳·期末）—Could I have a look at your picture, Joe?
—Of course you ________.
A．could B．can C．may D．should
25．（22-23八年级下·广西贺州·期末）—I fought with my best friend, what should I do?
—Maybe you ________ go to her house to say you’re sorry.
A．need B．must C．could
26．（22-23八年级下·辽宁抚顺·期末）—Dad, ________ I go to the movies with Amy tonight?
—Sure, but you should be back before 9: 30 p. m.
A．might B．should C．could D．must
27．（22-23八年级下·辽宁铁岭·期末）Could you ________ the window? I feel a little cold.
A．please not openB．please not to open C．not please to open D．please not close28．（22-23八年级下·湖北黄冈·期末）—________ I borrow your dictionary, Steven?
—Sure. Here you are.
A．Must B．Should C．Could D．Need
29．（22-23八年级下·河北邢台·期末）—David, ________ you please sweep the floor?
—OK, Dad.
A．could B．may C．should D．must
30．（22-23八年级下·云南文山·期末）—Could you please help me with my homework?
—Yes, I ________.
A．can B．could C．need D．must
31．（22-23八年级下·湖南郴州·期末）— Susan, ________ you please take the dog for a walk?
— OK, Mom, but I have to fold the clothes first.
A．must B．could C．should
32．（22-23八年级下·河北张家口·期末）We ______ protect the endangered animals.
A．should B．shouldn’t C．couldn’t D．could
33．（22-23八年级下·湖北黄冈·期末）—Mum, _______ I go out for dinner with my friends?
—No, you can’t. You haven’t finished your homework yet.
A．must B．should C．would D．could
34．（22-23八年级下·辽宁抚顺·期末）—Excuse me. ________ you please take a photo for us?
—Of course. Look at the camera and say cheese!
A．Should B．Must C．Need D．Could
35．（22-23八年级下·江西抚州·期末）—______ I go to Sally’s party tonight, Dad?
—Sorry, I’m afraid you can’t go.
A．Could B．Need C．Should D．Will
36．（22-23八年级下·辽宁辽阳·期末）—Lucy is angry with me. What should I do?
—Maybe you ________ write a letter to say sorry to her.
A．could B．couldn’t C．must D．mustn’t
37．（22-23八年级下·安徽六安·期末）—Could you please buy some drinks and snacks?
—________. I don’t have any money.
A．No, I couldn’t B．Sorry, I can’t C．Yes, sure D．No way
38．（22-23八年级下·河北邢台·期末）—________ I look at your new photos?
—Yes, of course you ________.A．Could; could B．Could; can C．Need; could D．Must; can
39．（22-23八年级下·黑龙江绥化·期末）—Tony, could you please answer the door?
—Sorry, Mom. I _____. I’m taking an English exam on the Internet.
A．mustn’t B．needn’t C．can’t
40．（22-23八年级下·湖南怀化·期末）__________ you please close the window? It’s a little bit cold.
A．Could B．Must C．Should
41．（22-23八年级下·湖北武汉·期末）—__________ we get something to drink after the movie?
—That’s a good idea!
A．Should B．Need C．Could D．Must
42．（22-23八年级下·吉林长春·期末）—________ you please turn down the TV? Your sister is sleeping.
—OK, mom.
A．Must B．Should C．Need D．Could
43．（22-23八年级下·黑龙江哈尔滨·期末）—Could I smoke here?
—________ Look at the sign “No smoking!”
A．No, you can’t. B．Of course you can. C．No, you couldn’t.
44．（22-23八年级下·四川成都·期末）—Excuse me, sir. _________ you please tell me the way to the
supermarket?
—Of course, go along Tianfu Street and there is one at the first corner.
A．Could B．Should C．May
45．（23-24八年级下·四川成都·期中）—Mom, _________ I hang out with my friends this weekend?
—Yes, you can. But you _________ finish your homework first.
A．must; should B．could; might C．could; should
46．（23-24八年级下·福建厦门·期中）—Mom, ________ I give away these books to the poor children?
—Sure, I’m glad to hear that.
A．should B．could C．must
47．（23-24八年级下·山东菏泽·期中）—Mum, ________ I go shopping with you?
—Yes, you ________. But you have to finish your homework first.
A．could; can B．could; could C．must; can D．must; could
48．（23-24八年级下·江西南昌·期中）—Mom, ________ I hang out with my friend, Lily?
—Sure, but you have to come back before 9 o’clock.
A．would B．should C．must D．could49．（23-24八年级下·广西玉林·期中）— I forgot to bring my dictionary. Could I use yours?
— Yes, you _______.
A．can B．must C．could
50．（23-24八年级下·福建厦门·期中）—We need to tell students about the School Day next week.
—Let’s hand out notices, or we ________ put up signs.
A．could B．must C．have to
二、完成句子（每小题2分，共10分）
51．（22-23八年级下·全国·单元测试）I want to use your bike. (改为委婉语气)
your bike?
52．——我能在这儿吸烟吗？
——对不起，你不能。
— smoke here?
— , you can’t.
53．——请你帮我学英语好吗？
——好的，当然可以。
— you help me with my English?
—Yes, .
54．——请你帮我洗车好吗？
——对不起，我不能。我必须去上学。
—Could you please help me wash the car?
— , . I have to go to school.
55．（23-24八年级下·甘肃武威·期中）Could you please do the dishes? (作否定回答)
, I’m afraid I .
