Module 4 Rules and suggestions 语法Grammar 情态动词-2023-2024学年九年级英语下册单元重难点易错题精练（外研版）

班级 姓名 学号 分数 Module 4 Rules and suggestions 情态动词 （时间：60分钟，满分：100分） 一、单项选择(本大题共50小题，每小题2分，共100分) 1．—All passengers ________ wear seat belt (安全带). —Sure, I’m working on it. A．could B．may C．must D．can 2．—Mum, I’ve signed SF Express (快递). What’s in it? —I’m not sure. It ________ be a present from your sister. A．should B．must C．might D．would 3．I found this book on my desk when I came to class. It ______ by one of the students in the earlier class, but I’m not sure of it. A．may leave B．may be left C．must leave D．must be left 4．—Must I clean the room now? —________ You can clean it tomorrow. A．Yes, you must. B．Yes, you can. C．No, you needn’t. D．No, you mustn’t. 5．—Must I clean my room right now? —No, you ________. You can clean it after dinner. A．shouldn’t B．wouldn’t C．mustn’t D．needn’t 6．The government is putting lifts in old buildings so that the old ________ go up and down easily. A．should B．must C．can 7．—Who is singing in the music hall? Is it Linda? —No, it ________ be her. She has ________ to New York on business. A．couldn’t; been B．can’t; gone C．can’t; been 8．The boy ________ be Tom. I saw him reading in the library just now. A．can’t B．needn’t C．shouldn’t 9．—Are you sure we ______ wear school uniforms all year round? —Didn’t you hear that? Recently we’re allowed not to wear them in cold weather. A．can B．dare C．must 10．_________ you make so much noise? Be quiet! A．Can B．Might C．Need D．Must 11．—The paper cutting is pretty lively. Who made it? —It ________ be Ruby. None of us except her is able to do it. A．can B．must C．might 12．—Whose hair band is this? —It ________ be mine. It must belong to ________. A．mustn’t; Alice B．can’t; Alice C．mustn’t; Alice’s D．can’t; Alice’s 13．Nowadays all passengers ________ go through safety check before taking a train. A．can B．may C．must D．would 14．—How ________ you be so crazy? No one has ever shouted at Lucy. —I think I just did the right thing. A．can B．will C．shall D．may 15．—I don’t car