Unit 1 语法Grammar 情态动词can的用法-2023-2024学年七年级英语下册单元重难点易错题精练（人教版）

班级 姓名 学号 分数 Unit 1 Can you play the guitar? 重点语法 情态动词can的用法 （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．Trees ________ fight air pollution (污染). They are natural (天然的) air conditioner. A．should B．must C．need D．can 2． you play the guitar? We want someone for the school show. A．Must B．Can C．Need 3．—I saw John in the park this morning. —It ________ be him. He is in Hong Kong. A．can’t B．can C．mustn’t D．must 4．_______ you dance? We need some more dancers for the talent show. A．Need B．Shall C．Must D．Can 5．Could you please speak a little louder? I _________ hear you very well. A．can’t B．mustn’t C．shouldn’t D．needn’t 6．—Jerry, ________ you play chess? —No, I can’t. A．must B．can C．need D．will 7．—Can your parents sing and dance? —________. And they do them very well. A．Yes, they do B．No, they don’t C．No, they can’t D．Yes, they can 8．— ________ your brother speak Japanese? — Yes, he speaks it very well. A．Should B．Must C．Can D．May 9．English is too difficult. I ________ learn it well. A．can B．doesn’t C．am not D．can’t 10．—Who is knocking on the door? Is it your brother? —It ______ be him, Mom. He’s still at work. A．can’t B．can C．must D．mustn’t 11．I can play the guitar, but I ________ play the violin. A．don’t B．am not C．can’t D．mustn’t 12．Christy has been in China for two years, but she still ________ speak Chinese. A．needn’t B．can’t C．mustn’t D．shouldn’t 13．—Can he ________?       —Yes, he can, and he dances well. A．dance B．to dance C．dancing D．dances 14．Nowadays, each family in China ________ have a third child. A．must B．should C．can D．would 15．—I’m sorry I didn’t win the running race yesterday. —That’s OK. You ________ win every time. A．can’t B．could C．can D．mustn’t 16．The man in the office ________ be Mr. Black because he went home just now. A．mustn’t B．may not C．can’t D．needn’t 17．—Look! Mr. Li is playing basketball with his students. —It ________ be him. He has gone to Xi’an. A．mustn’t B．can’t C．shouldn’t 18．— What do y