Unit 1 语法Grammar 连词if和情态动词can-2022-2023学年七年级英语下册单元重难点易错题精练（牛津上海版）

班级 姓名 学号 分数 Unit 1 Writing a travel guide 连词if和情态动词can （时间：40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．________ you study hard, you’ll be good at English. A．Until B．If C．So D．But 2．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 3．My classmate is jumping so far! I ________ believe my eyes. A．can’t B．mustn’t C．needn’t D．shouldn’t 4．—Could I take this science magazine home, Mr Wu? —No, you ________. You ________ only read it here. A．can’t; can B．couldn’t; can C．can’t; can’t D．couldn’t; may 5．I’m afraid to join the Dance Club because I _________ dance very well. A．won’t B．needn’t C．can’t D．mustn’t 6．I want to talk with the foreign teacher, but I ________ speak English very well. A．shouldn’t B．can’t C．mustn’t D．needn’t 7．—Do you like online shopping? —Not so much. We ________ see the real products on the Internet. A．shouldn’t B．can’t C．should D．can 8．Everybody likes Bob because he ________ get on well with other classmates. A．mustn't B．can't C．need D．can 9．—Linda, __________ you play the piano? We need someone to play for the music festival. —Yes, I can, Ms. Brown. And I’d like to help. A．can B．are C．do D．does 10．—Mom, I want to play football. —Sorry, Jack. Not now, but you ________ play it on weekends. A．have to B．must C．need D．can 11．Computers ________ process (处理) difficult problems very quickly. A．can B．must C．should D．need 12．They ________ draw well, can they? A．can B．can’t C．do D．don’t 13．I moved to a new flat and it’s close to my office. Now I ________ walk to work instead of going by car. A．should B．must C．can D．need 14．Cars, buses and bikes ________ stop when the traffic lights change to red. A．can B．may C．must D．need 15．What an amazing robot! It ________ cook more than 5, 000 dishes. A．shall B．need C．must D．can 16．Our math teacher went to Beijing just now. He ________ be in his office at present. A．may not B．can’t C．mustn’t D．needn’t 17．If I ______