Unit 4 Welcome 校本练习 2023-2024学年牛津译林版英语九年级下册

9B Unit 4 Welcome校本练习 一、根据所给的提示写单词 1. There’s no fruit or vegetables on Mars, so we would have to eat __________ food. (干粮) 2. Motorbike drivers usually wear helmets for ___________. (安全) 3. --Have you ever __________ about travelling into space? -- No, never. (想过) 4. Meals on Mars will probably not be much ____________than they are today.（美味的） 5. It’s hard to ___________ life on Mars in the future. (想象) 6. I think the space __________ bag is very important for an astronaut. (sleep) 7.Please have the computer _____________as soon as possible. I need to use it. (repair) 8. There is more ___________ air in the city than in the country. (pollute) 9. I am _________ whether he will come here. If he comes here, please let me know. (sure) 10. With the ____________of science and technology, we will live with robots. (develop) 二、单项选择 ( )1.Sandy is thinking about what life will ________ in the future. A. like B. be like C. feel like D. be liked ( )2—Excuse me, can I ask you _________ questions? —Sure! A. one more B. any more C. more some D. some more ( )3.—Would you please help me with this problems? —Sorry, but you ____ go and ask Millie. She _______ know how to work it out. A. Must , can B. must , may C. can, may D. need, can ( )4.—I don’t like music ____ I can’t sing along with. —Me, ____ . A. that; too B. what; too C. what; either D. that; either ( )5. Could you tell us ______________ around the earth? A. if does the moon go B. if the moon goes C. that the moon went D. that does the moon go ( )6. I don’t know ____ she studies hard or not. _________she does, she will get good marks. A. if; If B. whether; Whether C. whether; If D. if; Whether (　　)7.Which of the following sentences is correct? A．Many people wonder where has time gone. B．Alice asked me what I do for waste sorting(垃圾分类)． C．Could you tell me how far was it from here to your scho