U6 重点词汇、短语练习题 一、单项选择 1. The Three Gorges Dam produces ______for millions of people in China. A. electricity B. influence C. transport D. technology 2. A smartphone is used ______ calling, chatting, watching movies and so on. It is widely used ______ our daily lives. A. as; for B. to; to C. for; as D. for; in 3. —What should we do for the camping trip? — We’d better make a ______ of things like foods, drinks, medicine and so on. A. list B. card C. report 4. Paper _____ first _____ about two thousand years ago in China by Cai Lun. A. is; inventing B. is; invented C. has; invented D. was; invented 5. —Lily, can you help me move the teacher’s desk? — ______. A. Never mind B. That’s all right C. With pleasure D. That’s for sure 6.The teacher asked us to _____ in our seats before all the papers were collected. A. lie B. land C. remain 7.—Hmm, something _____ so good. Is it a cake? Can I try some? —Hand-made cookies. Still warm. Here you go! A. feels B. looks C. smells D. tastes 8. — The _____ of English has been more than forty years in China since 1978. — Yes. It used to be taught in middle schools, but now it is also taught in primary schools. A. popularity B. celebration C. introduction D. background 9. We gave away _____ books to the school library last year. A. six thousands B. six thousand C. six thousands of D. six thousand of 10. _______the APPs for learning are helpful to our study, we are not allowed to take mobile phones to school. A. Since B. Even though C. Unless D. As long as 11. A break between classes is a good time for students to play sports and talk with their classmates. So it _____helps with students’ health, _____ improves their social skills. A. either; or B. neither; nor C. not only; but also 12. — How can I improve my performance ability, Sally? — If you want, I think you need a(n) _____ artist to guide you. A. traditional B. historical C. accidental D. professional 13. —What _____ the number of the students in your school? — About 2,000. A number of them _____ from the countryside. 1 A. is; are B. is; is C. are; is D. are; are 14. My teacher encouraged me _____ English as much as possible. A. to speak B. speak C. speaking 15. _____ is believed that traveling to Yangzhou in March is an enjoyable experience. A. That B. This C. It D. One 16. — Why does this kind of juice taste so _____? —Oh, because it is made from grapes. A. crispy B. salty C. sour D. fresh 17. Many students hated to have classes on DingTalk, _____they gave it one-star reviews (评价). A. so B. or C. but D. while 18. I waited _____they finished talking. A. until B. if C. because 19. It was _____for us to solve the math problem. Few of us could even understand it. A. easy enough B. enough easy C. difficult enough D. enough difficult 20. —Your umbrella is so much like mine that it was taken away by me _____. —It doesn’t matter. It’s OK to bring it back. A. by accident B. in person C. in the end D. by mistake 二、根据句意或括号内所给词的适当形式填空 1. Every one of us should be able to sing the__________ (国家的)song. 2. The __________(气味)in the room is terrible. Could you please open the window? 3. More and more products are __________(交易)between China and other countries. 4. Don’t touch the __________(沸腾的)water. You’ll hurt yourself. 5. Besides Qinshihuang, what other __________(统治者) in ancient China can you name? 6. The shoes with lights are used for _______(see) in the dark. 7. For modern society, the computer is a great____________ (invent). 8. The Internet is very important in our __________ (day) lives. 9. Music can bring us __________ (please), so many people like to listen to it. 10. The names of all the students are__________ (list) on the paper. 11. My father first cooked fish soup for us, but it was too _________ (salt) to eat. 12. My mother bought two kilos of eggs and three kilos of _________ (potato). 13. The supermarket is crowded with lots of _________ (customer) every day. 14. Can you tell me when the zipper ____________ (invent)? 15. Do you know a girl _________ (call) Sally Miller in our school? 16. There were a lot of great h in the past, such as Huang Jiguang and Lei Feng. 17. My mother often goes shopping with a bamboo b because the plastic bags in some supermarkets aren’t offered any longer. 18. When I was in Canada, I found C food was very delicious. 19. People may watch the 2020 Tokyo O that were put off in 2021. 20. Miss Green advised me to d our class into eight groups. 三、按要求完成句子。每空一词 1. Rockets were probably invented _______ _____