2021 年成人高考英语试题及答案1(高起点) Unit 2 Part I Choose the best answer 1. You can certainly ______ this book if you phone in advance. A. remind B. restrain C. regain D. renew 2. As we all know, Australia is rich in natural ______. A. sources B. resources C. goods D. things 3. It is reported that this medicine is ______ against lung cancer. A. efficient B. easy C. expensive D. effective 4. This ______ will form the basis of our next meeting. A. age B. agency C. agenda D. agent 5. Jack was ______ to the assembly shop of the factory. A. assessed B. assigned C. assisted D. associated 6. She was quite ______ about why she left her hometown. A. extensive B. extra C. extreme D. explicit 7. ______ they’re intending to put up the price of water without public permission. A. Apparent B. Apparently C. Near D. Nearly 8. The general manager wished to ______ a toast to their friendship. A. arrive B. plan C. manage D. propose 9. The directions on the bottle ______ how the medicine is to be used. A. question B. talk C. specify D. cause 10. The people attending the meeting spilt ______ from the hall into the corridor when the president was coming. A. over B. on C. in D. at 11. It is impolite for children to cut ______ when their seniors are talking. A. at B. in C. on D. off 12. He was left ______ of the shop while the manager was away. A. in charge B. in handling C. in responsible D. in turn 13. Tina was hesitating about the job offer as she did not know ______ the company was an established one. A. whether B. what C. until D. although 14. There is no evidence ______ there is life on any other planet in the solar system. A. which B. that C. how D. where 15. A...