UNIT 4（A卷-夯实基础）-2021-2022学年高二英语同步单元AB卷（外研版2019选择性必修第三册,天津专用）

Unit 4 A glimpse of the future测试卷 （Ａ卷基础篇） 【外研版】 学校：__________班级：__________姓名：_________ 考号：___________ 本试卷共分第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷为选择题；第Ⅱ卷为非选择题；满分为100分，考试时间为90分钟。 第Ⅰ卷 第一部分：英语知识运用（共两节； 满分45分） 第一节：单项填空（共15小题；每小题1分，满分15分） 1. Do you think one day we can __________ all the diseases? A. wipe out B. put out C. make out D. figure out 2. This product uses natural substances and contains no __________ colours. A. academic B. artificial C. ambitious D. accessible 3. We should start worrying about who will be the next ______ of the financial crisis. It could be anyone. A. winner B. regulator C. peacekeeper D. victim 4. It’s _________ to read people’s private letters without permission. Privacy is protected by law. A. identical B. illegal C. innocent D. intellectual 5. In order to get convincing evidence, researchers have ________ the genes of more than 200 breast cancer patients in Chicago. A. analysed B. associated C. attained D. acknowledged 6. There are some obvious disadvantages of the measures, which __________ result in data loss. A. immorally B. desperately C. deliberately D. potentially 7. Some people are in favour of intensive reading. ___________, others disapprove of it. A. In consequence B. In contrast C. In charge D. In conclusion 8. Some of these ideas may sound far ahead of their time, but I’m sure they are _____________ happen sooner or later! A. be difficult to B. be afraid to C. be bound to D. be ready to 9. Two-thirds of the area ____ covered with green trees and beautiful flowers. A. were B. had been C. are D. is 10. The number of people invited is 50, but a number of them ____ absent for different reasons A. were B. had been C. are D. is 11. Every means _________ tried but without any result. A. have been B. has been C. are D. were 12. The police________ the murderer everywhere when he suddenly appeared in the theatre. A. are searching B. were searching C. is searching D. was searching 13. Not only my brother but also I ________ good at paintin