Unit 2 复习练习 -2022-2023学年高中英语牛津译林版（2020）选择性必修第三册

选择性必修三Unit 2复习练习 班级_________ 姓名_________ 学号________ I: Write down the following words and phrases 1. 宇航员 16. 使进一步了解 2. 重力，严重性，严肃 17. 在这种情况下 3. 天花板，上限 18. 显而易见的 4. 任务，使命，侵占 19. 为...打下基础 5. 蚊子 20. 缺席 6. 辐射，放射线 21. 暴露于 7. 看得见的/ 反 22. 鉴于，考虑到 8. 不常有的乐趣，奢侈品 23. 将...送入轨道 9. 此外，再者 24. 保护...以躲避 10. 严格要求，训练 25. 走...的距离 11. 全体工作文员 26. 把...投入到... 12. 至关重要的，关键性的 27. 激励某人做某事 13. 氢气，氢 28. 源于 14. 机械师，技工 29. 在...中发挥重要作用 15. 新闻报道，信息范围 30. 忙于做某事 II. Complete the following sentences. 1. In the a________ of gray wolves, the goat population grew rapidly. 2. With the dynamic technology paving the way, many new o_______ are popping up, such as online training. 3. O_______ in looking after my sister and brother at home, my mother no longer appears in her usual elegant manner. 4. It is their mission for the teachers ____________ (evaluate) the performance of each student. 5. Working in some kind of lab can mean too much e________ to radiation, which in turn can lead to skin cancer. 6. Long-term salty and oily cuisine can cause p________ damage to the human body. 7. As we all know, water ___________ (comprise) of hydrogen and oxygen. 8. The expert estimated the famous artist’s o________ paintings were worth 100,000 dollars altogether. 9. Washing hands f________ is an incredibly good personal habit, which can effectively stop the spread of many infectious diseases. 10. Assuming that your c_________ are correct, we should travel within the territory of our country. 11. I__________, in January 2001, this ancient church survived a severe earthquake that measured 7. 12. The rescue helped to set up s________ for indigenous homeless women and children. 13. He was c________ promoted in view of his outstanding performance. 14. With the a_________ of the machine, the farmers can increase the production of grain by 30%. 15. What b_______ many children is that their parents seem not to be fully aware of the impor