练习16 M2U6 Earth first-2020-2021学年【补习教材·寒假作业】高一英语（外研版2019）

练习16-外研版必修二Unit 6 Earth first 一、单词拼写 1. As is known to us, tourists are an easy ______________(目标) for thieves. 2. I don’t know how to ______________(潜水) under the water. 3. ______________(幸运的是), the whole family had survived the serious car accident. 4. Giving up smoking ______________(减低) the risk of heart disease. 5. The ______________(平均的) age of the students in our school is 17. 6. He never ______________(采纳) other’s advice so that he always makes mistakes. 7. Too much screen time may ______________(影响) children’s eyesight. 8. If you want to improve your situation, you must adopt a positive ______________(态度). How to use ______________(电) safely has become general knowledge in our village. The ______________ (担忧的) mother stood at the gate, waiting for her son to come back home. The table took up too much space，so the man decided to have it ______________(移走). Our teacher ______________(敦促) us to study hard, as the exam is drawing near. 【答案】 1. target 2. dive 3. Fortunately 4. reduces 5.average 6. adopts 7. affect 8. attitude 9. electricity 10. concerned 11. removed 12. urges 二、根据提示写短语 1. __________________采取措施 2.__________________分解；出故障；谈判失败；(健康、精神等)垮掉 3. __________________ 常识 4. __________________ 把……考虑进去 5. __________________ 依靠；依赖 6. __________________ 号召 7. __________________ 参考；涉及；指的是 8. __________________ 由于，因为 9. __________________ 害怕…… 10. __________________ 对……有影响 11. __________________ 以……为根据 12. __________________ 偶然遇到 13. __________________ 而不是 14. __________________ 弄错 15. __________________ 提高对……的认识 【答案】 1. take steps 2. break down 3. common sense 4. take...into account 5. depend on 6. call on 7. refer to 8. due to 9. be scared of 10. have an effect upon 11. be based on 12. come across 13. rather than 14 by mistake 15.raise awareness of... 三、词形转换 1. fortunately adv.幸运地→_____________ adj.幸运的→_____________ n. 运气 2. extinction n. 灭绝，绝种→_____________ adj.灭绝的 3. devote v. 致力，献身，倾注→_____