2018--2019学年人教版选修八Unit 5 Meeting your ancestors learning about language课时作业 (7)
2018--2019学年人教版选修八Unit 5 Meeting your ancestors learning about language课时作业 (7)第2页

的

5. adj.让人疲劳的,累人的→ adj.疲倦的,困倦的;厌倦的,厌烦的→ vt. & vi.(使)疲倦;疲劳

6. vt. & vi.探索;勘探→ n.勘探者;探险家→ n.探索

7. vt.反射(声、光、热等);反映→ n.反映,反射

8. vt.宣布,宣称→ n.通告,宣布,声明

9. n.和谐,协调,融洽→ adj.和谐的,和睦的,协调的

10. adj.周围的,附近的→ v.环绕,围绕→ n.周围的事物,环境

答案 1.arrange arrangement 2.uncomfortable comfortable comfortably comfort 3.protection protect 4.scare scary scared 5.tiring tired tire 6.explore explorer exploration 7.reflect reflection

8.announce announcement 9.harmony harmonious

10.surrounding surround surroundings

第四节 高频短语

1. 万一

2. 与......和谐相处

3. 困惑,不知所措

4. 提前,预先

5. 厌烦,厌倦

6. (比周围的人或物体)高出许多

7. 忙于做某事

8. 使某人想起某事

9.get close to

10.be home to

11.go on a trip

12.in silence

13.in the open air

14.up close