Unit 3　Amazing people

Ⅰ.单词默写

1．entrance n．入口

2．coincidence n．巧合，碰巧

3．labour n. & vi.劳动；努力工作

4．widespread adj.广泛的；普遍的

5．nationality n．国籍

6．discourage vt.使灰心，使泄气

7．voyage n．航行；(尤指)航海；航天

8．apply vi.申请 vt.使用，应用

9．superior n．上级，上司 adj.更好的；更高的

10．optimistic adj.乐观的；抱乐观看法的

11．fortune n. a large amount of wealth or prosperity

12．swallow v. pass through the esophagus as part of eating or drinking

13．disturb vt. to interrupt sb when they are trying to work，sleep，etc.

14．requirement n. something that you need or want

15．devotion n. the action of spending a lot of time or energy on sth

Ⅱ.词汇拓展

1．explorer n．探险家→explore v．探险→exploration n．勘探

2．curious adj.好奇的；求知欲强的→curiosity n．好奇心

3．preserve vt.保存；保护；保持→preserver n．保护人→preservation n．维护

4．scientific adj.科学的→science n．科学→scientist n．科学家

5．organize vt.组织→organization n．组织→organizer n．组织者

语境助记--词不离句，句不离段