第一组：明其义

1．earthquake n．　　　　　　　                     地震

2．crack n.                                                          裂缝；噼啪声

vt.& vi.                                                  (使)开裂；破裂

3．smelly adj.                                                      发臭的；有臭味的

4．farmyard n.                                                    农场；农家

5．dam n.                                                            水坝；堰堤

6．canal n.                                                          运河；水道

7．steam n.                                                          蒸汽；水汽

8．dirt n.                                                            污垢；泥土

9．extreme adj.                                                    极度的

10．survivor n.                                                    幸存者；生还者；残存物

11．track n.                                                         轨道；足迹；痕迹

12．shelter n.                                                      掩蔽；掩蔽处；避身处

13．reporter n.                                                    记者

14．outline n.                                                      要点；大纲；轮廓

15．headline n.                                                    报刊的大字标题

16．cyclist n.                                                       骑自行车的人