6.A young man in our group suggested that I stay behind with the children,and wait for help.(suggest后接宾语从句,从句的谓语动词用“(should)+动词原形”结构)
7.No pains,no gains!不劳则无获!
Units 7-8
Ⅰ.重要词汇及短语
1.care for 喜爱;照顾
2.leave alone 不管;随……去
3.in want of 需要
4.close up (尤指暂时)关闭;使靠近
5.care about 介意……,在乎,关心
6.safety standards 安全标准
7.working conditions 工作条件
8.social conscience 社会道德
9.a poor excuse 一个差劲的借口
10.bring in 赚入……;获利
11.be badly-off 生活穷困
12.fall asleep 入睡
13.have no eye for 不关心;不在意