5. 政府已经决定采取强硬措施对付那些逃税的人。 (get tough with)

4. 现在，由于自然栖息地遭到破坏，很多稀有动物处于灭绝的危险之中。(in danger)

3. 那种衣服样式什么时候变得流行的?(come into fashion)

2. 她一生致力于救助穷人。(give one’s life to)

1. 我们已请邻居在我们离开时帮我们照看一下房子。(keep an eye)

5. The children talked so loudly at dinner table that I had to struggle 　　　　(hear).

4. He felt embarrassed with so many eyes 　　　　(focus) on his clothes he was wearing.

3. Our group is mainly concerned with bird 　　　　(conserve) in coastal areas.

2. It’s no good 　　　　(waste) strength in shouting.

1. After a knock at the door, the child heard his mother’s voice 　　　　(call) him.