(1) 我具有受过良好教育的有利条件。

I a good education.

(2) 对她有利的是，她的声音非常甜美。

  ，her voice is very sweet.

3. 对于有年幼孩子的父母来说，使用公共交通 工具很难……

It's difficult parents young children public transportation.....

2. 到目前为止，没有科学研究显示鲨鱼鳍对健 康有好处，所以为什么吃它们呢？

 ，no scientific studies that shark finshealth,so why eat them?

句型在线

1. 如果它们的数量降至过低，会给所有海洋生物带来危险。

If their numbers too low,it danger all ocean life.

12. 到目前为止

13. 引导；导致

14. 采取行动

15. at the top of--.  

16. cut off

17. be good for...  

18. be harmful to...

19. be in danger

20. used to do sth.

21. try to do sth.  

22. no longer

Section A

短语互译

1. 起作用；有影响

2. 参加

3. 关掉

4. 付费;付出代价

5. 充满

6. 打扫，清理

7. 在......中起作用

8. 减少；砍倒

9. 代替；而不是

10. 听说

11. 实际上

8. She asked if Mr. Liu already(come) back.

7. When I got to his home,he (go)to bed.

6. When she put the soup into a bowl,she realized that she (forget) to add the salt.

5. I (not read) the book because I had read it before.