2 . 如果能找到任何适合你的学习方法，你的学习效率就可能明显提高。(whatever)

3 . 你没有回信，他很难过。（upset）

4 . 我真希望自己的文章有朝一日能见报。（hope）

6 . 英译汉
Most students do an IQ test early in their school career. Even if they never see their results, they feel that their IQ is what determines how well they are going to do in life. When they see other students doing better than them, they usually believe that those students have a higher IQ and that there is nothing they can do to change facts. However, new research into EQ suggests that success is not simply the result of a high IQ.

7 . 总统宣布明年要发行新货币。(issue)
_________________________

8 . 我们相信，努力使他人的生活更加美好，可以让自己的生活得以充实。( strive)
_________________________

9 . 听说他无家可归，我们都想尽办法帮他走出困境。( when )
_________________________