1、There is no doubt that our educational system leaves something to be desired.

毫无疑问的我们的教育制度令人不满意。

2、So precious is time that we can’t afford to waste it.

时间是如此珍贵，它经不起我们浪费。

3、Rich as our country is, the qualities of our living are by no means satisfactory.

虽然我们的国家富有，我们的生活品质绝对令人不满意。

4、The more books we read, the more learned webecome.

我们书读愈多，我们愈有学问。

5、There is no one but longs to go to college.

没有人不渴望上大学。

6、It is conceivable that knowledge plays an important role in ourlife.

可想而知，知识在我们的一生中扮演一个重要的角色。

7、The progress of thee society is based on harmony.

社会的进步是以和谐为基础的。

8、We should spare no effort to beautify ourenvironment.

我们应该不遗余力的美化我们的环境。