8. 根据图表所示，只有49% 的大学生毕业时开始工作。
according to the chart, only 49% of the college students begin to work when they graduate.
9. 正如大家所知，在过去几年，随着经济的发展大学生的数量增长很快。
as is known to all, the number of college students has been growing fast with the economic development in the past years.
10. 三班的同学举行了一次关于学习英语要不要从儿童时期开始的讨论。
the students of class 3 had a discussion about whether it is necessary to start learning english from childhood.
11. 正如你所知道的，每个硬币都有两面。55% 的同学认为他们应该每天都要进行各种各样的锻炼。
as you know, every coin has two sides. 55% of the students think they should take all kinds of exercise every day.
12. 另一方面，45% (的同学)认为锻炼浪费时间而且使人疲累。
on the other hand, 45% believe taking exercise is a waste of time and tiring.
13. 规划的目的是使我们的学校越来越美丽。
the purposes of the program are to make our school more beautiful.
14. 根据这个规划，我们将在学校里面和周围种植花草树木。
according to the program, we will plant different kinds of trees, flowers and grass in and around our school.
15. 乘飞机旅行能节省很多时间。但是坐火车旅行也有它的优点。共3页12 3
air travel can save much time. but train travel also has its advantages.
16. 所以我认为不同的人喜欢不同的旅行方式。
so i think different people like different ways of traveling.
17. 随着计算机技术的发展，互联网越来越受欢迎。
with the development of computer technology, the internet has become more and more popular.
18. 依我的看法，追求时尚可以理解。但是作为中学生，我们应该以学习为重。
in my opinion, following the fashion is understandable. but as middle school students, we should put all our heart into our studies.
成功是失败之母。 failure teaches success. （成功是失败之母。） science to the human mind is what air or water is to the body. 科学之于人类思想正如水或空气之于身体。 （ 科学之于人类思想正如水或空气之于身体。