135. From what has been discussed above, I firmly believe that time will prove that traditional technology and methods would die out with the development of modern science and technology. The maintenance of the traditional technology and methods is futile.
通过以上讨论，我坚定地相信时间会证明传统技术方法将会随着现代技术的发展而消亡，坚持传统技术方法是徒劳的。
136. At the time when technology means ever more harmful carbon in the air we breathe, we need these forests now more than ever.
当技术的发展意味着我们会吸入更多有害气体时，我们比任何时候更需要森林。
137. Nothing is more important than to receive education.
没有比接受教育更重要的事。
138. We cannot emphasize the importance of protecting our eyes too much.
我们再怎么强调保护眼睛的重要性也不为过。
139. There is no denying that the qualities of our living have gone from bad to worse.
无可否认，我们的生活品质已经每况愈下。
140. It is universally acknowledged that trees are indispensable to us.
全世界都知道树木对我们是不可或缺的。
141. There is no doubt that our educational system leaves something to be desired.
毫无疑问，我们的教育制度令人不满意。
142. An advantage of using the solar energy is that it won`t create any pollution.
使用太阳能的优点是它不会产生任何污染。
143. The reason why we have to grow trees is that they can supply fresh air for us.
我们必须种树的原因是它们能供应我们新鲜的空气。
144. So precious is time that we can`t afford to waste it.
时间是如此珍贵，我们不能浪费它。
145. Rich as our country is, the qualities of our living are by no means satisfactory.
虽然我们的国家很富有，但是我们的生活质量却令人很不满意。 146. The harder you work, the more progress you make.
你越努力，你越进步。
147. The more books we read, the more learned we become.
我们书读得越多，我们越有学问。