14、现在，越来越多的人开始意识到________的严重性

Nowadays more and more people are beginning to be aware of the seriousness of ______________。

15、最近几年人们基本意识到_________

It is only during the last years that man has become generally aware that ______________。

16、有一个旧的说法________－，它是我们父辈的经验，然而，今天在许多事情上，它仍是正确的

There is an old saying， ______________。 It‘s the experience of our forefathers， however， it is correct in many cases ever today。

17、英国谚语_______，这是非常正确的，因为_________

The English proverb says， ______________。 This is quite true because ________。

18、_____是______，同时又是_____，这两个因素已经引起______，我们应该做些什么解决

________面对目前的环境

______________ is now______________， and at the same time______________。 These two factors have caused ______________。 Then what shall we do to solve ______________ in the face of such a situation。

19、一位远古的哲人说过，________，中国人已经铭记于心

One of our ancient philosophers said， ______________。 Chinese people have always been holding this idea to be one of their standards of morality。

20、一位非常著名的作家说过______，如果这是真的，目前的状况应使我们沉思______

One of the great early writers said that ______________。 If this is true， the present situation should make us ponder over ______________。

作文地带友情提示本文转载自：http://www.soulx.net/product/150434.htm