作业：用英语表述该句：近来我们经常听说某种试题能帮助学生百日内通过大学英语四级（CET）考试。果真如此吗？仔细分析一下就会发现这种说法站不住脚。
(7) ... is play an important part in our life. But ... like other things， has both advantages and disadvantages. Does the former outweigh the latter？
作业：用英语表述该句：目前，教育在我们生活中扮演着越来越重要的角色。但是，正如别的事情一样，教育若被过分强调，有利也有弊。利是否大于弊呢？
(8) The rapid rise ... has brought about a number of problems for all countries on earth because.... Both rich and poor countries should take united actions to deal with .... Otherwise， there will be more people fighting for ... and the future will be poverty， misery and war to us all.
作业：用英语表述该句：空气污染的加剧给世界造成很多问题，因为污染导致了温室效应。富有国家和贫穷国家应该联合起来，把污染控制住。否则会有很多的人深受其害。
(9) Recently， the phenomenon of ... has drawn world-wide attention.
作业：用英语表述该句：最近，青少年吸烟现象引起了社会的广泛关注。
(10)The prosperity of a nation depends on the development of.... Any development in... through the world is due to the development of... which brings up .... It can"t be over emphasized just how important the role of ... is. There is no doubt that countries with... will remain poor.
作业：用英语表述该句：一个国家的繁荣靠的是教育的发展。全世界任何在科技领域取得进步的国家，依靠的都是教育的发展，从而产生了一批科学家。因此，再怎么强调教育的重要性也不过分。无疑，那些教育滞后的国家，会一直贫穷下去。
(11) Here and there across the country， an increasing number of ....
作业：用英语表述该句：整个国家到处可见越来越多的人在学习英语。
(12)... is a widespread method ... but is it a wise one？ Its value is now questioned by more and more people.
作业：用英语表述该句：把罪犯丢进监狱是古老而广泛采用的惩罚方式。但这一方法是否明智呢？它的合理性受到越来越多人的质疑。
(13) ... as the product of modern civilization， has been playing a vital part in the daily activities of human society. We can now ... fast and laborsaving， ... have become so essential and indispensable to us that it is no exaggeration to say that our modern society is moving on wheels.
作业：用英语表述该句：汽车，作为现代文明的产物，在人类社会每天的活动中扮演着重要的角色。我们现在开车去上班、购物、访友。汽车已经变得必不可少。可以毫不夸张地说，人类社会是靠汽车运行着的。
(14) In the recent five years， many nations have troubled with the serious problem of ....
作业：用英语表述该句：最近的十年，许多国家遇到了官员腐败这一严重的问题。
(15) Now there is a growing awareness of the importance of ...
作业：用英语表述该句：近来，人们越来越意识到科学技术的重要性。
二、结尾句写作10例
e.g. (1) From what has been discussed above， we may reasonably come to the conclusion that ....
作业：用英语表述该句：从以上的讨论，我们有理由得出这样的结论：空气污染与经济发展有一定的联系。
(2) We need to take a fresh look at the problem a wider standpoint； otherwise， we won"t come anywhere near understanding....
作业：用英语表述该句：我们必须从更广泛的视角，用新的目光来看待这个问题，否则我们就不会理解电话对人类的重要性。
(3) There evidence upon all sides supports an unmistakable conclusion that....
作业：用英语表述该句：各方面的事实证明，我们的学生有能力通过全国大学生英语四级考试。
(4) It is essential that effective measures should be taken to end the situation....
作业：用英语表述该句：非常有必要采取有效措施结束考试教育的现状。
(5) Therefore， a modern society without ... is unimaginable. ... helped us to develop at a fast speed before， and it will certainly help our society to go ahead in future. So we can say that... to our modern life is what ... to our body.
作业：用英语表述该句：因此，现代社会没有科技是不可想象的。 科技帮助我们经济高速发展，将来也必然会促进社会的发展进步。可以这样说，科技对现代社会，就如血液对于人体一样重要。
(6) Finally， I believe as peace and development will be an irresistible trend in ... all the people will live in a harmonious and peaceful world.
作业：用英语表述该句：最后，我相信只要我们勇于面对失败，克服困难，和平与发展是不可抵挡的趋势，人们必将生活在一个没有战争的和谐世界里。
(7) To sum up， in my opinion ， ... is like a double-edged sword. We should make the best use of one edge and try not to be hurt by the other.
作业：用英语表述该句：总之，在我看来，电视像把双刃的利剑，我们在利用好这一面的同时，又要注意避免被另一面所伤及。
(8) Many solutions are being offered here. All of them make some sense， but none is quite satisfactory. The problem should be studied in a new way.
作业：用英语表述该句：大家提出了很多解决办法，这些办法皆有一定的道理，但都不很理想。我们要寻找新的更合理的方法，争取以最快的速度解决污染问题。
(9) Following these methods may not guarantee the success. But the pay-off might be worth the effort. It will benefit....
作业：用英语表述该句：用这些办法去处理问题，也许并不能保证就能成功解决问题，但付出的努力和得到的报偿也许是平衡的。正如空间探索并不能解决很多我们现在面临的问题一样，但为将来解决更复杂的问题做好准备。
(10) In any case， whether it is positive or negative， one thing is certain that it will undoubtedly....
作业：用英语表述该句： 不管互联网带来的影响是好还是坏，有一点是肯定的：互联网改变了我们的生活方式。
思考与练习：
To analyse the following sentences and try to improve them.
1．Riding bicycles had more advantages than taking a bus.
2．The eating habit of Chinese people have changed dramatically.
3．If the humans want to live well， we must keep nature in balance.
4．So long as you have the Internet access and some necessary rights， anyone can receive education wherever you live in.
5．With the development of science and technology， I believe that people"s life will be more and more happier.
6．In order to get a good mark， it took me much time， when I didn"t have classes this weekdays， to get ready for this exam.
7. There are many ways to improve city traffic， for example widening the streets， building subways and so on.
8．If someone wanted to go back to ancient society， which had no electricity， cloth and room， almost every people would say he was crazy.
9．When TV came into the world， the people"s life had large changes.
10. By contrast， other people don"t agree above point view. They like change jobs from time to times.
11．It made me can not forget my grand mother...
12. With the Chinese economy developing， cars entering families in China is more and more usualness.
13．No matter what choice you made， the final goal should be to do better work and further development.
14．In a word， if we have no TV， we may lose something which bring us happy.
15．They object to changing job frequently. Because frequent jobhopping will result to nothing can done.
16. But the science and technology also is a twoedgesword， if uses unsuitably will bring the suffering of destruction to people.
17．A chairman was having lunch， a solder stood by him.
18. There are many bad books that are poisonous to our mind， we should not read them.