一、 引出开头
1） It is well known to us that…我们都知道…
2） Recently, the problem of … has aroused people’s concern.最近，……问题已引起人们的关注。
3） Internet has been playing an increasingly important role in our day-to-day life. It has brought a lot of benefits but has created some serious problems as well.
4） Nowadays, overpopulation has become a problem we have to face.如今，人口过剩已经成为我们不得不面对的问题了。
5） It is commonly believed that… /It is a common belief that…人们一般认为…
6） Many people insist that…很多人坚持认为…
7） With the development of science and technology, more and more people believe that…随着科技的发展，越来越多的人认为…
8） A lot of people seem to think that …很多人似乎认为…
二、 表达不同观点
1) People’s view on … vary from person to person. Some hold that … However, others believe that …人们对…的观点因人而异。有些人认为……然而其他人却认为……
2) People may have different opinions on …人们对…可能会有不同的见解。
3) Attitudes towards … vary from person to person.人们对…的态度因人而异。
4) There are different opinions among people as to …关于…人们的观点大不相同。
5) Different people hold different attitudes toward …对…人们的态度各不相同。
三、 表示结尾
1） In short, it can be said that …总之，它的意思是…
2） It may be briefly summed up as follows.它可以主要概括如下。
3） From what has been mentioned above, we can come to the conclusion that …从上面所提到的我们可以得出结论…
4） From the graph ( table, chart) above, it can be seen that …从上面列的图表我们可以看出…
5） Taking all these factors into consideration, we naturally come to the conclusion that …把所有这些因素加以考虑，我们自然会得出结论…
6） Taking into account all these factors, we may reasonably come to the conclusion that …考虑所有这些因素，我们可能会得出合理的结论…
7） Hence/Therefore, we’d better come to the conclusion that …因此，我们最好得出这样的结论…
8） There is no doubt that (job-hopping) has its drawbacks as well as merits.毫无疑问，（跳槽）有优点也有缺点。
9） All in all, we cannot live… But at the same time we must try to find out new ways to cope with the problems that would arise.总之，我们没有…是无法生活的。但同时，我们必须寻求新的办法来解决可能出现的新问题。
四、 提出建议
1） It is high time that we put an end to the trend.该是我们停止这一趋势的时候了。
2） It is time to take the advice of … and to put special emphasis on the improvement of …该是采纳…的建议，并对…的进展给予特殊重视的时候了。
3） There is no doubt that enough concern must be paid to the problem of …毫无疑问，对…的问题应予以足够的重视。
4） Obviously, … if we want to do something, it is essential that …显然, …如果我们想做某事，很重要的是…
5） Only in this way, can we …
6） It must be realized that …我们必须意识到…
五、 预示后果
1） No doubt, unless we take effective measures, it is very likely that …毫无疑问，除非我们采取有效措施，很可能会…
2） It is urgent that immediate measures should be taken to stop the situation.很紧迫的是，应立即采取措施阻止这一事态的发展。
六、 表示论证
1） From my point of view, it is more reasonable to support the first opinion that the second.在我看来，支持第一种观点比支持第二种观点更有道理。
2） I cannot entirely agree with the idea that …我无法完全同意这一观点…
3） Personally, I am standing on the side of …就个人而言，我站在…的一边
4） I sincerely believe that …
5） In my opinion, it is more advisable to do … than to do …
6） Finally, to speak frankly, there is also a more practical reason why …最后，坦率地说，还有另一个更实际的原因…
七、 给出原因
1） This phenomenon exists for a number of reasons. First,… Second, … Third, …这一现象的存在是有许多原因。首先，…第二, …第三，…
2） Why did …? For one thing … For another … Perhaps the primary reason is …
3） I quite agree with the statement that … The reason are chiefly as follows.我十分赞同这一论述，即…其主要原因如下。
八、 列出解决办法
1） Here are some suggestions for handling …
2） The best way to solve the troubles is …
3） People have figured out many ways to solve this problem.
九、 批判错误观点和做法
1) As far as something is concerned, … 就某事而言…
2) It was obvious that …
3) It may be true that …, but it doesn’t mean that …
4) It is natural to believe that … , but we shouldn’t ignore that …
5) There is no evidence to suggest that …没有证据表明…
十、 表示好处
1) It has the following advantages.
2) It does us a lot of good.
3) It is beneficial to us.
4) It is of great benefit to us.
十一、 表示坏处
1) It has more disadvantages than advantages.
2) It does much harm.
3) It is harmful for us to …
十二、 表示重要、必要、困难、方便、可能
1) Itis important(necessary, difficult, convenient, possible) for sb. to do sth.
2) We think it necessary to do sth.
3) It plays an important role in our life.
十三、 采取措施
1) We should take some effective measures.
2) We should try our best to overcome (conquer) the difficulties.
3) We should do our utmost in doing sth.我们应该尽力去做某事。
4) We should solve the problems that we are confronted (faced) with.
十四、 显示变化
1) Some changes have taken in the past five years.
2) The computer has brought about many changes in education.
十五、 表明事实、现状
1) We cannot ignore the fact that …我们不能忽略了…这个事实。
2) No one can deny the fact that …
3) There is no denying of the fact that …
4) This is a phenomenon that many people are interested in.
十六、 进行比较
1) Compared with A, B …
2) I prefer to read rather than watch TV.
3) There is a striking contrast between them.
十七、 数量变化
1) It has increased (decreased) from … to …
2) The population in this city has now increased (decreased) to 800,000.
3) The output of July in this factory increased by 15%…
