1. Typical of the grassland dwellers of the continent is the American antelope, or pronghorn.
美洲羚羊，或称叉角羚，是该大陆典型的草原动物。
2. Of the millions who saw Haleys comet in 1986, how many people will live long enough to see it return in the twenty-first century.
1986年看见哈雷慧星的千百万人当中，有多少人能够长寿到足以目睹它在二十一世纪的回归呢?
3. Anthropologists have discovered that fear, happiness, sadness, and surprise are universally reflected in facial expressions.
人类学家们已经发现，恐惧，快乐，悲伤和惊奇都会行之于色，这在全人类是共通的。
4. Because of its irritating effect on humans, the use of phenol as a general antiseptic has been largely discontinued.
由于苯酚对人体带有刺激性作用，它基本上已不再被当作常用的防腐剂了。
5. In group to remain in existence, a profit-making organization must, in the long run, produce something consumers consider useful or desirable.
任何盈利组织若要生存，最终都必须生产出消费者可用或需要的产品。
开头
1， Recently, the problem of … has aroused people's concern. 最近,……问题已引起人们的关注.
2，The 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.
互联网已在我们的生活中扮演着越来越重要的角色.它给我们带来了许多好处,但也产生了一些严重的问题.
3， Nowadays, (overpopulation) has become a problem we have to face.
如今，(人口过剩)已成为我们不得不面对的问题了.
4，It is commonly believed that … / It is a common belief that … 人们一般认为……
5，Many people insist that … 很多人坚持认为……
6，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……
7，A lot of people seem to think that … 很多人似乎认为……
引出不同观点
1，People's views 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 (drugs) vary from person to person.人们对待吸毒的态度因人而异.
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 (failure). 对(失败)人们的态度各不相同。
结尾
1，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……
2，Hence/Therefore, we'd better come to the conclusion that …
因此,我们最好得出这样的结论……
3，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.
4，All in all, we cannot live without … 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,我们必须寻求新的解决办法来对付可能出现的新问题.
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，There is no doubt that enough concern must be paid to the problem of …
毫无疑问,对……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 … 只有这样，我们才能……
6，It must be realized that …我们必须意识到……
预示后果
1，Obviously, if we don't control the problem, the chances are that … will lead us in danger.
很明显,如果我们不能控制这一问题,很有可能我们会陷入危险.
该是采纳……的建议，并对……的进展给予特殊重视的时候了。
2，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……
3，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.
论证
1，From my point of view, it is more reasonable to support the first opinion rather than 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 …我真诚地相信……
5，In my opinion, it is more advisable to do … than to do ….
在我个人看来,做……比做……更明智.
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的.首先，……;第二,，……;第三，……
2， Why did …? For one thing …，for another …. Perhaps the primary reason is…
为什么会……?一个原因是……，令一个原因是……;或许其主要原因是……
3，I quite agree with the statement that … The reasons are chiefly as follows.
我十分赞同这一论述,即……，其主要原因如下:
列出解决办法
1，Here are some suggestions for handling … 这是如何处理某事的一些建议.
2，The best way to solve the troubles is … 解决这些麻烦的最好办法是……
3，People have figured out many ways to solve this problem. 人们已找出许多办法来解决这个问题.
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 …很显然,….
3，It may be true that …, but it doesn't mean that …
可能……是对的,但这并不意味着……
4，It is natural to believe that …, but we shouldn't ignore that …
认为……是很自然的,但我们不应忽视……
5，There is no evidence to suggest that … 没有证据表明……
1.没有朋友的人是可怜的人，他们的`生活不可能幸福。
Those who have no friends are poor people and you cannot expect them to be happy.
2.我们应该善于区分真朋友与酒肉朋友。
We should be able to distinguish real friends from purely business-typed ones.
3.交友不慎反受其害。
You fall victim to your friends if you are not selective of them.
4.俗话说：近朱者赤，近墨者黑。
As the saying goes: Hanging around with honest friends, you learn to be honest; hanging around with dishonest friends, you learn to be dishonest.
5.有位朋友告诉我，在她的眼里，友谊比婚姻更宝贵。
A friend of mine once told me that in her eyes, friendship is more precious than marriage.
6.我认为友谊与婚姻从某种意义上讲非常相似，因为婚姻首先就应该是从友谊起步，是男女之间友谊的最高境界，但不是最后的终点。
I hold that in a sense, friendship and marriage are very similar because marriage is supposed to get started from friendship and is thus the highest level of friendship but not the finishing line.
7.我认为这种观点有些夸张，朋友毕竟是朋友，无论如何也替代不了夫妻关系。
I think this view has some exaggeration in it. After all, friends are only friends and in no way could they replace the husband-wife relation.
