科技
1.毫无疑问 Undoubtedly， There is no doubt that…
2.I’m not suggesting that … 我并不是建议… (该句中suggest做建议讲要用虚拟，即(should)+动词原形)
3.But the problem is not so simple. Therefore...然而问题并非如此简单，所以……
4.Its hardly too much to say that… 它几乎没有太多的说…
5.This issue has caused wide public concern. It must be noted that learning must be done by a person himself.这个问题已经引起了广泛关注。必须指出学习只能靠自己。
6.There is a general discussion these days over education in many colleges and institutes. One of the questions under debate is whether education is a lifetime study.当前在高校和研究机构对教育存在着大量争论，其中一个问题就是教育是否是个终身学习的过程。
7.As stated in the previous paragraph...如前段所述……
8.While many people attach great importance to this issue， no real effective actions have been taken to solve it. Therefore， we should do our utmost in doing something to solve it.尽管很多人十分重视这个问题，然而一向以来并没有采取真正有效的解决措施，所以，我们应当尽最大努力来解决这一问题。
9.People seem to fail to take into account the fact that education does not end with graduation.人们似乎忽视了教育不应该随着毕业而结束这一事实。
10.Only in this way can we...仅有这样，我们才能……例句：Only in this way can we go further.仅有这样，我们才能走得更远。
11.In addition， in order to attract tourists， a lot of artificial facilities have been built， which have certain unfavorable effects on the environment.另外，为了吸引旅游者，大量人工设施被修建，这对环境是不利的。
12.The best way to solve the troubles is…解决这些麻烦的最好办法是……
13.前几天，我和同学骑车进城。The other day my classmates and I went to town together by bike.
14.I just don’t get excited over the idea of … 我对…主张并不感到激动。
15.我认为该是我们认识到保护环境的重要性和采取行动的时候了。I think it is time for us to realize the importance of protecting the environment and to do something about it.
16.From what has been discussed above， we may safely draw a conclusion that part-time job can produce a far-reaching impact on students and they should be encouraged to take part-time job， which will benefit students and their family， even the society as a whole.通过上面的讨论，我们不难得出结论：业余工作对学生们会产生深远的影响，我们应鼓励学生从事业余工作，这将有利于学生和他们的家庭，甚至整个社会。
17.Many parents believe that additional educational activities enjoy obvious advantage. By extra studies， they maintain， their children are able to obtain many kinds of practical skills and useful knowledge， which will put them in a beneficial position in the future job markets when they grow up.许多家长相信额外的教育活动有许多优点，通过学习，他们的孩子可以获得很多实践技能和有用的知识，当他们长大后，这些对他们就业是大有好处的。
18.扬长避短 Exploit to the full one’s favorable conditions and avoid unfavorable ones
19.可是，我认为这不是解决……的好方法，比如……最糟糕的是……But I don”t think it is a very good way to solve ____.For example，____.Worst of all，___.
20.今天下午，在我去看电影的路上，我看见一个箱子从一辆自行车上掉下来。This afternoon， on my way to the cinema， I saw a case fall off a man’s bike.
