15.Hence/Therefore, we'd better come to the conclusion that…

　　因此，我们最好得出这样的结论。

　　例句：Hence/Therefore, we'd better come to the conclusion that Internet benefits us much.

　　因此，我们最好得出互联网对我们好处多多这样的结论。

　　16.There is no doubt that …

　　毫无疑问……

　　例句：There is no doubt that we need to study hard.

　　毫无疑问我们要好好学习。

　　17.All in all, we cannot live without……

　　总之，我们没有…是无法生活的。

　　例句：All in all, we cannot live without fresh air.

　　总之，我们没有新鲜空气是无法生活的。

　　18.It is essential that…

　　……是很重要的

　　例句：It is essential that to work in group.

　　团队合同是很重要的。

　　19.Only in this way can we…

　　只有这样，我们才能……

　　例句：Only in this way can we go further.

　　只有这样，我们才能走得更远。

　　20.It must be realized that…

　　我们必须意识到……

　　例句：It must be realized that protecting the natural environment is protecting ourselves.

　　我们必须意识到保护自然环境就是保护我们自己。

　　21.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。

　　22.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。

　　23….has become a hot topic among people, especially among the young and heated debates are right on their way.

　　……已成为人的关注的热门话题，特别是在年青人当中，将引发激烈的辩论。

　　例句：Internet has become a hot topic among people, especially among the young and heated debates are right on their way.

　　互联网已成为人的关注的热门话题，特别是在年青人当中，将引发激烈的辩论。

　　24….has been playing an increasingly important role in our daily life. It has brought us a lot of benefits but has created some serious problems as well.

　　……在我们的日常生活中起着越来越重要的作用，它给我们带来了许多好处;但同时也引发一些严重的问题。

　　例句：Internet has been playing an increasingly important role in our daily life. It has brought us a lot of benefits but has created some serious problems as well.

　　互联网在我们的日常生活中起着越来越重要的作用，它给我们带来了许多好处;但同时也引发一些严重的问题。

　　25.The advantages far outweigh the disadvantages.

　　利大于弊

　　26.Evidently, it has both negative and positive effects.

　　显然，这既有消极影响也有积极影响。

　　27.Nothing is more dangerous than…

　　没有什么比……更危险的了。

　　例句：Nothing is more dangerous than the Internet

　　没有什么比互联网更危险的了。

　　28.I think I prefer…rather than…

　　我觉得我更喜欢……而不是……

　　例句：I think I prefer bananas rather than apple.

　　我觉得我更喜欢香蕉而不是苹果。