一. 开头句型
1. As far as...is concerned 就……而言
2. It goes without saying that... 不言而喻，......
3. It can be said with certainty that... 可以肯定地说......
4. As the proverb says， 正如谚语所说的，
5. It has to be noticed that... 必须注意到，......
6. It's generally recognized that... 普遍认为......
7. What calls for special attention is that... 需要特别注意的是......
8. There's no denying the fact that... 不可否认......
9. Nothing is more important than the fact that... 没有什么比......更重要
10.Today, ..., which have brought a lot of harms in our daily life. First, ... Second, ... What makes things worse is that... 现在，……，它们给我们的日常生活带来了许多危害。首先，……；其次，……。更为糟糕的是……
二. 衔接句型
1. A case in point is ... 一个典型的例子是......
2. As is often the case，... 正如通常情况下，......
3. As stated in the previous paragraph， 如前段所述，
4. But the problem is not so simple. Therefore，... 但是问题并非如此简单，所以，……
5. But it's a pity that... 但遗憾的是…...
6. For all that... 对于这一切......
In spite of the fact that... 尽管事实......
7. Further, we hold opinion that... 此外，我们坚持认为......
8. However , the difficulty lies in... 然而，困难在于...…
9. Similarly, we should pay attention to... 同样，我们要注意......
10. In view of the present station， 鉴于目前形势，
11. As has been mentioned above， 正如上面所提到的，
12. In this respect, we may as well say... 从这个角度上我们可以说......
13. However, we have to look at the other side of the coin, that is... 然而我们还得看到事物的另一方面，即 …...
