一、开头句型

1.As far as ...is/am/are concerned

就……而言

2.It can be said with certainty that…

可以肯定地说……

3.As the proverb says,…

正如谚语所说的,……

4.It has to be noticed that…

必须注意到……

5.It's generally recognized that…

普遍认为……

6.It's likely that …

这可能是因为……

7.It's hardly that…

这是很难的……

8.There's no denying the fact that…

毫无疑问,无可否认……

9.Nothing is more important than the fact that…

没有什么比……更重要。

10.what's far more important is that…

更重要的是……

二、衔接句型

1.A case in point is...

一个典型的例子是......

2.But the problem is not so simple. Therefore,…

然而问题并非如此简单,所以……

3.But it's a pity that…

但遗憾的是……

4.In spite of the fact that…

尽管……

5.Further, we hold the opinion that…

此外,我们坚持认为,……

6.However , the difficulty lies in…

然而,困难在于……

7.Similarly, we should pay attention to…

同样,我们要注意……

8.As it has been mentioned above…

正如上面所提到的…

9.In this respect,…

从这个角度上,……

10.However,

然而, ……