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... 它必须注意到,...
6.It's generally recognized that... 它普遍认为...
7.It's likely that ... 这可能是因为...
8.It's hardly that... 这是很难的......
9.It's hardly too much to say that... 它几乎没有太多的说...
10.What calls for special attention is that...需要特别注意的是
11.There's no denying the fact that...毫无疑问,无可否认
12.Nothing is more important than the fact that... 没有什么比这更重要的是…
13.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.As is often the case...由于通常情况下...
3.As stated in the previous paragraph 如前段所述
4.But the problem is not so simple. Therefore 然而问题并非如此简单,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 , th