表示原因
There are three reasons for this.
The reasons for this are as follows.
The reason for this is obvious.
The reason for this is not far to seek.
The reason for this is that...
We have good reason to believe that...
表示好处
It has the following advantages.
It does us a lot of good.
It benefits us quite a lot.
It is beneficial to us.
It is of great benefit to us.
表示坏处
It has more disadvantages than advantages.
It does us much harm.
It is harmful to us.
阐述观点或进行论证
As far as I know, to my knowledge.
From my point of view, in my view/opinion/personal judgment, it seems to me that.
In reference to, with regard to, in respect to/of, as to, as/so far...is concerned.
Generally speaking.
In general terms.
Strictly speaking.
More specifically speaking.
It is safe to say that...
I think/believe that...
It is believed that...
It is generally accepted that...
It used to be said that...
As is known to all, ...
表示时间
It is time + S + 过去式.
表示对比
On the contrary, there are some people in favor of... At the same time, they say...
But I don't think it is a very good way to solve... For example...
表示结论
In short, it can be said that...
From what has been mentioned above, we can come to the conclusion that...
Taking all these factors into consideration, we...
表示强调
More than...can...
Beyond description...
There is no point （use）...
这些句型可以帮助你在六级作文中更有效地表达观点和论证，提高作文的整体质量和分数。建议你在写作时根据具体内容和语境选择合适的句型，并加以练习和熟悉。
