(一) 对立观点式
1.一个事物对立的两个放面/两对立事物,要求考生支持一方并进行说明. (which类型)

(Who ……/how plays the most important role in Something.) is a prevalent topic undergoing serious debate. There exist two obvious and definite opinions regarding this controversy: A and B. personally, I would like to vote for A for three reasons.
The main reason for my propensity for A is that……
What is also worth noticing fact is that……
A is superior in another way, this is…
It is undeniable that B has its own merits .Whoever, B can only be achieved conditionally because…
From what has been discussed above, we may safely draw the conclusion that ...

2.给出两种观点,要求考生比较他们的优缺点. (compare & contrast)

To choose A or B is something of a dilemma to the public because they sometimes are confused by the seemingly good qualities of A, and neglect the genuinely good aspects of B.
For A, A 的一个优势
Whoever, this "advantage" betrays a hidden drawback of A. A如何如何. For instance,
Furthermore, A的一个大缺点. …A good case in point is...
on the contrary, B的优点1,A particular example for this is…
moreover, B的优点2,for example…
From what has been discussed above, I may safely draw the conclusion that B fits me better in two ways : B的优点1. B的优点2.

(二)单一观点式
1.给出一结论,此论点不包括两种事物的比较,要求考生支持或反对并给出理由. (同意 或 不同意类型)

首先 题目观点的重述paraphrase.
After pondering this opinion from several aspects, I totally agree (disgree) with it . The reasons are presented below.
There is no denying that…
Another reason why I agree(disagree) with XXX is that…
Finally,…
Based on the above discussion, I agree( disagree ) with the opinion that…

２．给出一个论点，主要是对两个事物进行比较的陈述，要求考生支持或反对并给出理由．?( Which类型+ 同意 或 不同意类型)
(本类型只agree)

(Who ……/how plays the most important role in C.) is a prevalent topic undergoing serious debate. There exist two obvious and definite opinions regarding this controversy: A and B. personally, I agree with the above statement that A is superior than B in Doing C.
The main reason for my propensity for A is that……
What is also worth noticing fact is that……
A is superior in another way, this is…
It is undeniable that B has its own merits .Whoever, B can only be achieved conditionally because…
From what has been discussed above, we may safely draw the conclusion that ...