①支持A的理由
②支持B的理由
③进一步阐述支持B的原因
④支持A的第一个原因
⑤举例说明原因一
⑥支持A的第二个原因
⑦举例说明原因二
⑧支持A的第三个原因
⑨举例说明原因三
⊙列举出A的劣势
MODEL （3）
It is often difficult for people to decide whether to choose A or choose B。 But for us students， the advantages of A always outweigh the disadvantages。 Those who object A claim that①。
Although at first glance these arguments sound reasonable and appealing， they are not borne out by a careful consideration。 ②
In addition， ③。 As a result， ④。
Finally， the incomparable advantages of A is that ⑤。
From the above， I think A has a lot of advantages compared with B。 So⑥。
①反对A的理由
②支持A的第一个原因并举例说明
③支持A的第二个原因并举例说明
④A的优势
⑤支持A的第三个原因并举例说明
⑥重申观点
2。 比较不同观点的优劣
给出两个对立事物或一个事物对立的两个方面，要求考生说明二者为什么不同或比较它们的优缺点，并给出理由。
具体表述如下：
TOPIC： Some people believe that A while others consider B more appropriate。 Give advantages and disadvantages of the two positions and explain which position you support。
MODEL （1）
A and B are two totally different ideas that have caused heated debate over a long period of time。 Anyway， I agree with the idea of A。 However， it is unfair to say which is better than the other if we dont see both sides of the story in the following paragraphs。
Some people believe B because①。 These people point out the fact that②。 They also argue that ③。
However， other people stand on a very different ground。 They believe that④。 They firmly point out that⑤。 An example can give the details of this argument： ⑥。 In addition， ⑦。
In a word， A is too tempting not to be chosen。 A， as shown above， has ⑧。 ⑨。