说明利弊题型
要求先说明现状，再对比事物本身的利弊，有时也会单从一个角度（利或弊）出发，最后要求考生表明自己的态度。
1. 说明事物现状
2. 事物本身的优缺点（或一方面）
3. 你对现状（或前景）的看法
Nowadays many people prefer A because it plays a significant role in ourdaily life. Generally, its advantages can be seen as follows. First ----------------(Ａ的优点之一). Besides -------------------（Ａ的优点之二）.
But every coin has two sides. The negative aspects are also apparent. Oneof the important disadvantages is that ----------------(Ａ的第一个缺点)．To make matters worse,------------------(Ａ的第二个缺点)．
Through the above analysis, I believe that the positive aspects overweighthe negative ones. Therefore, I would like to ---------------(我的看法)．
From the comparison between these positive and negative effects of A, weshould take it reasonably and do it according to the circumstances we are in.Only by this way, ---------------(对前景的预测)．