接前兩篇：考研英語作文摸板(一) 、考研英語作文摸板(二)
本文是關於考研英語作文的一個模版，是比較完整和適用的黃金組合，希望能給大家以啟示和幫助。
三、雙向類
（一） a1 vs a2 = contrast “對照”即是一個事物的兩方面做比較，如看電視的利弊，出國留學等等，a1好，a2壞；或是a1壞，a2好 （二）a vs b = compare 對比 即是兩個事物做比較，如鍛鍊是跑步好還是做操好等，a b同好或是同不好
但是兩種題型結構都是一樣的，如下：
段一 擺擂台，展現“兩”面
段二 回到a （a1）
單向分析 原因，或結果，重要性，做法
段三 回到b （a2）
段四 結尾 選擇類 a or b
表態類（用死不表態法） a1 vs a2
段一
1．when it comes to the issue (phenomenon) of ……( tuition fee;tv effects), different people have radically different opinions. some people hold onto the idea that ……. other people ,however, deem that…….
2. as regards the issue of……,there is a popular discussion. some people … other people ,however,……
段二
開頭：…… because of the following factors.
接下來和單向類的段二相同
段三
開頭 by comparison,
a or b
in the similar way,
by contrast,
a1 vs a2
quite on the contrary,
接下來和單向類段二相同
段四
表態類（死不表態法）
just as any coin has two sides, it’s no exception with the issue of …. actually the issue is just like a double-edged sword,and we should try every means to avoid its harmfulness while at the same time, making the most of its advantages.
選擇類
as discussed above, each side has its advantages and disadvantages. if i’m allowed to make a decision, i prefer a to b ( b to a) , for the following reasons. on one hand,….. on the other hand,……