As a creature, I eat; as a man, I read. Although one

　　action is to meet the primary need of my body and the other is to

　　satisfy the intellectual need of mind, they are in a way quite similar.

　　強烈建議：在文章第一段（開頭）用一長一短，且先長后短；在文章主體部分，要先用一個短句解釋主要意思，然后在闡述幾個要點的時候采用先短后長的句群形式，定會讓主體部分妙筆生輝！文章結(jié)尾一般用一長一短就可以了。

　　二、 主題句原則

　　To begin with, you must work hard at your lessons and be fully prepared

　　before the exam（主題句）. Without sufficient preparation, you can hardly

　　expect to answer all the questions correctly.

　　三、 一二三原則

　　5）to begin with, then, furthermore, finally（強烈推薦）

　　6）to start with, next, in addition, finally（強烈推薦）

　　7）first and foremost, besides, last but not least（強烈推薦）

　　8）most important of all, moreover, finally

　　9）on the one hand, on the other hand（適用于兩點的情況）

　　10）for one thing, for another thing（適用于兩點的情況）