十天搞定托福作文：寫作句式要多樣

　　1、長句優(yōu)先

　　2、摒棄 There be 句型!

　　Botany, the study of plants, occupies a peculiar position in the history of human knowledge.(陳述句，同位語，下定義)

　　For many thousands of years it was the one field of awareness about which humans had anything more than the vaguest of insights.(時間狀語開頭)

　　It is impossible to know today just what our Stone Age ancestors knewabout plants, but from what we can observe of pre-industrial societies that still exist, a detailed learning of plants and heir properties must be extremely ancient.

　　(名詞性從句)

　　This is logical.(長短結合)

　　Plants are the basis of the food pyramid for all living things, even for other plants. They have always been enormously important to the welfare of people, not only for food, but also for clothing, weapons, tool, dyes, medicines, shelter, and a great many other purposes.(遞進句型，排比)

　　Tribes living today in the jungles of the Amazon recognize literally hundreds of plants and know many properties of each. To them, botany, as such, has no name and is probably not even recognized as a special branch of “knowledge” at all.(插入語，介詞開頭)。

　　3、無靈主語，非人物主語開頭。

　　4、非主語成分起始句子：

　　Eg.

　　Adj. Basic to any understanding of Canada after World War II is its impressive population’s growth.

　　Adv. Too, often, students are forced to cheat on tests.

　　Prep. From the shortage arises the demand for nuclear poweras a newsource of energy.

　　Ing.

　　Ed.

　　名詞性從句 What was needed in reality was not taught in school.

　　修辭要用：

　　1、比喻

　　2、排比：短詞排比

　　3、引用

　　時間安排：

　　3min 列提綱

　　22min 寫正文

　　檢查到最后一秒

　　檢查重心：

　　1、句法：不缺句子成分

　　2、時態(tài)：包括語態(tài)—esp.三單。

　　3、主謂一致

　　4、平時練習易錯的地方。

　　避免性別歧視：

　　1、he or she ，不過出現(xiàn)次數(shù)太多會很累贅

　　2、能用 they 就別用 he or she