四級(jí)和六級(jí)考試寫作雖然曾經(jīng)采用相同的命題，但是評(píng)分卻有差別。在寫作測試和教學(xué)中，考生和教師都應(yīng)該敏銳地把握這些差異。具體地講，語匯、語型、句法和章法結(jié)構(gòu)多個(gè)方面在深度和準(zhǔn)確程度上有差異。

　實(shí)際上不同的考試使用相同或者相似的命題，在國外測試中屢見不鮮。托福和雅思，GMAT 和GRE命題很多時(shí)候是相同的�？墒强荚嚨脑u(píng)分重點(diǎn)有很大的不同。

　　寫四級(jí)作文，考生應(yīng)該注意不要超過四級(jí)考試的詞匯范圍。句法結(jié)構(gòu)要有適當(dāng)?shù)淖兓�，但是不要使用過于復(fù)雜的從句。否則，錯(cuò)誤的復(fù)雜句子遠(yuǎn)遠(yuǎn)不如正確的簡單的句子。

　　我們用一道具體的題目分析四級(jí)和六級(jí)的差別。

　　例題：1998年1月

　　Part Ⅴ Writing (30 minutes)

　　Directions: For this part, you are allowed thirty minutes to write a composition on the topic Harmfulness of Fake Commodities. You should write at least 100 words and you should base your composition on the outline (given in Chinese) below:

　　1. 目前社會(huì)上有不少假冒偽劣商品(fake commodities)。為什么會(huì)有這種現(xiàn)象?

　　2. 舉例說明假冒偽劣商品對(duì)消費(fèi)者個(gè)人、社會(huì)等的危害。

　　Harmfulness of Fake Commodities

　　范文一

　　Each individual encounters such troubles as sickness and discomfort situations in his or her development. Similarly, each society is inevitably harmfully impacted by immoral or even illegal economic activities in the process of its evolvement. The most notorious and harmful among these despicable actives are fake commodities.

　　Fake commodities, like a virus that intrudes and cripples an organism, exert alarmingly detrimental influences on each individual consumer, the community, and the social mores as well.

　　They directly hurt the consumers by providing products that are priced highly but inferior in quality. Sometimes such products as faked medicine or foods can threaten consumers’ life, needless to mention consumers’ economic loss. The more fake commodities a society has, the more exacerbated the moral and ethic in that society.

　　What the society must immediately address is to minimize the quantity of any fake commodities and eradicate any opportunity to manufacture them. 146 words 注意現(xiàn)在的作文要求字?jǐn)?shù)增加到了200字左右。

　　講評(píng)：

　　1. 類比性思維和寫作手法處理抽象復(fù)雜的命題

　　2. 比較結(jié)構(gòu)的句型寫作訓(xùn)練

　　3. 主語從句為代表的復(fù)雜句法結(jié)構(gòu)

　　4. 定語從句的訓(xùn)練