1. more...than 的主要用法① 比…多，比…更。如：He has more books than me. 他的書比我多。He is more careful than the others. 他比其他人更仔細(xì)。② 與其…不如。如：He is more lucky than clever. 與其說(shuō)他聰明，不如說(shuō)他幸運(yùn)。He is more (a) scholar than (a) teacher.? 與其說(shuō)他是位教師，不如說(shuō)是位學(xué)者。(D20)注：該句型主要用于同一個(gè)人或物在兩個(gè)不同性質(zhì)或特征等方面的比較，其中的比較級(jí)必須用加 more的形式，不能用加詞尾 -er 的形式。?

2. less...than 的主要用法① 不像(如)。如：He is less honest than his brother. 他不如他哥哥聰明。:? ② 比…少，不如…多。如：We drink less coffee than tea. 我們喝咖啡不如喝茶多。I got less money than the others did. 我比別人得到的錢少。③ 與其…不如…。如：I regard him less as my teacher than as my friend. 與其說(shuō)我把他當(dāng)作老師，不如說(shuō)我是把他當(dāng)作朋友。注：表示此義時(shí)與可與 more…than結(jié)構(gòu)替換(但要注意詞序的變化)。如：He is less a teacher than an expert. / He is more an expert than a teacher. 與其說(shuō)他是老師，不如說(shuō)他是專家。

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