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一、作表语:形容词和副词的混用
1. be + adv. == be + adj.
eg: be rarely == be rare
2. be + noun. + prep == be + adj. +prep
eg: be value for == be valuable for
be fame for == be famous for
3.表语唯一
be completely enclosed; be originally a poem; be typically concerned with; be generally with
数+noun.
be + noun./adj./分词 + adj.
二、作宾语时,名词和动名词的使用
原则:名词比动名词优先
区别:名词作宾语,后面不可接名词;动名词作宾语,后面可接名词;动名词前可加the: the making of any work of art;动名词前加the 后变化为一个纯粹的名词,不可再加名词了
三、状语从句引导词与近义介词/adv.的混用
1. when, while/during, in
* when, while+ noun. 永远错
during + 句子 永远错
2. although/despite
despite the fact that 对
3. even though/even
前者为连词,后者为副词
四、平衡连接词与近义副词的混用
1. and/also
前连后副
V also V 对
noun. also noun. 错
2. or / else
前连后副
by scant else by color 错
3. but/instead
前连后副
延伸阅读:
托福语法:分词不定式的用法
托福语法:动词不定式的用法
托福作文立意有何技巧
更多阅读资料:
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