2 状语从句的省略问题

“状语从句的省略”的两大原则中,是不是只有“主从主语一致”是必要的,“从句包含be动词”不满足也可以?

“状语从句的省略”的两大原则:

①主句和从句的主语一致,或从句主语为it

②从句主要动词是be的某种形式。

在此种情况下可以省去从句的主语和be动词.保留be之后的部分,被保留部分常为现在分词、过去分词、不定式、形容词等。

但下面这句话的省略就明显不满足第二点啊,为什么会出现这种现象呢?

After she finished the housework,Polly had a walk with me.

省略后:After finishing the housework,Polly had a walk with me .

至于比较状语从句的省略就更加不需要满足上面那两大原则了,为什么?

如:He is a head taller than Iam tall.

辛苦老师解答一下!!

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最佳答案 2021-09-08 20:15

1. After she finished the housework,Polly had a walk with me.

after 是连词。

2. After finishing the housework,Polly had a walk with me .

after 是介词,finishing 是动名词。这不是、也不符合从句省略主语和 be 动词的规则,因为上句不是 after she was finishing...故不是上句的省略。这种从句省略的结果是:原来的连词仍然是连词,finishing 是现在分词。例如:When I was walking on the street, I found a wallet. = When walking on the street, I found a wallet.

3. He is a head taller than I am tall.(误)  

比较项形容词决不能在从句中出现。改为:

He is a head taller than I. 

He is a head taller than I am.

He is a head taller than me. (非正式英语,than 作介词)

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黎反修   - 英语翻译 (已退休)
擅长:数词用法,存在句,英语考试

但下面这句话的省略就明显不满足第二点啊,为什么会出现这种现象呢?

After (连词)she finished the housework,Polly had a walk with me.

省略后:After finishing the housework,Polly had a walk with me .

【答】因为从句主要动词不是be的某种形式,而是实义动词 finished ,所以不能说:After finished the housework,Polly had a walk with me.

但是,可以说:After(介词) finishing the housework,Polly had a walk with me .

至于比较状语从句的省略就更加不需要满足上面那两大原则了,为什么?如:He is a head taller than Iam tall.

【答】 than Iam tall)是比较状语从句,可以省略与主句相同的结构(不是“省略主语和be动词”)。

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  • 求知者   提出于 2021-09-06 08:52