不定式作定语表示将来,可是to have been done 和done一样是表示过去啊,有什么区别
不定式用作定语时,通常皆置于其所修饰的名词或代词之后。它与所修饰的名词或代词可能是主谓关系。如;
All dead. I was the only to grow up .
也可能是动宾关系,这时不定式即通常所谓的反射不定式。如;
It was a game to remember.
而过去分词用于定语时,多表示已完成的动作。
过去分词短语用作定语时,一般皆置于其所修饰的名词之后,其意义相当于一个定语从句,但较从句简洁,多用于笔语中。如;
There were twenty or thirty monkeys huddled along the branches as still as atatues.
All dead. I was the only to grow up .
也可能是动宾关系,这时不定式即通常所谓的反射不定式。如;
It was a game to remember.
而过去分词用于定语时,多表示已完成的动作。
过去分词短语用作定语时,一般皆置于其所修饰的名词之后,其意义相当于一个定语从句,但较从句简洁,多用于笔语中。如;
There were twenty or thirty monkeys huddled along the branches as still as atatues.
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第1个回答 2011-02-25
I don't know