现在分词与动词不定式作原因状语的不同?比如说,i am very pleased to have made friends with you.里为什么不用having made friends with you呢?

问题描述:

现在分词与动词不定式作原因状语的不同?
比如说,i am very pleased to have made friends with you.里为什么不用having made friends with you呢?

一般没有多大的区别, 只是凭语感好了
细微的就是to do 有点将来的意思,也就是即将
而doing 有点 既然,因为的含义。

比如说,I am very pleased to have made friends with you.里为什么不用having made friends with you呢?Answer:一般不定式作"原因/结果"状语只放在句尾,而现在分词作状语除表"伴随"外一般要用在句首.原句可写成如下...