现在分词做伴随状语与不定式做目的状语的区别

问题描述:

现在分词做伴随状语与不定式做目的状语的区别
we are going to set upa food book ( ) poor people 是to help 还是helping?

we are going to set upa food book ( to help) poor people
现在分词做伴随状语是表伴随主语进行的动作.
不定式做目的状语就是作一种目的,主语为了这个目的而做茉事.
我是从事英语的,不明再问啦.