we must do as much as we can help the poor peoplehe accepted his mother 's praise after he was elected chairman of the organization
问题描述：
we must do as much as we can help the poor people
he accepted his mother 's praise after he was elected chairman of the organization
答
can 后面 加一个 to
答
as much as we can 是do的修饰语,简化成we do sth to help the poor people,你就明白了,故需在do和help之间加动词不定式to