I help him to solve the problem.这个句子对吗?顺便说明一下理由,不对 句子应该是 I help him out to solve the problem.这样算错吗?
问题描述:
I help him to solve the problem.这个句子对吗?
顺便说明一下理由,
不对 句子应该是 I help him out to solve the problem.这样算错吗?
答