His parents insisted on ______to college
问题描述：
His parents insisted on ______to college
A.he should go B.he go C.his going D.him to go
理由!1
答
鉴于是insist on这个词组 后面肯定要用名词性的或者动名词 所以能选的只有C
就是insist on sth.
或者insist on doing sth.
insist on 和 persist in 意思用法都差不多的
FYI 如果是insist that的话 答案就是A