he wasn\'t a student,but he studied hard.______

问题描述:

he wasn\'t a student,but he studied hard.______
a.so was he b.neither did he c.so was and neither did he
d.so it was with her

D正确
a.so was he
表示对前面话的肯定,不倒装.应该是so he was.
b.neither did he
前面说的就是他,不能用他也是.“他”指代不明.
c.so was and neither did he
杂糅.到底是他不是他.“他”指代不明.