Heisnoteasytogetalongwith,butthefriendshipofhis,

问题详情：

 He is not easy to get along with, but the friendship of his, _______, will last forever.

A. once gained        B. to be gained         C. after gained       D. while gained

【回答】

A

知识点：倒装与省略

题型：选择题