The young man ,who by then _admission to university ,decided to do some part-time jobs to gain more practical experience
问题描述：
The young man ,who by then _admission to university ,decided to do some part-time jobs to gain more practical experience .
A .gained
B .was gaining
C .has gained
D .had gained
答
选D
收到大学录取通知这件事发生在 ,decided 之前.过去的过去 就用过去完成时.
希望能帮到你!