题干

Jim records his physical training every time so that he can________it and think about how he should improve it the next day.

A:attach to

B:break up

C:refer to

D:keep on

上一题 下一题 0.0难度 选择题 更新时间:2017-12-22 07:46:15

答案(点此获取答案解析)

C