Forcing yourself to do well ____ things _____ which you aren't good is not the b

题干

Forcing yourself to do well ____ things _____ which you aren't good is not the best way to be successful.

A．in, at

B．in,in

C．at, in

D．at, at

上一题下一题 0.94难度单选题更新时间:2019-06-08 08:01:50

小学学科试题库

初中学科试题库

高中学科试题库