单项选择题

She ought to make a shift now; she is in a bad mood because she ______ in the dull work too long.

[A] had engaged
[B] is engaging
[C] has been engaging
[D] engaged

<上一题目录下一题>

热门试题

单项选择题

We only help to ______ it right when he begins to suffer the results of being ill-prepared for life's test and difficulties.

[A] correct
[B] rectify
[C] reclaim
[D] put

单项选择题

In the long run, English learning, difficult as it is, is ______ to a learner in his or her career development.

[A] profitable
[B] advantageous
[C] prominent
[D] rewarding

相关试题