_______ with her graduation paper, Mary has no time to do a part—time job.
#90951
A
Having been occupying
B
Having occupied
C
To be occupied
D
Being occupied
推荐题目
Remember _______ off the light when _______ to bed.
#98423
A
turning, going
B
to turn, to go
C
turning, to go
D
to turn, going