--- I haven’t seen Mary recently. And you?--- Me neither. I’m afraid she _________ to her experiment for too long a time.
#102197
A
is devoting
B
was devoted
C
has been devoting
D
has been devoted
推荐题目
It is reported that the Voice of China Season Ⅱ ________ to air on Zhejiang TV this coming summer vacation.
#99466
A
schedules
B
is scheduled
C
had scheduled
D
had been scheduled
---Mom, can we move into our new house this weekend? ---No, it _________.
#102404
A
is painted
B
is painting
C
was painted
D
is being painted
I could have helped him out, to tell the truth, I _____ too busy.
#103685
A
am
B
was
C
have been
D
had been
The telephone _______, but by the time I got indoors, it stopped.
#104961
A
had rung
B
was ringing
C
rings
D
has rung
— When will you come to see me, Dad ?— I will go to see you when you _____ the training course.
#104999
A
will have finished
B
will finish
C
are finishing
D
finish