—Jane, have you finished your paper?—No, I ________ my sister with her drawing all the morning.
#101264
A
help
B
helped
C
was helping
D
have been helping
推荐题目
—Did you have a good time meeting your old friends yesterday? —Yes, I did. I them since we graduated from college.
#102172
A
didn’t see
B
hadn’t seen
C
haven’t seen
D
wouldn’t see
The boss praised the young man for his hard work, though he ___ experience.
#104194
A
was lack of
B
was lacking in
C
lacks of
D
was lacking of
At the time of the earthquake Jeff was still in his office. He ________ to finish a project before he left for the day.
#104776
A
has tried
B
had tried
C
has been trying
D
had been trying
—-Computers are becoming more and more important these years.—-Yes. Without them human life quite different.
#102706
A
would be
B
is
C
will be
D
would have been
No decision _____ about any new operations until we have discussed all the details.
#101842
A
is made
B
is being made
C
has been made
D
will be made