“I know she was in because I heard her radio, but she didn’t open the door.” “She___the bell.”
#88102
A
may not be hearing
B
may not have heard
C
must not have heard
D
must not be hearing
推荐题目
—Sorry indeed. I______ to your birthday party if …—Forget it. I know you were out on business.
#87479
A
must come
B
would come
C
must have come
D
would have come
Look at the clock! It's time ______ work.
#90300
A
we started
B
we'll start
C
we're starting
D
we have started
He travelled to many mountains and saw many poor children, which _______his life.
#87669
A
would change
B
had changed
C
was to change
D
was changing
At first sight, it ________ look like a generous offer; actually, it is a trick.
#87402
A
may
B
must
C
shall
D
should
— I can’t find my dictionary anywhere.— You _____ have lost it while studying in the library.
#87711
A
can
B
may
C
would
D
should