I ______have come here in time, but I met an old friend of mine. I stopped and talked with him for some time.
#62761
A
shouldn’t
B
must
C
needn’t
D
could
推荐题目
You have worked for a long time. You ____________ be very tired.
#74757
A
must
B
can’t
C
could
D
mustn’t
--- Isn’t that Ann’s husband over there ?--- No, it _______ be him--- I’m sure he doesn’t wear glasses.
#62991
A
can’t
B
must not
C
won’t
D
may not
You’d better take another flight to New York , for the AA 505 Flight ______ have been cancelled. But you should call the airport to make sure.
#62187
A
must
B
might
C
would
D
should
—How dangerous it was!—Yes, but for the passer-by’s quick action, the girl ________.
#63100
A
was drowned
B
could have been drowned
C
had drowned
D
should be drowned
--- Where is Jack? I can’t find him anywhere.--- He ______ his homework upstairs.
#63513
A
might have done
B
must have done
C
might be doing
D
must do