– Mary was crying sadly. -- Oh, she ________ the bad news that her mother was badly injured in the accident.
#87842
A
must know
B
might have known
C
must have known
D
should have known
推荐题目
The new law states that people _____ drive after drinking alcohol.
#87285
A
wouldn't
B
needn't
C
won't
D
mustn't
John went to the hospital alone.If he ________ me about it, I would have gone with him.
#86364
A
should tell
B
tells
C
told
D
had told
―How come I didn’t get the message that we were to have the meeting at 4 pm? ―Well, your phone ________ it．
#88075
A
might have missed
B
can’t have missed
C
should have missed
D
needn’t have missed
—Any information about your son?—No. If only I ______ those tough words to him.
#90532
A
didn't say
B
hadn't said
C
shouldn't have said
D
couldn't have said
The teacher demanded all the exercise books ______ the next day.
#86885
A
to be handed in
B
would be handed in
C
be handed in
D
to hand in