---Could I have a word with you, mum? ---Oh, dear, if you______.
#63274
A
can
B
must
C
may
D
should
推荐题目
--- Tom , why didn’t you answer my call yesterday afternoon?--- Sorry , I didn't hear the phone . I ___________ asleep.
#62840
A
must be
B
must have been
C
could be
D
should have been
—Must I finish the book today?—Yes, you ________, but you ________ finish it now. Have a rest.
#75918
A
do; don’t have to
B
do; mustn’t
C
must; don’t have to
D
must; mustn’t
— I think Mr. Zhang may be in his office.— No, he _____ be there. I saw him ____ there just now.
#77792
A
can’t; went
B
mustn’t; left
C
can’t ; leave
D
may not; going
Time ________ heal a broken heart. After five years, Steve seems to have got over the sorrow of losing his son.
#62330
A
should
B
would
C
shall
D
can