—Whose workbook is this, Tony?—Look! Ann's name is on it! It ______ be hers.
#74539
A
can't
B
must
C
may
D
mustn't
推荐题目
— Can I pay the bill by check?— Sorry, sir. According to the rules of our hotel, the payment ______ be made in cash.
#62673
A
shall
B
need
C
will
D
can
—________I do the laundry first, Mum?—No, you ________. You can do your homework first.
#75490
A
Must; mustn’t
B
Can; mustn’t
C
Must; needn’t
D
May; needn’t
---Why hasn’t Jane arrived yet? ---She ______ again in the morning.
#62660
A
shouldn’t have overslept
B
may have turned off the alarm clock
C
must have no one to call her
D
should have someone to wake her up
–Look at that girl! Is it Susan? --No, it _______ be her. She has gone back to her hometown.
#78308
A
mustn’t
B
can’t
C
needn’t
D
wouldn’t
You ______ be hungry already--- you had lunch only two hours ago!
#63140
A
mustn’t
B
wouldn’t
C
can’t
D
needn’t