He ________ your car by mistake because he didn't have the keys.
#62484
A
mustn't have taken
B
shouldn't have taken
C
couldn't have taken
D
needn't have taken
推荐题目
---- Is Ann knocking at the door?--- No, it ______ be Ann. She has gone to Beijing.
#76806
A
can’t
B
mustn’t
C
needn’t
D
may not
----: I get up at five o'clock tomorrow morning?----: No, you .
#75983
A
Must; can't
B
Must; needn't
C
Can't; can
D
Must; shouldn't
Jim has a _____. He is going to the USA to visit his sister.
#77041
A
two-months holiday
B
two months’ holidays
C
two-month holiday
D
two months holiday