Delta, the American airline, is sometimes jokingly explained “Don’t expect your luggage to arrive” because it ______ be very slow.
#63051
A
should
B
must
C
can
D
will
推荐题目
—Where did you get this book?—I picked it up from a secondhand bookshop if you ________ know.
#62316
A
must
B
will
C
can
D
shall
— My dog is really fat. — You______ have given it so much food.
#63645
A
wouldn’t
B
couldn’t
C
shouldn’t
D
mustn’t
——TV and computer are so popular these days.——Yes, they can ____ our eyes to the outside world.
#77015
A
call up
B
open up
C
turn up
D
take up
It is strange that he _________ in such an important examination .
#63158
A
failed
B
should fail
C
should have failed
D
fails
–Mum, must I wash the dishes right now? –No, you______.
#74823
A
shouldn’t
B
wouldn’t
C
mustn’t
D
needn’t