Passengers _____ fasten their seat belts immediately after taking their seats. The belts should remain buckled during the flight whether or not the “fasten seat belt” light is on.
#62815
A
shall
B
might
C
need
D
would
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You remind him to keep things neat and tidy, because he is well organized.
#62855
A
can’t
B
needn’t
C
mustn’t
D
shan’t
--- What’s the weather like? --- Pretty hot and wet in the summer, but it _____ be quite cold in the winter.
#62742
A
may
B
can
C
must
D
should
—The party was a great success. Why didn’t you come? —I wish I_______.
#63654
A
had
B
did
C
would
D
should
—Show me your permit, please.—Oh, it's not in my pocket. It ________.
#62323
A
must have fallen out
B
might fall out
C
could fall out
D
should have fallen out