Some frightening pets _________ be kept home so that they won’t hurt others.
#75599
A
can
B
may
C
must
D
need
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The weather turned out to be fine yesterday．I the trouble to carry my umbrella with me．
#63079
A
should have taken
B
could have taken
C
needn’t have taken
D
mustn’t have taken
Sometimes smiles ______ be false, hiding other feelings like anger, fear or worry.
#75492
A
must
B
can
C
should
D
would
-----Did you ask Sophia for help?-----I _____ need to----I managed perfectly well on my own.
#63112
A
wouldn’t
B
don’t
C
didn’t
D
won’t
——Must I park my car behind the cinema?——No, you . You park it here.
#76791
A
mustn’t, may
B
may not, must
C
don’t have to, may
D
shouldn’t, must
—Peter doesn’t mind lending you his camera.—He __________. I’ve already borrowed one.
#78022
A
needn’t
B
can’t
C
mustn’t
D
shouldn’t