Something is wrong with the window; it _______ not open.
#89798
A
shall
B
may
C
will
D
can
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It's everybody's desire that every effort___________to reduce the pollution in our city.
#87042
A
be made
B
is made
C
will bi made
D
must be made
—Where ____ Margaret have put the empty bottles?—She ______ them away. They must be somewhere.
#89520
A
can; can’t have thrown
B
must; needn’t
C
must; must have thrown
D
can; must throw
—Your composition is full of mistakes. —I wish I _________more careful.
#88263
A
would have been
B
had been
C
would be
D
were
—It was cold and the road was icy. —It a comfortable journey.
#87692
A
can’t be
B
shouldn’t be
C
mustn’t have been
D
couldn’t have been
. You _____ return the book now. You can keep it till next week if you like.
#89398
A
can’t
B
mustn’t
C
needn’t
D
may not