— Be quiet, the head teacher Mr. Gu is coming.— Don’t worry. It _____ be him. Mr. Gu is much fatter.
#75618
A
mustn’t
B
may not
C
needn’t
D
can’t
推荐题目
Teachers be sensitive to the development level of each student so as to help them better.
#62667
A
can
B
may
C
are able to
D
need to
The pollution problem here seems to get more and more serious .Something ____with it .
#76542
A
has done
B
must be done
C
is doing
D
was done
－Are you coming to the English evening?－I’m not sure. I go to the concert instead.
#62648
A
must
B
might
C
should
D
would
—Mary’s got crazy and has been sent to the mental hospital. Did you tell her boss about that?—Yes, but I _______her husband first.
#63277
A
can have told
B
should have told
C
need have told
D
must have told
It is usually warm in Nanjing in spring. But sometimes it be very cold.
#74459
A
must
B
would
C
can
D
should