一What will the weather be like tomorrow?一It     be rainy ,cloudy or sunny.Who knows? Even the weather report is not always right.
#74092
A
must
B
might
C
should
D
can
推荐题目
--How does Jack usually go to school?  --He_____________ride a bike, but now he_______________there to lose weight.
#78085
A
used to, is used to walk
B
was used to, is used to walking
C
was used to, is used to walk
D
used to, is used to walking
—Must we clean the classroom now?—No ,you _______.
#76832
A
must
B
needn’t
C
aren’t
D
mustn’t