—Whose book is this? —It _____ be Mary’s. Mo Yan is her favorite author. —No, it ____ be hers, she never brings novels to school.
#75008
A
may; mustn’t
B
can; can’t
C
must; can’t
D
must; mustn’t
推荐题目
Thanks to his pension, Li Zhentian, _____ give each of his grandchildren RMB 5 as a Chinese New year gift for the first time.
#62165
A
had to
B
was able to
C
would
D
could
The soccer team has been doing well this season，so they win the championship．
#63376
A
should
B
might
C
would
D
could
— Jack, take more clothes when going camping. It ______ be very cold in the mountains.— Thank you, Mum. I will.
#63500
A
can
B
should
C
shall
D
must