--- Is Li Ming in the classroom?--- No, he        there. I saw him in the reading room just now.
#37190
A
can’t be
B
mustn’t be
C
needn’t be
D
is
推荐题目
Could you please ___ your room after school? 
#42166
A
to clean
B
cleaning
C
clean
D
cleans
------Could you please sweep the floor?------___________. I am busy looking after my sister.
#41457
A
Yes, sure
B
Sorry, I couldn’t
C
No problem
D
Sorry, I’m afraid not
___________ a wonderful sense of humour. 
#36008
A
The English have
B
The English has
C
English have
D
English has