—— __   Mary cleaning her room?     ——No, she is __  .
#41494
A
Does, reads
B
Can, read
C
Is, reading
D
Does, reading
推荐题目
My mother _______________ my aunt called her.
#41811
A
was cooking while
B
cooked when
C
cooked while
D
was cooking when
--- Where is your mother?--- She _______ to Sichuan on business. She has ______ there four times recently. 
#40456
A
has gone; gone
B
has been; been
C
has gone; been
D
has been; gone
______ you _______ for a picnic next Sunday?
#41838
A
Are, will
B
It, will
C
Are, there
D
Are, going
 If it _____________ tomorrow, we’ll have a picnic.
#40363
A
not rain
B
won’t rain
C
doesn’t rain
D
didn’t rain