she exercise every day?  
#38524
A
Do
B
Doing
C
Does
D
Did
推荐题目
I believe that he _____ us as soon as he comes back to China.
#38771
A
call
B
to call
C
will call
D
calls
John _________ a doctor when he _________ up
#37932
A
are; grow
B
is going to be; grow
C
is going to be; grows
D
is; grow