—Look at the clouds! I think it’s going to _______. —Oh, we have to run home.         
#40473
A
snow
B
raining
C
rain
D
snowing
推荐题目
My dad __________ Singapore for a meeting. He ________ there twice.
#39807
A
has gone to, has been to
B
has been to, has gone to
C
has gone to, has been
D
has been to, has gone
Where ______my shoes? I can’t find ______.
#40304
A
is:it
B
does;it
C
are;them
D
do;them
I don’t know if my uncle  _______ . If he _______ , I will be very happy .
#42535
A
comes; will come
B
will come; will come
C
comes; comes
D
will come; comes
—Where is Mike?  —He’s _______ the pool.
#40102
A
swim at
B
is swimming at
C
swimming at
D
swim