_______ used to _______ a post office near my house. 
#61957
A
There; be
B
There; have
C
It; be
D
There; having
推荐题目
 一What        is it ?         一        black and yellow.
#62021
A
color; They are        
B
colors; It’s
C
color; It’s          
D
colors; They are
I don’t know _____ it next.
#62558
A
how to do
B
what to do
C
what can I do
D
how can I do