— Have you ever been to Nanning?   — Yes, _______ .
#42330
A
I was
B
I do
C
I am
D
I have
推荐题目
 - Have you finished writing your book?    - Yes. It _______ and _______ soon.
#38153
A
is printing; is coming out
B
is being printed; will come out
C
is going to print, will be come out
D
is printed; has come out
—Where are Maria and Kangkang?—They _____ England.
#41509
A
have been to
B
are away
C
have gone to
D
had been in
Great changes         in China since 1978.
#39803
A
took place
B
has happened
C
have taken place
D
happened
Peter doesn’t tell me when he ____________. I’ll telephone you as soon as he ____________. 
#37342
A
will come, comes
B
will come, will come
C
comes, will come
D
comes, comes