---Excuse me, when         you         the girl over there? ---Last year in Beijing. And I            her for about one year.
#40488
A
have known; have known
B
did know; knew
C
did know; have known
D
have known; knew
推荐题目
—________you _____your homework yet? —Yes, I ___it ten minutes ago.
#40221
A
Did, do, finished
B
Have, done, finished
C
Have, done, have finished
D
will, do, finish
My iphone 5 needs to be repaired. How much do you think it _____? 
#39258
A
would cost
B
cost
C
has cost
D
will cost