—Did you return the book on me? Why can’t I find it anywhere?—_______. You were writing a letter at your desk at that time.
#84672
A
I will give it to you
B
I did give it to you
C
I had given it to you
D
I do give it to you
推荐题目
 –________ he made up his mind to take a trip to Europe? –Last week when he got an unexpected reward.
#85342
A
When was it that
B
That was it when
C
That it was when
D
When it was that
It was ______ back home after the experiment. 
#85256
A
not until midnight did he go
B
until midnight that he didn’t go
C
not until midnight that he went
D
until midnight when he didn’t go