—Do you know where Mary is?—No, I don’t. I ______ her since last Sunday night.
#100839
A
haven’t seen
B
didn’t see
C
won’t see
D
don’t see
推荐题目
—Oh,where is my wallet?Maybe I left it in the car.—You______ things behind!
#104362
A
are always leaving
B
were leaving
C
have left
D
always leaving
I       the office yesterday afternoon when a stranger came in with a boy.
#102299
A
left
B
was about to leave
C
was to have left
D
will leave
---Remember how we met for the first time, Dick?---Of course I do. You _________ to the teachers' office hurriedly and ___________ me.
#101575
A
had walked; weren't noticing
B
were walking; didn't notice
C
had been walking; noticed
D
walked; had noticed