No sooner______ themselves in their seats in the hall than the speaker began his speech.
#79974
A
they settled
B
had they settled
C
did they settle
D
they had settled
推荐题目
---David has made great progress recently.--- _____, and _____.
#81203
A
So he has; so you have
B
So he has; so have you
C
So has he; so have you
D
So has he;so you have
—Why not take my car to the museum instead of walking?— No, thanks. ____.
#84190
A
I'm used to
B
I’m able to
C
I'm about to
D
I've got to
 Not until all the fish died in the river ________ how serious the pollution was. 
#84292
A
did the villagers realize
B
the villagers realized
C
the villagers did realize
D
didn’t the villagers realize