Not until I shouted at the top of my voice        his head.
#83003
A
did he turn
B
he turned
C
didn’t he turn
D
had he turned
推荐题目
When _______, the new school will be open in the year 2015. 
#80224
A
completed
B
completing
C
being completed
D
to be completed
When doing my homework,________.
#80810
A
I heard the doorbell ring
B
the doorbell rang
C
my mother came in
D
my mother was cooking
- Would you like to have tea or coffee?- ________.
#83139
A
Either will do
B
Neither do I
C
Yes, please
D
It doesn’t matter