_________along the quiet road at forty miles an hour, and then an old man suddenly started to cross the road in front of me.
#30784
A
Driving
B
When I was driving
C
I was driving
D
Having driven
推荐题目
After ______ seemed an endless wait, it was her turn to enter the general manager’s office.
#32362
A
that
B
how
C
what
D
why
—May I go out tonight?—Of course you can, _____ you promise to be back before 10 o’clock.
#31198
A
as soon as
B
as well
C
as long as
D
as usual
Scientists say it may be five years ______ it is possible to test this medicine on human patients．
#31988
A
since
B
until
C
before
D
when
We’ll buy a11 the products in your storehouse, ______ of course the price is reasonabte．
#34413
A
provided
B
unless
C
though
D
until
______ you are familiar with the author’s ideas, try reading all the sections as quickly as possible.
#32360
A
Now that
B
Ever since
C
In case
D
As long as