You can pay now or ______ you come back to pick up the bike.
#33017
A
then
B
when
C
while
D
as
推荐题目
Being a teacher, you must observe your behavior, for ________ you say and do has a life-long effect on your students.
#30881
A
that
B
which
C
what
D
as
________ I heard the song by Taylor Swift, I was kept in its power.
#31521
A
First time
B
For the first time
C
The first time
D
At the first time
We were going out for a Christmas meal together ____ the accident happened.
#31697
A
unless
B
until
C
while
D
when
_____ impressed me was the boy’s ability to deal with this kind of difficult physics problem.
#30824
A
Which
B
What
C
It
D
That
________ the tower building，where you can see the whole city
#31201
A
Standing on the top of
B
If you climb to
C
When you reach the top of
D
Get to the top of