—— How did you pass the challenging test?—— It was a long time       I found a series of suitable methods.
#92182
A
when
B
until
C
since
D
before
推荐题目
I thought _____ no use talking with him. _____ was a waste of time.
#94820
A
there…There
B
it…It
C
there…It
D
it…There
----Is it the first time you _______ Beijing?----No. But the first time I ______ here, the city wasn’t so beautiful.
#92535
A
visited; came
B
visited; have come
C
have visited; have come
D
have visited; came
We must stop pollution _____ longer. 
#94786
A
living
B
from living
C
to live
D
live