I was watching the news on TV _______ the power went off.
#33427
A
when
B
as
C
while
D
until
推荐题目
_____ we choose healthy food for our main meals, we probably still need to exercise now and then.
#79788
A
Unless
B
As though
C
Until
D
Even if
The old lady was so pleased with all ______ we had done for her ______ she wrote us a thank-you letter.
#34513
A
what; that
B
that; that
C
which; that
D
that; what
The two men talked in a low voice, ____nobody heard what they were saying.
#31699
A
so that
B
as if
C
because
D
when
Every time ______ I see the picture there, I think of my days in a remote mountain village.
#34779
A
when
B
while
C
as
D
/
---- Are your family ready for rafting?----Yes, I really want my children to experience that they are young.
#31439
A
\
B
if
C
unless
D
while