How can they learn anything ______ they spend all their spare time watching television?
#31266
A
when
B
though
C
while
D
before
推荐题目
________ the boss has arrived, let’s begin our discussion right away.
#32481
A
If
B
When
C
Now that
D
Even if
I was doing my homework in my bedroom _______the light went out. I did it with a candle on.
#30979
A
which
B
while
C
when
D
where
Personally I prefer to stay up ______at night, but not ______I’ll have to drive to work the next day.
#34124
A
deeply, while
B
deep, unless
C
far, because
D
late, when