________ the Internet is bridging the distance between people, it may also be breaking some homes or will cause other family problems.
#33168
A
When
B
While
C
If
D
As
推荐题目
I have a tight budget for the trip, so I'm not going to fly _ the airlines lower ticket prices.
#31637
A
once
B
if
C
after
D
unless
Your handwriting is all right, _______, you can do it better in my opinion.
#34466
A
but
B
however
C
while
D
instead
—Do you have anything to say for yourselves?—Yes, there is one point _________ we must insist on.
#31597
A
why
B
where
C
how
D
/
How can they learn anything ______ they spend all their spare time watching television?
#31266
A
when
B
though
C
while
D
before
________you never plan to visit the polar bears in the North Pole or the penguins in the South Pole，now it is the proper time to start thinking about that.
#30102
A
Until
B
Unless
C
As long as
D
Even if