_________ the internet is _________, I do not think it is a good idea to spend too much time on it.
#34019
A
When ; helpful
B
As ; great help
C
While ; of great help
D
Now ; of no help
推荐题目
Tom has two cousins, and ______ are engineers.
#31634
A
both of whom
B
both of them
C
none of them
D
either of them
I made a promise to myself _____ this year, my first year in high school, would be different.
#31907
A
whether
B
what
C
that
D
how
We were going out for a Christmas meal together ______ the accident happened.
#34000
A
unless
B
until
C
while
D
when
____ he does his work, I don’t mind what time he arrives at the office.
#34083
A
So far as
B
So long as
C
As far as
D
So as
Ms. Claire is a strict but kind teacher, _____ I respect and appreciate most.
#34808
A
that
B
what
C
one
D
which