The program is like a window on the world ____ you sit by it and fix your attention on what it shows.
#72151
A
if
B
as
C
while
D
unless
推荐题目
There is no doubt ______ international cooperation is key to ______ with cybercrime, as Vinton Cerf has said that the problem of cybercrime is _______ huge that it requires UN to form a special agency to act as an international referee or steward.
#69364
A
whether ; doing ; so
B
that ; dealing ; so
C
whether ; dealing ; such
D
that ; doing ; such
The idea ____ he didn’t have to stop at the red light at night caused the traffic accident.
#67850
A
that
B
which
C
what
D
why
—Tom has passed the final exam.—______! He never really worked hard before.
#70029
A
Congratulations
B
What a good news
C
What a good surprise
D
How exciting the exam
With hundreds of attractions, Beijing is a city ________ makes a lasting impression on its visitors.
#67184
A
which
B
where
C
what
D
when
A recent survey revealed that __________ dogs barking incessantly in the night that we disliked most.
#69745
A
was
B
there be
C
it was
D
there were