Without ____ participation of so many people, the completion of such a project in a short period would be out of ______ question.
#4529
A
a; /
B
the; /
C
a; the
D
the; the
推荐题目
A theme park featuring Hans Christian Andersen’s fairy tales will be built and open to the public in Shanghai during the World Expo, which is ______ on May 1 this year in the city.
#4806
A
scheduling to start
B
starting
C
scheduled to start
D
to being started
____is certain is ___prevention is more important than treatment .
#59047
A
It;that
B
What;that
C
As;what
D
What;what
The style of Western art has changed many times ______ Chinese art has changed less often.
#4706
A
while
B
before
C
since
D
however
.—May I see your ticket, please? I think you ________ in my seat.—Oh, you’re right. My seat is upstairs. I’m terribly sorry.
#4761
A
are sitting
B
sit
C
sat
D
have sat
The art center is ______ used to be Factory 789 and _______ millions of tractors were made.
#4994
A
what; where
B
where; where
C
that; which
D
where; which