—Our motherland needs      development all the way to the future.—That’s really what we need.
#18182
A
timely
B
effective
C
further
D
natural
推荐题目
On the third floor there are two rooms, _____ is used as a meeting-room.
#20622
A
one of them
B
the larger of which
C
and a larger of them
D
the largest one of which
Come and see me whenever ____. 
#18827
A
you are convenient
B
you will be convenient
C
it is convenient to you
D
it was he convenient to you