______ children believe they can succeed, they will never become totally confident．
#30571
A
If
B
Since
C
Once
D
Unless
推荐题目
_____ China’s reform and opening up in late 1978, its quick development has aroused worldwide attention, which has made America anxious about it.
#80634
A
When
B
As
C
While
D
Since
You know, the weather is not very good. Is there any possibility the flight would be put off?
#33466
A
whether
B
when
C
why
D
that
－Are you sure you have to? It’s been so late. Make it another time?－I don’t know ________ I can do it if not now.
#31948
A
how
B
what
C
when
D
that
Care of the soul is a gradual process ________ even the small details of life should be considered.(2012·湖南)
#30494
A
what
B
in what
C
which
D
in which
Please do me a favor-----_________ a seat for me in case the hall is too crowded.
#31636
A
to save
B
saving
C
save
D
saved