_____________ the Games will be held in Beijing is not known.
#4991
A
Whenever
B
If
C
Whether
D
That
推荐题目
—The authors of computer viruses are geniuses.—I agree. If they applied their wisdom to other net technology human beings can benefit, it would be better.
#4910
A
in which
B
through which
C
from which
D
during which
.—What do you think made Jenny so happy?—_________ a ticket to the opening ceremony of the 29th Olympic Games.
#4770
A
To win
B
Won
C
Winning
D
Win
－What makes life______in your opinion? (吉林师大附中)－To love and to be loved.
#4693
A
worth
B
worthy
C
worthwhile
D
worthy of
.What some teenagers don’t realize is ____ difficult life can be if they get addicted to drugs.
#4789
A
how
B
what
C
that
D
why
Of one thing I am certain _____ hard work contributes to good results.
#59048
A
as
B
what
C
which
D
that