You can only be sure of_____you have at present;you cannot be sure of something you might get in the future.
#71791
A
that;what
B
what;/
C
which;that
D
/;that
推荐题目
Today the public is much concerned about the way _______ .
#74364
A
nature is being ruined
B
which nature is ruined
C
on which to ruin nature
D
of nature to be ruined
 Recently I bought an ancient Chinese vase, _______ was very reasonable.
#72563
A
which price
B
the price of which
C
its price
D
the price of whose