In the global economy, a new drug for cancer, ______ it is discovered, will create many economic possibilities around the world.
#67767
A
whatever
B
whoever
C
wherever
D
whichever
推荐题目
We want such materials ________ can bear high temperature and pressure.
#72373
A
that
B
as
C
what
D
which
. China has hundreds of islands, _____ is Taiwan.
#70659
A
the largest of which
B
of which largest
C
which the largest
D
in which the largest
Kunming is a beautiful city ________ flowers and green grass and trees are seen all year round.
#66551
A
when
B
where
C
which
D
that
At present，there is little doubt ________ short message plays an increasingly important role in our lives．
#69112
A
whether
B
if
C
that
D
which