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
Living things are dying out quickly. Let’s ask ____ destroying them in the past years.
#73211
A
what part people have been playing
B
people have played in
C
what part people have played in
D
people have been playing what part
The boy, one of the so-called rich second generation, forced his parents to buy a new car _____ it might cost.
#67923
A
no matter how
B
however high
C
no matter how much
D
how much
Some researchers believe that there is no doubt ______ a cure for AIDS will be found.
#72535
A
which
B
that
C
what
D
whether