Scientists will have to come_______ new methods of increasing the world’s food supply.
#24064
A
up for
B
up with
C
out
D
on
推荐题目
——Doctor, what do you think about the operation on my mom?——Couldn’t be better．I’m sure she’ll recover ___________．
#24717
A
one by one
B
side by side
C
by and by
D
by the by
Since I knew how hard the life they lead is, I have understood ____ they need so much money.
#22600
A
how
B
why
C
whether
D
when
—More ways to learn English better?—Maybe combine your language learning with reading China Daily, New York Times and so on.
#22669
A
widely
B
formally
C
quietly
D
secretly