The world’s population is getting larger and larger, so scientists are trying to ______ new ways to solve the food shortage.
#58925
A
keep up with
B
come up with
C
make up with
D
catch up with
推荐题目
Since the villagers’ houses were damaged in the earthquake, many new ones have been ____.
#52434
A
put on
B
put off
C
put up
D
put down
I _______ my hometown for a long time. I really miss it.
#52646
A
left
B
went away from
C
have left
D
have been away from
It is his great pleasure to be ____________ with the highest reward by the president.
#60517
A
provide
B
presented
C
made
D
represented
Danny _______ hard for long to realize his dream and now he is popular.
#52724
A
works
B
is working
C
has worked
D
worked
My uncle used to _______ Chinese food, but now he has been used to ______ western food.
#52459
A
eat, try
B
eat, trying
C
eating, try
D
eating, trying