Scientists from different countries are trying to_______ a good way to solve the energy problem.
#56513
A
keep up with
B
come up with
C
catch up with
D
meet up with
推荐题目
Though I like the house very much, its price __________ my ability to pay.
#54789
A
goes beyond
B
goes further
C
goes down
D
begins with
— My car has broken down. Would you please send someone to ________? — OK, my driver will soon be with you.
#56449
A
give me up
B
pick me up
C
cheer me up
D
turn me up
The teacher spoke loudly _________ make the students hear him clearly.
#54219
A
so that
B
as a result
C
in order to
D
anyway