The scientists are beating their brains, trying to ______ a solution to the problem.
#64469
A
look up to
B
live up to
C
come up with
D
keep up with
推荐题目
Though having lived abroad for years，many Chinese still ________ the traditional customs.
#70370
A
perform
B
observe
C
possess
D
support
Tom is determined ______his classmates after many failures in school.
#65732
A
get away with
B
give in to
C
keep up with
D
catch up with
－Do you know why Michael resigned from the board?－He held out for higher wages, but was ____ in the end.
#66062
A
put down
B
broke down
C
cut down
D
turned down
There is no doubt that the increase in demand _____ the rise in prices.
#68974
A
leads to
B
refers to
C
applies to
D
adapts to
_____ inviting guests and not treating them properly!
#83751
A
Strangely
B
Fantastically
C
Surprisingly
D
Fancy