Many years of hard work_______ his great success in the development of this new type of material.
#71075
A
due to
B
thanks to
C
contributed to
D
looked into
推荐题目
Do you think our teacher’s advice will _____ solving the problem?
#67182
A
devote to
B
result from
C
contribute to
D
look forward to
As soon as Jack saw his new sports car, he was eager to it .
#65192
A
try; for
B
try; on
C
try; out
D
try; in
At first he refused to admit he had stolen but when he was shown the videotape（录像带）he ________ and admitted everything.
#83954
A
broke up
B
broke away
C
broke down
D
broke in
（2014年福州市高三适应性练习）29. China is struggling to deal with an aging population and the social problems that ______ it.
#64010
A
go for
B
go with
C
go beyond
D
go against