Japan and other countries have taken action prevent nuclear radiation (核辐射).A. in order B

Japan and other countries have taken action prevent nuclear radiation (核辐射).
A. in order
B. in the order of
C. in order to
D. in order that

A. in order B. in the order of(答案→)C. in order toD. in order that解析：本题符合in order to do sth，表示做某事是为了做某事，故选答案为C。

哦，回答的不错