With a school built in the village the children needn't climb the mountain for study.A. a

问题补充：

With a school built in the village, the children needn climb the mountain for study.

A. at

B. for

C. over

D. in

答案：

A. at

B. for

(答案→)C. over

D. in

解析：句意：因为村子里面建了一个学校，孩子们不必再翻过山去上学了。用over“翻过，越过”，at“在…地方”，for“为了”，in“在…里面”，所以选C。