As the war in Libya goes on an increasing number of people in the country from their home

问题补充：

As the war in Libya goes on, an increasing number of people in the country from their homes and a safe place to stay.

A. have been driven; are trying to find

B. has been driven; is trying to find

C. are being driven; have found

D. have been driven; have tried to find

答案：

(答案→)A. have been driven; are trying to find

B. has been driven; is trying to find

C. are being driven; have found

D. have been driven; have tried to find

解析： 根据时间状语从句，随着利比亚战争的进行，可知主句为完成时态。越来越多的人是后面动词的逻辑宾语，故用被动语态。越来越多的人是复数，可排除BC选项，从下文意思可知，人们正在努力寻找一个安全的地方居住，故选A。