In some areas, in order to provide education to girls, they have（ ）classes in schools.
A、simulated
B、snatched
C、segregated
D、strengthened
【正确答案】：C
【题目解析】：本题考查词义辨析。simulated：假装，冒充，装作；snatched：夺去，抢走，偷窃；segregated：分开，分离，隔离；strengthened：加强，增强，巩固。句意：在一些地区，为了向女孩提供教育，她们在学校实行了班级隔离。故C选项符合题意。
