摘要： Safety in school has been of great concern because of frequent reports about accidents students got injured or killed while in school . A. that B. when C. in which D. for which
网址：http://m.1010jiajiao.com/timu_id_4436420[举报]
Safety in school has been of great concern because of frequent reports about accidents _______ students got injured or killed while in school .
A. that B. when C. in which D. for which
查看习题详情和答案>>
Safety in school has been of great concern because of frequent reports about
accidents students got injured or killed while in school. .
A. in which B. for which C. which D. when
查看习题详情和答案>>
Safety in school has been of great concern because of frequent reports about accidents _______ students got injured or killed while in school .
A. that B. when C. in which D. for which
查看习题详情和答案>>