Hemustbeintheroom,becausethelightintheroomis . ... 国语站 题库 6.67K 大中小设置文字大小 问题详情：He must be in the room, because the light in the room is . A. in B. on C. off D. open【回答】B 知识点：介词和介词短语题型：选择题 TAG标签：#
