My mother isn’t __________ home. She’s __________ work. A. in; at B. at; in C. at; at D. in; in
2022-11-01 17:36:59 171次 外研社七年级上册Module 10-Unit 1 同步检测有答案 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
My mother isn’t __________ home. She’s __________ work.
A. in; at B. at; in C. at; at D. in; in
本题链接：
