—Is this your pencil box? —________.It's mine. A.Yes，it is B.Yes，this is C.No，this isn't D.No，it isn...
2022-09-19 14:13:45 66次 人教新目标英语七年级上册 Unit 3 综合能力检测题 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Is this your pencil box?
—________.It's mine.
A.Yes，it is B.Yes，this is
C.No，this isn't D.No，it isn't
本题链接：
