—Who is singing in the next room? —___________ must be Marie. A. It B. She C. This D. There
2023-02-03 18:37:19 105次 2013-2014学年江西省吉安市六校九年级下学期联考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
—Who is singing in the next room?
—___________ must be Marie.
A. It B. She
C. This D. There
本题链接：
