That is the hall.改为一般疑问句

That is the hall.改为一般疑问句 Mary is dancing in the hall.改为一般疑问句 The dining hall is next to the classroom.怎么改为一般疑问句? The dining hall is next to the classrooms?(改为一般疑问句) ___the d that is my friend?改为一般疑问句 That is my teacher.改为一般疑问句. that is family 改为一般疑问句 That is my uncle?改为一般疑问句 that is my dictionary.改为一般疑问句 that football is his改为一般疑问句 that is her pencil?改为一般疑问句 that is a bed改为一般疑问句