This room is tidier than that one 对划线部分提问 划线部分是This room
This room is tidier than that one 对划线部分提问 划线部分是This room
This is (our) living room.(对划线部分提问)()living room()this
there is one dog in the room (one为划线部分 对划线部分提问)
There is only one child in the room.(对划线部分提问)划线部分是one.
This one is from grandma(对划线部分提问)
David is watching TV in his room.(对划线部分提问)划线部分:in his room
This is Danny.(对划线部分提问)
对划线部分提问 This man is my teacher.划线部分是This man
ten students are in the room.对划线部分提问(划线部分是in the room)
There is only one bag in the room.对划线部分only one提问
2.This is Lucy and Lilt's room(就划线部分提问)
David is in the computer room.对划线部分提问