— How is the _______ in Tiandong?— It’s getting worse and worse. There are always long lines of cars on roads.
—Your sofa is nice. —__________.
—Where’s my clock, Mum? — _________. Is it on your desk?
There is ____ orange on the desk. ______ orange is big(大) and red
—Are these your books? —_______.
This is a picture ______ her room(房间).