1 . He still lives in the room ________ window faces west.
He still lives in the room, the window of ________ faces west.
He still lives in the room ________ is on the third floor.
He still lives in the room ________ there is a beautiful table. (用适当的词填空)

2 . Wise buying is a positive way ________ ________ you can make your money going further. （用适当的词填空）