The old lady is so weak. She________by her relatives.

There is ________ useful book on the desk， _________ useful book belongs to my brother．

Why do you always watch Channel 8 instead of Channel 6, Grandpa ? -The program on Channel 8 are ______better .

Daniel is good at computer. He taught _____ to make a home page.

If you want to be a waiter, please call Karen_____ 555-3937.[ ]