－This is your eraser. Here you are.
－Thank you，Mr. Hu.
－_____________.
| A．Thank you，too | B．That’s all right |
| C．All right | D．Not thank me |
Is there ________ wrong with your TV?
| A．something | B．anything | C．someone | D．some things |
Sandy lives on ________ floor.
| A．thirteenth | B．thirteen | C．the thirteen | D．the thirteenth |
—Look at the photo. The girl is my little sister.
—She really ______ your mother.
| A．looks like | B．likes | C．looks after | D．would like |
These postcards are ________.
| A．they | B．theirs | C．their | D．them |
There are about _________ teachers and students in their school.
| A．three thousands | B．three thousand |
| C．thousand of | D．three thousand of |