Our teachers often tell us _______ the net bar.
| A．stay away from |
| B．to stay away from |
| C．not stay away from |
| D．not to stay away from |
I like chicken, and I eat ____ for dinner.
| A．it | B．they | C．them | D．its |
—-- ______________
—-- Yes, please. I want a pair of shoes.
| A．Can I help you? | B．How do you do? |
| C．Hello! | D．How are you? |
Your birthday is ____ May 18.
| A．on | B．to | C．at | D．in |
Do you want ____ a new sweater?
| A．buy | B．buying | C．to buy | D．buys |
—________ is this T-shirt?
—Thirty yuan.
| A．How many | B．How much | C．How cheap | D．How |