— Can I help you?
—_________. I want a sweater.
| A．Yes, you can. |
| B．No, you can’t. |
| C．Yes, please. |
| D．No, thanks. |
He has ________ egg and ________ hamburger for breakfast.
| A．an, an | B．a, a | C．an, a | D．a, an |
— Does your son like carrots? — ________.
| A．Yes, she does | B．Yes, he is |
| C．No, he doesn’t | D．No, she doesn’t |
— Do you like apples? — ________.
| A．Yes, I am | B．Yes, I do |
| C．No, I’m not | D．No, I not |
Why not ____ help when you were in trouble?
| A．you ask for | B．ask for | C．asking for | D．to ask |
Would you mind ____ here
| A．smoke | B．smoking | C．not smoking | D．smokes |