—Our school is so big. We must clean it up as soon as possible.
—Don’t worry. ________.
| A．Better to be safe than sorry |
| B．It’s raining cats and dogs |
| C．Each dog has its day |
| D．Many hands make light work |
Tony and I are good friends, but we are in different ____.
| A．classes | B．school | C．grade | D．age |
—Is this ____ car? —Yes, it’s ____ English car.
| A．a; an | B．a; a | C．an; an | D．an; a |
—Are those books?—Yes, ____.
| A．they are | B．they aren’t |
| C．those are | D．those aren’t |
—What’s ____ telephone number? —It’s 8265-3412.
| A．you | B．your | C．my | D．he |
—____ —Fine, thank you.
| A．How do you do? | B．Nice to meet you. |
| C．Are you Mr. Wang? | D．How are you? |