Sometimes the police wear casual clothes to ____ special tasks.
| A．carry off | B．carry on | C．carry with | D．carry out |
Do you mind the door?
| A．open | B．to open | C．opening | D．opens |
--- Who do you think is actor? --- I think Zhao Benshan is.
| A．the most funny | B．most funny |
| C．funniest | D．the funniest |
There ______ a meeting last Monday.
| A．is | B．was | C．has | D．had |
______ people in our city knew David ten years ago, but now he is very famous.
| A．A few | B．Few | C．A little | D．Any |
She eats a lot of vegetables and fruit every day to ______ healthy.
| A．look | B．make | C．stay | D．sound |