I was out town at the time, so I don’t know exactly how it ____________________.
| A．has happened | B．happened | C．happens | D．was happening |
Please don’t disturb Tom! He is busy now, with a lot of work ____.
| A．done with | B．to do with |
| C．doing with | D．to be done with |
—It was a red light, William. You ____ the car.
—Sorry. I didn’t see it.
| A．must stop |
| B．should stop |
| C．must have stopped |
| D．should have stopped |
After I told her the news, she _____ me in astonishment.
| A．glanced at | B．glared at |
| C．watched at | D．stared at |
Zhang Yining ______Wang Nan in the 2008 Olympic Games and she _____ much experience in playing table tennis.
| A．defeated; took | B．won; gained |
| C．gained; won | D．beat; gained |
With the economic situation worsening _____, shopkeepers have to sell their goods _____ a big discount to attract customers.
| A．day by day; with | B．day after day; at |
| C．day by day; at | D．day after day; in |