—Tony, _____ you ________smoking?
—Yes. Drinking tea is my favorite past time now.
| A．will; stop | B．did; stop |
| C．would; stop | D．have; stopped |
Our knowledge of computers __________ growing all the time.
| A．be |
| B．is |
| C．are |
| D．were |
The teacher told us yesterday that December 25th __________ Christmas
Day.
| A．is |
| B．was |
| C．has been |
| D．will be |
China __________ the WTO and became a new member of it.
| A．joined |
| B．join |
| C．will join |
| D．has joined |
He told the policeman that Kate ___________ near the lake at this time yesterday.
| A．plays |
| B．is playing |
| C．has played |
| D．was playing |
— Excuse me. What did you say you would like to do, Miss White?
— I said I’d better go back to the office and I __________ someone this afternoon.
| A．would meet |
| B．met |
| C．am going to |
| D．was meeting |