— I’ll come to attend your lecture at 10p.m. tomorrow.
— I’m sorry, by then the lecture will have ended and I _____ my guests in my office.
| A．will meet | B．am about to meet |
| C．am to meet | D．will be meeting |
The old temple _______ roof was damaged in storm is now under repair.
| A．where | B．which | C．its | D．whose |
Time should be made full use of _________ ourselves.
| A．improving | B．to improve | C．for improving | D．improve |
Electricity ,like other forms of_________ ,has greatly increased in price.
| A．strength | B．force | C．power | D．energy |
In the good care of the nurses, the boy is _________ recovering from his disease.
| A．quietly | B．actually | C．frequently | D．gradually |
Ladies and gentlemen, please fasten your seat belts. The plane ________.
| A．takes off | B．has taken off | C．is taking off | D．took off |