The government has taken some measures to reconstruct the earthquake-hit areas, but it must be some time ________ everything returns to normal.
| A．since | B．after | C．unless | D．before |
A saying goes practice makes perfect.
| A．which | B．that | C．whether | D．what |
It has been a long established that the Spring Festival is a time for fa
mily reunion in China.
| A．tradition | B．history | C．intelligence | D．system |
My grandpa is as as a young man and hates sitting around doing nothing all day.
| A．religious | B．curious | C．energetic | D．effective |
— Where did you find your lost key?
— Well, it was at the hotel we stayed.
| A．that | B．where | C．when | D．in what |
Youth’s Day, a celebration was held on our campus yesterday.
| A．In favor of | B．In order of | C．In search of | D．In memory of |