Which of the following is not a natural disaster?
| A．Typhoon． |
| B．Traffic accidents． |
| C．Flood． |
| D．Snowstorm． |
The old man knows the number of the birds here by ________ once a year．
| A．doing a bird count |
| B．feeding them every day |
| C．watching them |
| D．teaching them to speak |
I like shopping in Xinjiekou，________ I don’t like the busv tramc there．It’s very hard for buses to move．
| A．and | B．but |
| C．because | D．or |
In fact wolves am not as ________ as you think，and they seldom attack people．
| A．dangerous |
| B．more dangerous |
| C．the most dangerous |
| D．dangerously |
一May I know your telephone number?
一WelI，you may call me ________ 025—5567 2354．
| A．on | B．for |
| C．in | D．with |