| 录音中有一篇短文，短文读三遍，根据你听到的短文内容选择最佳答案。你将有15秒钟的时 间阅读这5个小题。 |
| 1. Where are the visitors now? |
| A. In the History Museum. B. In the Art Museum. C. In the Science Museum. D. In the Musecum of Natural History. |
| 2. How long will they stay on the firsl floor? |
| A. A quarter. B. Half an hour C. Forty-five minutes. D. An hour. |
| 3. What can they learn on the second floor? |
| A. Trees B. Computers. C. Rockets D. Paintings. |
| 4. What can they learn if they come to the third floor? |
| A. Space B. Rdios C. Plants. D. Phones. |
| 5. On which floor can they learn the history of the car? |
| A. On the first floor. B. On the second floor. C. On the thind floor. D. On the fourth floor. |