听短文，回答问题。 1. How long did the first balloon trip last in 178
| 听短文，回答问题。 |
| 1. How long did the first balloon trip last in 1783? |
| A. Eight minutes. B. Eight hours. C. Eight Days. |
| 2. Finally how did the American and the Frenchman save themselves? |
| A. They jumped out of the balloon. B. They threw away most of their things. C. They stopped the balloon. |
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