| Three Useful Inventions | |||
| Inventions | Inventors | Years | Uses（用途） |
| Fridge | An （1） inventor Oliver Evans | In 1805 | To keep food （2） for a long time |
| To prevent food from going bad | |||
| （3） | An English（4）Alexander Bell | In 1876 | To communicate with others |
| Television | An English engineer John Baired |
Around 1927 | To know what's going on around the world |
| To （5） | |||
【考點】聽短文．
【答案】；；；；
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