Inventions and how they are used
1. Work in pairs. Talk about the uses of these inventions. Use the expressions below to help you.
| Inventions | Main uses |
| 1. the Internet | communicate over long distances |
| 2. e-readers | store and read texts from the Internet |
| 3. robots | do difficult or dangerous tasks effectively |
| 4. 3D printing | make three dimensional objects |
| 5. driverless cars | travel around without a person in control |
1. The Internet allows us to communicate over long distances.
2. People use e-readers to store and read text.
3. Robots are used for doing difficult or dangerous tasks effectively.
4. 3D printing helps us to make three dimensional objects.
5. We use driverless cars to travel around without a person in control.
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