1. lt's good if children do something to save energy at home.
-> Children should do something to save energy at home.
2. They will probably buy devices that run on electricity.
-> They might buy devices that run on electricity.
3. Solar energy will be used by many countries around the world.
-> Many countries around the world will use solar energy.
4. lt is necessary for us to reduce the fossil fuel consumption.
-> We must reduce the fossil fuel consumption.
5. ln the past people didn't use as much renwable energy as they do now.
-> Now people use less energy than in the past.
6. My brother is interested in riding an electric motorbike to school.
-> My brother likes riding an electric motorbike to school.
7. Although Emily is young , she knows how to use water efficiently.
-> Despite being young, Emily knows how to use water efficiently.
8. What types of energy sources will people use in the future ?
-> What types of energy will be used in the future?
Chúc bạn học tốt :>
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