[填空题]Marvin Burnham
We are in an energy crisis and we will have to do something quickly. Fossil fuels are rapidly running out. The tragedy is that fossil fuels are far too valuable to waste on the production of electricity. Just think of all the things you can make from oil! If we don’t start thinking ways to face the problem, it will be too late.
Catherine Woodstock
Instead of burning fossil fuels we should be concentrating on more economic uses of electricity, because electricity can be produced from any source of energy. We can do research on solar energy, wind power, wave power, tidal power, hydroelectric schemes etc; otherwise, our fossil fuels will run out, and we’ll all freeze or starve to death. We really won’t survive unless we start working on cleaner, safer sources of energy.
Michael Parkhurst
In the past, we consumed too much energy. If we didn’t waste so much energy, our resources would last longer. You can save more energy by conservation than you ca

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