Which of the following is NOT mentioned in the passage?A.Using fluorescent can cut 50% of

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Which of the following is NOT mentioned in the passage?

A.Using fluorescent can cut 50% of the lighting costs.

B.Energy efficient appliances should be used.

C.A local energy company will send an energy assessor on request.

D.Some appliances have energy-saving settings.

请帮忙给出正确答案和分析,谢谢!

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