A.) What are the best ways to use less natural gas and electric power at home? Please elaborate on your answer.

The usage of energy depends on hours of use or efficiency.

Decreasing hours of use would be accompanied by patience for the heat or the cold.

Efficiency is related to the performance of implements or facilities.

So the best ways to reduce the usage of energy would be either dispensing with heating or air-conditioning

or choosing facilities with good performance.         ✔

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B.) Make these sentences into English.

(02/10/22)

1. 저희가 제시할 수 있는 가장 좋은 가격입니다.

This is the best price that we can offer.  ✔

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2. 발송료는 저희가 부담하겠습니다.

We will pay for the shipping fee.  ✔

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3. 10 퍼센트 추가 할인도 해 드릴 수 있습니다

We can give you an additional discount of 10%.  ✔

• Corrected: The sentences are corrected grammatically.