….. source of energy is the source that can’t be replaced after use.
A. Effective
B. Non-renewable
C. Renewable
D. Natural
Đáp án đúng là: B
Dịch: Nguồn năng lượng không thể tái tạo là nguồn không thể thay thế sau khi sử dụng.
“Why is it called a …… source?” - “Because it can be replaced easily and quickly.”
Someone’s carbon …. is a measurement of the amount of carbon dioxide that their activities produce.
Choose the best one (A, B, C or D) to complete the sentence
Nuclear energy is ……, but it is dangerous.
There are many available ….. power sources in Vietnam including sun, wind, water, etc.
The government has warned that Britain will face power ….. in the coming winters.
When you save energy, you not only save money, you also reduce the demand for …… such as coal, oil, and natural gas and that is a great way to play a part in saving the planet.
Laos and Cambodia have big plans for building up to 11 …… on the lower Mekong.
…. energy is produced by collecting sunlight and converting it into electricity.