than C. but D. or 相关知识点: 试题来源: 解析 A。本题考查短语的用法。“instead of”表示代替,后面跟名词或动名词;“than”表示比较;“but”表示转折关系;“or”表示选择关系。在这个句子中,“renewable energy sources”是“fossil fuels”的替代品,所以用“instead of”。反馈 收藏 ...
C. They cause environmental damage and are non-renewable. D. They are abundant. 相关知识点: 试题来源: 解析 C。解析:文章中提到“Fossil fuels are non-renewable resources, and their extraction and use cause environmental damage.”,化石燃料是不可再生资源,其开采和使用会造成环境破坏。
Fossil fuels are___. A. renewable resources B. non-renewable resources C. natural disasters D. man-made disasters 相关知识点: 试题来源: 解析 B。化石燃料是不可再生资源。选项 A 可再生资源不符合;选项 C 自然灾害不对;选项 D 人为灾害也不符合。反馈...
All fossil fuels are basically non-renewable (不可再生的) because nature cannot create enough to keep up with demand(需求). Many experts think that the world's oil wells will be empty in a few decades (十年). But, even before then, the oil supply will be too small to meet global dem...
Renewable resources for the production of energy are considered especially important for their potential to replace nonrenewable, or finite, resources. Additionally, renewable resources can offer cleaner energy solutions than those provided by nonrenewable resources such as coal and fossil fuels. ...
百度试题 结果1 题目重写句子:Fossilfuelsarenon-renewable.Weneedtofindalternativeenergysources.(compoundsentence) 相关知识点: 试题来源: 解析 答:Fossilfuelsarenon-renewable,soweneedtofindalternativeenergy sources.反馈 收藏
百度试题 结果1 题目Fossil fuels like coal, oil and natural gas are non-renewable energy sources.A.正确B.错误 相关知识点: 试题来源: 解析 A 反馈 收藏
56. Renewable energy resources can be helpful in ___(conserve) fossil fuels and reducing carbon emissions.相关知识点: 试题来源: 解析 conserving 该句需要填入动名词形式,以构成介词“in”的宾语。因此,将“conserve”改为动名词形式“conserving”,完成句子。 最终答案:conserving反馈...
The authors of the two reports were: on conventional energy sources, Professor Sergio Vacca , director of the Institute for the Economics of Energy Sources, Università Bocconi, Milan; and on non-conventional energy sources, Professor René Buvet , of the Biochemical Energetics Laboratory, ...
Renewable energy sources can help reduce our reliance on fossil fuels. Which of the following is a renewable energy source? A. Coal B. Oil C. Natural gas D. Solar power 相关知识点: 试题来源: 解析 D。解析:太阳能是可再生能源。煤炭、石油和天然气都是不可再生能源。本题考查对可再生能源...