What is one major advantage of renewable energy sources? A. They are expensive. B. They produce harmful emissions. C. They are clean and do not produce harmful emissions. D. They are only available in certain areas. 相关知识点:
In modern times, renewable energy sources are becoming more popular. What is one advantage of using renewable energy? A. Higher cost. B. Limited availability. C. Environmental friendliness. D. Less reliable. 相关知识点: 试题来源: 解析 C。可再生能源有很多优点,如环境友好、可持续利用等。可再生...
What is one of the renewable energy sources mentioned in the passage? A. Coal power B. Nuclear power C. Solar power D. Gas power 相关知识点: 试题来源: 解析 C。解析:文章中明确提到了可再生能源包括太阳能、风能和水能等,选项中只有太阳能是可再生能源。
D. People don't like renewable E. nergy. 相关知识点: 试题来源: 解析 B。<详细的中文解析>文章明确说“One of the main challenges is the intermittency problem.”,所以B选项正确。A选项文中未提及可再生能源难以理解;C选项与原文中可再生能源资源丰富相悖;D选项文章没有提到人们不喜欢可再生能源。
相关知识点: 试题来源: 解析 D解析:细节推断题[考频:99] 。文中在介绍“风能销售经理”职位的优点时提到,有机会接触到多种可再生能源项目,包括太阳能和潮汐能。同时结合该部分的主题是wind energy,由此得出只有D)“雨水”不是可再生能源。反馈 收藏
解析 B。本题考查解决环境问题(environmental problems)的方法。开发(develop)可再生能源(renewable energy sources)是解决环境问题的方法之一,而忽视(ignore)、浪费(waste)和忘记(forget)可再生能源都不利于解决环境问题。从语法角度看,to后面接动词原形。反馈 收藏 ...
1. What is solar energy? A. A form of non-renewable energy. B. A form of renewable energy. C. A form of nuclear energy. D. A form of fossil fuel E. nergy. 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“Solar energy is one of the most promising forms of renewable energy.”...
A. high cost B. lack of technology C. intermittency D. limited resources 相关知识点: 试题来源: 解析 C。中文解析:文章提到“However, the development of renewable energy also faces several challenges. One of the main challenges is intermittency.”,即可再生能源发展面临的主要挑战之一是间歇性。反馈...
The text discusses different types of energy. Which one is a renewable energy source? A. Coal B. Oil C. Natural gas D. Solar E. nergy 相关知识点: 试题来源: 解析 D。文章中提到可再生能源,太阳能是可再生能源。选项 A 煤炭、选项 B 石油、选项 C 天然气都是不可再生能源,只有选项 D 太阳...
What is one of the main challenges to the widespread use of renewable energy? A. High efficiency. B. Low cost. C. Cost and intermittency. D. Abundant availability. 相关知识点: 试题来源: 解析 C。解析:文章中提到尽管可再生能源有很多好处,但广泛使用仍面临挑战,其中主要挑战之一是成本,虽然可...