解析 D。第一空 help to do sth 表示“有助于做某事”,主语是 The use,谓语动词用单数形式 helps;第二空表示它正在被世界各国政府推动,用现在进行时的被动语态 is being helped。A 选项 is helped 时态错误;B 选项 help 动词形式错误;C 选项 helped 时态错误。
The use of renewable energy sources can help to ___. A. increase air pollution B. accelerate climate change C. reduce environmental damage D. cause deforestation 相关知识点: 试题来源: 解析 C。解析:使用可再生能源可以帮助减少环境破坏。选项 A“increase air pollution”错误;选项 B“accelerate clim...
The use of renewable energe sources is becoming more and more popular. A. energy B. energie C. energee D. energii 相关知识点: 试题来源: 解析 A。环保主题。“energy”是“能量、能源”的正确拼写,不可数名词。可再生能源用“renewable energy”。反馈 收藏 ...
The use of renewable energy sources is an important ___ towards a greener future. A. move B. step C. action D. measure 相关知识点: 试题来源: 解析 B。“step”表示“步骤”,使用可再生能源是迈向更绿色未来的重要一步;“move”是“行动”,不太准确;“action”是“行动”,不准确;“measure”是...
Their benefits are numerous. “Their” refers to ___. A. renewable energy sources' B. sustainable development's C. benefits' D. uses' 相关知识点: 试题来源: 解析 A。“Their”在这里指代前面提到的“renewable energy sources”,表示“可再生能源的”。反馈 收藏 ...
The use of renewable energy sources is an important step towards a sustainable future. Solar power is one of the most promising ___ in this field. A. options B. choices C. alternatives D. selections 相关知识点: 试题来源: 解析 C。“alternatives”表示“可供选择的事物”,可再生能源的使用...
The use of renewable energy sources is increasing. Renewable energy sources are ___ than non-renewable ones. A. cleaner B. dirtier C. more expensive D. less E. fficient 相关知识点: 试题来源: 解析 A。本题考查形容词的比较级。可再生能源的使用在增加,可再生能源比不可再生能源更清洁。“dirt...
A. more and more B. much and much C. very and very D. too and too 相关知识点: 试题来源: 解析 A。“more and more popular”表示“越来越流行”;“much and much”“very and very”“too and too”都不是正确的表达。反馈 收藏
The advantages of using renewable energy sources are numerous, including reducing pollution and saving non-renewable resources. What are the advantages mentioned in the sentence? A. Reducing pollution and wasting resources. B. Increasing pollution and saving non-renewable resources. C. Reducing ...
The use of renewable energy sources is___ necessary for a sustainable future. A. absolutely B. completely C. entirely D. wholly 相关知识点: 试题来源: 解析 A。“absolutely”表示绝对地、完全地,使用可再生能源对于可持续的未来绝对必要。“completely”“entirely”“wholly”也都有完全的意思,但“abso...