1Unlike the fossil fuels of today, biofuels are renewable sources, which mean that they will not___ easily. A. come out B. break out C. turn out D. run out 2Unlike the fossil fuels of today, biofuels are renewable sources, which mean that they will not ___ easily. A.come outB....
oil, and natural gas. This is the energy that is used to heat and provide electricity to homes and businesses and to run cars and factories. Unfortunately, fossil fuels are a nonrenewable resource and waiting millions of years for new coal, oil, and ...
百度试题 结果1 题目What type of energy are fossil fuels?A、Non-renewableB、Renewable 相关知识点: 试题来源: 解析 A
百度试题 结果1 题目Which of the following are fossil fuels?renewablenatural gaspetroleumcoal 相关知识点: 试题来源: 解析 答案: natural gas,petroleum,coal 反馈 收藏
12.Unlike the fossil fuels of today.biofuels are renewable sources.which mean that they will not easily.( )A.come outB.break outC.turn outD.run out
和现在的化石燃料不一样，生物燃料是可再生的资源，这意味着他们不会容易地就用完了。根据句意说明D项正确。点评：要注意run out表示用完，耗尽；是没有被动语态没有进行时的。而run out of用完；该短语是一个及物动词短语，是要接宾语的，也是有被动语态的。在平时要对这样的短语加强识记和归类。
百度试题 结果1 题目Most non-renewable energy sources are fossil fuels: .() A. petroleum B. coal C. hydrogen D. natural gas 相关知识点: 试题来源: 解析 A,B,D
A renewable resource is one which fills up again after use to avoid being depleted. For an energy source to be renewable, it must have the characteristic of being replenished on a human timescale. But as discussed earlier, with regards to how fossil fuels are formed, it take thousands to...
百度试题 结果1 题目What are renewable energy sources? A. Fossil fuels. B. Nuclear power. C. Solar and wind power. D. Coal and oil. 相关知识点: 试题来源: 解析 C。原因:文章中提到我们可以支持太阳能和风能等可再生能源。
Unlike the fossil fuels of today, biofuels are renewable sources, which mean that they will not ___ easily. A.come outB.break outC.turn outD.run out 请仔细审题,看清楚题目要求,认真作答! 正确答案 验证码: 查看正确答案 试题解析 考查动词短语辨析。A出版发行;B(战争,火灾)爆发;C结果是,原来...