“It is believed that...”句型中,宾语从句“the light travels faster than the sound”是客观真理,用一般现在时,且是真实的情况,所以用“which is true”。“which isn't true”和“that isn't true”表示否定,不符合客观事实。“that is true”在这种语境下不如“which is true”恰当。
Light travels faster than sound. Which of the following is true? A. We see lightning before we hear thunder. B. We hear thunder before we see lightning. C. We see lightning and hear thunder at the same time. D. We can't see lightning or hear thunder. ...
This sentence is true. The reason is that light has a higher speed than sound.相关知识点: 试题来源: 解析 答案:正确。解析:这是一个主语从句,it 作形式主语,真正的主语是 that 引导的从句“light travels faster than sound”。在这个主语从句中,that 只起连接作用,不充当任何成分。反馈...
试题来源: 解析 A。解析:本题考查主语从句的引导词。it 作形式主语,真正的主语是后面的从句,从句中不缺少任何成分,所以用 that 引导。what 在主语从句中充当主语、宾语或表语;which 在主语从句中有选择的意思;when 在主语从句中作时间状语。反馈 收藏
49. To tell you the_truth_, light travels much faster than sound. (true) 相关知识点: 试题来源: 解析 答案见上 结果一 题目 The light in my heart Several months after I was 1/'terabli/hurt in a car accident,my father sent me to a blind school. That morning was the new 2 (begin)...
解析 【答案】A【核心短语/词汇】light光线【翻译】光线传播得比光快得多是对的。【解析】该句是复合句,从句“光线传播得比光快得多”是客观真理,故用一般现在时。主语light(光线)是不可数名词,故谓语动词travel(传播)用第三人称单数形式。B是过去式,C是过去进行时,D是一般现在时的被动语态,故答案为A。
It is true that light___faster than sound 。 答案 travels 结果二 题目 It is true that light___faster than sound。 答案 travels 结果三 题目 It is true that light___faster than sound . 答案 travels相关推荐 1It is true that light___faster than sound 。 2It is true that light___...
()3. It's true that light much faster than sound. A. travels B. travelled C. was travelling D. is travelled 相关知识点: 试题来源: 解析 3.A 解析:因为“光的传播速度比声音快得多”是一 个客观事实,所以谓语动词用一般现在时。 故选A。
刷刷题APP(shuashuati.com)是专业的大学生刷题搜题拍题答疑工具,刷刷题提供Our teacher told us that light ___ much faster than sound. [ ]A.traveledB.travelsC.is travelingD.was traveling的答案解析,刷刷题为用户提供专业的考试题库练习。一分钟将考试题Word文
( ) 12. It's true that light ___ much faster than sound. A. travels B. travelled C. was travelling D. is travelled