The father told his son that light ___ which is much faster than the speed of sound. (travel)那位父亲告诉儿子光的传播速度远远快于声音的传播速度。相关知识点: 试题来源: 解析 travels “光的传播速度远远快于声音的传播速度”属于客观真理,因此用一般现在时,故正确答案为 travels。
It is known to all ___ light travels faster than sound. A. that B. what C. which D. when 相关知识点: 试题来源: 解析 A。本题考查主语从句。“It is known to all that...”是固定句型,“that”引导的主语从句,“that”在从句中不充当成分,只起连接作用。
T hatC. WhichD.As 相关知识点: 试题来源: 解析 【解析】What什么;T hat那;Which哪个;As当..时、因为。根据light travels faster than any other object"光的传播速度比任何其他物体都快"可知,As we know"众所周知"固定搭配。用As引导非限制性定语从句。故选:D。
Nothing travels faster than the speed of light, with the possible exception of bad news, which obeys its own set of laws. by Douglas Adams
解答 D 考查名词性从句.分析提干可知is known to everybody 是主语从句,主语从句中缺少主语,所以用what引导what在从句中做主语.that light travels faster than sound是表语从句;如果答案选A,that light travels faster than sound就会成为主语从句提干不符;如果答案选As,那么句子会是一非限制性定语从句,提干不符;故...
___ is known to everybody , light travels faster than sound. A . It B . As C . Which D . What
aThere is no temp 没有临时雇员[translate] aFor love, not easily grief, so everything is happiness 为爱,不容易地哀情,因此一切是幸福[translate] a我和姐姐在海边放风筝 I and the elder sister fly a kite in the seashore[translate] a要用微笑面对每一天哦? 正在翻译,请等待...[translate] ...
aLight travels at a speed which is about a million times faster than the speed of sound. You can get some idea of this difference by watching the start of a race. If you stand some distance away from the starter, you can see smoke from his gun before the sound reaches your ears. 正...
000 workers in 17 countries by Steelcase, a furniture-maker which also does consulting, finds that the best way to ensure employees are engaged is to give them more control over where and how they do their work—which may mean liberating them from having to do everything in collaboration ...
Light travels at a speed which is about a million times faster than the speed of sound.In one second,light travels about 300,OOOkm,but sound travels only 344m.You can get some idea of this difference by watching the start of a race.If you stand some distance away from the starter,you...