71.why does sound travel faster in summer than in winter 352023-07 3 70.why does saturn have rings 482023-07 4 69.why does popcorn pop 452023-07 5 68.why does our recorded voice sound different 442023-07 6 67.why does ice float 342023-07 7 66.why does hot air balloon float 452023...
(travel) faster than sound. 相关知识点: 试题来源: 解析 1.travels 考查动词时态。根据句子结构,该宾语从句是叙述永恒不变的 "真理" ,时态应为一般现在时, "light" 是主语,所以谓语动词应为三单形式 "travels" 。句意:过去的人们不知道为什么光比声音传播得快。故正确答案为:travels。
G.Conditions at roadside services in the UK are “far worse” than in mainland Europe 免费查看参考答案及解析 题目: 听材料,回答以下各题。【1】Why does Mike give a partyA.He has got a new car.B.He has passed the exam.C.He has moved to a new place.【2】When will Mike give the ...
A. Because light is brighter than sound B. Because light travels faster than sound C. Because sound is louder than light D. Because sound travels faster than light 相关知识点: 试题来源: 解析 B。解析:文章提到光的传播速度比声音快,所以先看到闪电后听到雷声。A 选项光比声音亮不是原因;C 选项声...
A.The sound effects B.The actors C.The story.【3】What does the man think of the musicA.Noisy B.Suitable C.Unpleasant 免费查看参考答案及解析 题目: —Why can’t you give me another chance—___, but I don’t think you are good at management.A. No offence B. No worries C. No ...
2. Does it rain much where you live? When it rains, yes, but there are basically two seasons, the wet season and the dry season. So, in the wet season, for example, it’s normal for it to rain at least two or three times during the week. It’s expected, and maybe more sometim...
31 The professor said that light___ faster than sound.悬赏10,速答A:travels B:traveled C:travel D:traveled32 He asked___ for the computer. A:did I pay how much B:I paid how much C:how much did I pay D:how much I paid33 He asked, “How are you getting along?”He asked...
For instance, a melodic piano tune would produce gentle movement in the stereocilia, while heavy metal would generate faster, sharper motion. This motion triggers an electrochemical current that sends the information from the sound waves through the auditory nerves to the brain. When you hear...
You’ve spoken extensively about how your race informs your songwriting; what does it mean to you for someone to "sound Black"? It’s hard not to say that most Western music doesn’t sound Black. Many of our most popular forms, pop-rock-dance-soul-funk-gospel-country-folk-blues, hi...
What does that sound like? And I'll try to mimic it. Sometimes it’s just feelings. I may be agitated and try to play what that is. Because I'm not a trained musician, I have to find other ways to get to it, so I'm trying to use it as a way to describe what I'm ...