单词:water-whistle sound
单词:water-whistle sound 相关文章
Part One 听辨练习 A . Listen, circle the corresponding number if you hear ????in the word. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. B. Write down the words you hear on the tape,then fill in the blanks below
Unit 23 The Shipwreck403 海难 所有灾难中,也许只有海难是最令人感到无奈的。在茫茫大海上,既不如遭遇空难一样完全无助,更不如遭遇陆地灾难一样有物可依,有的只是禁不住人的海水,幸运的话可能会有一些漂浮物,最多也就有一些幻想罢了 The rumble(隆隆声) of the s
Bennys eyes grew wide. What? he gasped. Jessie didnt answer right away. They went outside and Benny hopped excitedly along next to her. We know Laineys not the one who did it, because she really is afraid of snakes, and we know Brad was with her the
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新东方4+1听力 口语 MP3-语音语调 Unit56 Part One 听辨练习 A . Listen, circle the corresponding number if you hear ????in the word . 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. B. Write down the words you hear on the tape,then fill in the blanks below
This is Scientific American - 60 Second Science. I'm SantiCriber. This will just take a minute. Many animals use sounds to convey information. Humans use vocal labels forobjects and for people. We call these words are names. Afew creatures such as do
As I drifted, I dreamed. 当我感觉自己在漂浮的时候,我做梦了。 Where I floated, under the dark water, I heard the happiest sound my mind could conjure up as beautiful, as uplifting, as it was ghastly. It was another snarl; 我漂浮着
This is For the Record. (SOUNDBITES FROM MOVIES) WILLIAM SHATNER: Space. TOM HANKS: Houston, we have a problem. UNIDENTIFIED ACTOR: Astronaut is awestruck. SANDRA BULLOCK: What do I do? SHATNER: The final frontier. MATT DAMON: I'm going to have to sc
新编英语教程第四册unit08_2_Sounding_the_Waters
Part6Noise Pollution 噪音污染 Noise is among the most pervasive pollutants today. Noise from road traffic, jet planes, jet skis, garbage trucks, construction equipment, manufacturing processes, lawn mowers, leaf blowers, and boom boxes, to name a fe
Whistle While You Wing A study in the Proceedings of the Royal Society B finds that pigeon wing-flapping produces distinct whistles, which can warn flock-mates, when merely taking off or when actively escaping predators. Karen Hopkin reports When cr
When crested pigeons spot a predator, they give a little whistle. But the sound doesnt come from their beaks. And according to a study published by The Royal Society, that whistle warns the rest of the flock to flee. Theres safety in numbers, and a f
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. When we think about how to represent sound visually, most of us probably picture those volume-dependent sine waves. But thats not how John Stuart Reid
This is Scientific Americans 60-Second Science.I'm Cynthia Graber . This will just take a minute. (Chirping sound.) That may not sound likemuchbut its the loudest animal in the world. For its size, that is. Theinsect called the water boatman is two m
A Fish That 'Sings' Love Songs? 是一种唱情歌的鱼? This is the sound of a fish singing: 这是鱼唱歌的声音:嗯。。。 It is a male fish a plainfin midshipman, to be exact from the Pacific Ocean.He is singing, or humming, a love son
A Fish That 'Sings' Love Songs? This is the sound of a fish singing: Hmmmmmmmm. It is a male fish a plainfin midshipman, to be exact from the Pacific Ocean. He is singing, or humming, a love song to get female fish to come and visit the nest he built
DAVID GREENE, HOST: And let's talk about another issue that has been on President Trump's agenda. He's been promising to invest in infrastructure. And many hope that includes pipes for drinking water. A group of civil engineers last week gave the cou
讲解 Todays key word is Spray Spray 喷雾 Spray is a lot of small drops of water which are being thrown into the air. Here is an example: The moon was casting a rainbow through the spray from the waterfall. 月亮在瀑布溅起的水雾上照出了
There's a hole,chasm down here.I can't quite see how far it is down to the water. 这有个洞 下面是岔路 我完全看不清 距离下面的水流还有多远 But one thing is for certain. I can not get back up that easily. 但是有一件事很确