本期主题:声音Across1. distance within which a sound or voice can be heard5. degree of sound intensity or loudness6. silent, especially refraining from speech; not emitting sound; incapable of speech8 ……

blows into the pipes, a long sound is heard, rather like that of a Chinese erhu. Tunes are created...哀伤又悠扬的风笛至今仍是苏格兰的标志之一。 THE sound of thebagpipes(风笛) is as familiar to the Scottish as wearing akilt ……

the sound of “Hahahaha!” when something funny happens. But every time, the laughter sounds the same.This is canned (录音的) laughter. US sound engineer Charley Douglass made it in the 1950s. He recorded ……

! That sound can be heard for hundreds of miles underwater...., astronauts have come back to the Earth with hearing problems.Bugs can hear me?IT'S difficult to catch ……

如何利用英语音素进行语音教学？
, in contrast, are a totally reliable guide. Each symbol represents one sound consistently.Students can become... in the UK, believes that using phonemic symbols can be a valuable tool to improving students ……

is your computer currently running?tell apart 区分They look so much alike that I can hardly tell them apart... heard two different versions of the story.Read the article carefully and decide whether the following ……

– “bafri” – and then asked the participants what they’d heard.While the “ba” sound exists both... showed that although both groups heard the same word, participants perceived the “ba” sound ……

.Essentially, HSS does for sound what the laser did for light: it intensely focuses it so it can travel....The technology involves ultrasonic sound (a far higher pitch than the ear can detect), which travels farther ……

很酷的手机扩音器。IT’S not a cup. It’s OVO, an iPhone amplifier (扩音器) to make the sound of your iPhone louder. An Italian company designed it. Every OVO is carved (雕刻) from marble (大理石) by hand. It can hold ……

of thunderstorms (雷暴). Every time he hears thunder, he runs under my bed and hides (躲藏) until the storm ends. He doesn’t know where the sound comes from, and he doesn’t know what the sound is, so he gets scared ……

, according to a report published in Science magazine last week. Sound waves from the iceberg had a frequency of around 0.5 hertz, too low to be heard by humans. But when played at higher speed the iceberg ……

that represent specific sounds. See if you can associate each of the following "sound words" with real-life...由作者承担一切后果。A Daughter's LieMy family life was a paradise. Every time my parents recalled their first romantic meeting ……

THE sound of music can now be heard these days in the operating rooms of some large hospitals in Shenyang, the capital of Liaoning Province.A surgeon from a hospital affiliated with Chinese Medical ……

’t sound as before4. The bell can be heard from _____.A. 150 kilometers awayB. 300 kilometers away C ……

17年蝉破土而出或占领美国。词数 300 建议阅读时间 6分钟 课件及教案见网站 测试见7版HAVE you ever heard of a bug (虫子) called the cicada.... But they have an interesting internal clock (生物钟) that tells them when to go aboveground.Every 17 years ……