以下段落是摘自新聞里的一些重要信息,并不是一個(gè)段落的聽寫??諆?nèi)信息可在本新聞中全部找到,大家可以根據(jù)這些信息復(fù)述新聞。
一、泛聽建議:
1、完整聽一遍,掌握大意。
2、繼續(xù)聽,特別注意關(guān)鍵信息。遇到相似的詞,寫下來(lái)。
3、復(fù)述新聞。
Scientists have discovered a new secret in the lives of bees. NPR's Adam Cole, reports bumble
bees can use electric _1_ to remember where to find nectar-rich flowers.
科學(xué)家發(fā)現(xiàn)了蜜蜂生活的新秘密。據(jù)NPR新聞的亞當(dāng)·科爾報(bào)道,研究報(bào)告表明,蜜蜂可以使用電場(chǎng)記憶,
找到有大量花蜜的地方。
Flowers will _2_ to attract the bee's attention. They need pollinators to help them reproduce
so they use bright colors or ultraviolet patterns and sweet smells. Now researchers at the
university of Bristol, have discovered a new way flowers _3_ with bees— electric fields.
Flowers naturally have a slight negative charge. Bees, on the other hand, _4_ a slight positive
charge just by flying through the air. As a bee gets close to a flower, there is an electric
interaction, and the bee can feel it. It learns to associate distinct electric fields with nectar.
The discovery appears in this week's Science magazine. Adam Cole, NPR News.
花卉為了吸引蜜蜂的注意會(huì)做任何事情?;ɑ苄枰獋鞣壅邘椭鼈兎敝?,所以它們利用鮮艷的顏色或紫外線波
紋和芳香的氣味來(lái)吸引傳粉者。目前布里斯托爾大學(xué)的研究人員發(fā)現(xiàn)了花卉與蜜蜂交流的新方式——電場(chǎng)?;ɑ?/p>
通常帶微弱的負(fù)電荷,另一邊,蜜蜂通過在空中飛翔獲得微弱的正電荷。當(dāng)蜜蜂接近花卉時(shí),會(huì)產(chǎn)生電荷間的
相互作用,而蜜蜂會(huì)感覺到。蜜蜂便學(xué)會(huì)與花蜜的不同電場(chǎng)進(jìn)行交流。這項(xiàng)研究發(fā)表于本周發(fā)行的《科學(xué)》雜志上。
NPR新聞,亞當(dāng)·科爾報(bào)道。
At last check on Wall Street, Dow Jones Industrial Average _5_ 98 points, at 13,979;
NASDAQ gaining 23 at 3,154; S&P 500 up 10 at 1,512.
據(jù)華爾街最新數(shù)據(jù),道瓊斯工業(yè)平均指數(shù)上升98點(diǎn),報(bào)13,979點(diǎn);納斯達(dá)克指數(shù)上升23點(diǎn),報(bào)3,154點(diǎn);
標(biāo)準(zhǔn)普爾500指數(shù)上升10點(diǎn),報(bào)1,512點(diǎn)。
This is NPR.
這里是NPR新聞。
詞匯解析:
1、pollinator 授花粉器
eg:measure until farmers get their act together and facilitate the growth of native pollinator
他們還需要認(rèn)識(shí)到,它們的角色很大程度上是臨時(shí)的,作為一項(xiàng)權(quán)宜直到農(nóng)民能共同行動(dòng)起來(lái),促進(jìn)自然
授粉者數(shù)量的增長(zhǎng)。
2、ultraviolet patterns 紫外線模式
參考答案:
1、fields 2、do anything 3、are communicating
4、develop 5、was up