亚洲精品中文字幕无乱码_久久亚洲精品无码AV大片_最新国产免费Av网址_国产精品3级片

英語聽力

艾斯英語聽力材料

時間:2022-11-08 09:34:50 志鎧 英語聽力 我要投稿
  • 相關(guān)推薦

艾斯英語聽力材料

  聽力,是指啟動聽覺器官,接收語音信息的一種能力。其能力運用的有效性一般取決于傾聽是否專心。此外,聽力還是英語考試的一項,考察考生對該語言的聽話能力。下面是小編為大家整理的一些艾斯英語聽力材料原文,希望對大家有所幫助。

艾斯英語聽力材料

  [00:00.00]This is What’s Trending Today...

  [00:03.09]Three million years may seem like a long time.

  [00:08.25]But when you consider that planet Earth is more than 4.5 billion years old, it is a pretty short period of time.

  [00:19.43]And it is over that shorter time period that the whales in our oceans today got to be so large.

  [00:30.08]The blue whale is the largest animal that has ever lived.

  [00:34.80]They weigh more than even the biggest dinosaurs.

  [00:40.35]They can grow to 30 meters long and weigh up to 130,000 kilograms.

  [00:49.64]Blue whales are part of the baleen whale family.

  [00:54.17]Baleen is a kind of food-filtering structure in the mouths of the whales.

  [01:00.51]The whales developed this system about 30 million years ago.

  [01:07.09]Other whales in the baleen family include fin whales, bowhead whales, and right whales.

  [01:16.45]Today, these whales can weigh well over 70,000 kilograms.

  [01:23.74]But for millions of years, they were not nearly that large, scientists say.

  [01:31.07]“All of a sudden – ‘boom’ – we see them get very big, like blue whales,” scientist Nick Pyenson told the New York Times.

  [01:42.26]He and other researchers recently published an article on whale size in the British research journal Proceedings of the Royal Society B.

  [01:55.73]“It’s like going from whales the size of minivans to longer than two school buses,” Pyenson added.

  [02:04.32]The researchers -- Pyenson, Jeremy Goldbogen and Graham Slater -- believe that a change in the Earth’s climate caused whales to get so large only about 3 million years ago.

  [02:21.25]This change led to food becoming more easily available.

  [02:26.46]An oncoming ice age made the ocean water cold.

  [02:30.96]High winds mixed the water in the ocean faster than before.

  [02:36.77]Rain and snow made more nutrients run off from the land into the water.

  [02:44.14]The nutrients resulted in algae.

  [02:47.68]That attracted small fish and shrimp called krill.

  [02:53.52]The mixture of nutrients resulted in more food for large whales to eat.

  [02:59.90]Whales that were able to quickly eat a lot of food survived. And they got larger.

  [03:07.11]Whales that had teeth instead of baleen, however, did not survive.

  [03:13.65]The largest baleen whales then produced other large whales.

  [03:19.78]Over the next three or four million years, the baleen whales grew 10 times bigger than they had been, the researchers say.

  [03:30.65]It is possible that the largest whales are gone, the researchers said.

  [03:36.63]But, as they told the BBC, blue whales could grow even bigger -- or they could slowly die – depending on Earth’s changing climate.

  [03:49.80]And that’s What’s Trending Today.

  [03:52.30]I’m Dan Friedell.

  拓展:選擇高考英語聽力材料的方法

  1、選擇高考英語聽力材料方法

  不要選擇專業(yè)術(shù)語、專有名詞較多的材料。專業(yè)術(shù)語之類難詞、生僻詞對于絕大部分同學(xué)來說不需要掌握,因此練習(xí)時可以忽略掉。而如果選擇的材料中這類詞匯較多的話,無疑給自己設(shè)置了很多不必要的“攔路虎”,會影響練習(xí)的流暢性,應(yīng)予以避免。

  2、選擇高考英語聽力材料方法

  注意語段材料的時效性,時效性越強越值得練習(xí)。不宜聽寫已經(jīng)過時的英語語匯內(nèi)容。如一些出自名家之手的英語美文,文采固然是好,但可能是百多年前創(chuàng)作的作品,其中一些用詞,可能現(xiàn)代英語中已經(jīng)不用了,或者用詞比較艱深晦澀,這種材料就只適合單純欣賞,和同學(xué)平時的英語使用情況相去甚遠(yuǎn),對大家所面臨的考試更是沒有針對性,不適合用來練習(xí)聽寫。

  3、選擇高考英語聽力材料方法

  基礎(chǔ)不佳者不宜用影視劇對白練習(xí)聽寫。 這類材料可能含有過多口頭語或俗語,且語速非常之快,對于英語程度不扎實,聽寫能力有待提高的同學(xué)來說很難聽懂,更別提聽寫了。對于面向四六級的大部分同學(xué)而言,影視劇作品是可以作為聽力和口語的練習(xí)素材的,但前提是,不要直接聽寫,應(yīng)先結(jié)合中文字幕把大意聽懂,然后作為泛聽材料,單純地通過聽練習(xí)一下語感,使自己在聽覺上習(xí)慣地道的英語語音語調(diào),并起到口語糾音的作用,同時聽加深記憶,學(xué)習(xí)一些劇中的口語表達。

  4、選擇高考英語聽力材料方法

  剛開始練習(xí)時,材料篇幅不宜過長。 篇幅過長容易導(dǎo)致過度疲勞,會使練習(xí)者喪失興趣。可先從簡單、短小的材料練起,循序漸進,不斷體會自己的進步和成就感,這樣比較合適。隨著練習(xí)的深化,可慢慢地逐步接觸長篇材料。

  5、選擇高考英語聽力材料方法

  不推薦聽收音機節(jié)目來做聽寫練習(xí)。這是因為收音機里的內(nèi)容不可重復(fù),萬一第一遍沒有聽懂,則無法反復(fù)聽,做循環(huán)練習(xí)。而且,收音機里的英語內(nèi)容沒有錄音文稿,也就意味著聽完沒法對答案,這對實際提高能力幫助甚微。建議使用磁帶或MP3材料,這樣可以根據(jù)各人需要反復(fù)聆聽,且所選材料一定要配備錄音文稿。

【艾斯英語聽力材料】相關(guān)文章:

VOA慢速英語聽力材料10-10

四級英語聽力材料02-02

小學(xué)英語聽力能手材料04-22

英語聽力材料《學(xué)生的壓力大多來自父母》11-06

英語聽力的技巧與方法03-11

訓(xùn)練英語聽力的方法10-26

英語聽力訓(xùn)練技巧08-04

怎樣提升英語聽力07-31

英語聽力數(shù)字技巧08-08