av天堂电影网,999国产精品999久久久久久,av片在线播放

VOA慢速英語聽力：美食共分享

Cockroach Caca Contains Chemical Messages Made by Microbes“美食”共分享Microbes play a huge role in our nutrition, our immunity, maybe even our mental health. But we aren’t the only ones that rely on these armies of resident bacteria. Bab...2017-03-17

VOA慢速英語聽力：螞蟻很厲害

Ants Use Celestial Cues to Travel in Reverse螞蟻很厲害Next time you need directions, maybe ask an ant. Because these clever little critters are such masters of navigation that some can find their way home… whether they’re walking forward,...2017-03-17

VOA慢速英語聽力：你在排隊(duì)買寵物蛋嗎

Are You Standing in Line to Buy a Hatchimal?This is What’s Trending Today.Do you know someone who is looking for a Hatchimal?If you do not, you probably will soon.Hatchimals are popular gifts for children this holiday season. A Hatchimal i...2016-12-13

VOA慢速英語聽力：NASA為火星飛行開發(fā)食品吧

When astronauts go to the planet Mars years from now, they will need the right food to stay strong and healthy.At NASA, the American space agency, scientists are working to create food products that provide nutrition without weighing down t...2016-12-13

VOA慢速英語聽力：美國健康報(bào)告表示電子香煙對(duì)于年輕人并不安

The United States’ top health official says electronic cigarettes can cause health problems for young people.美國首席衛(wèi)生部門表示電子香煙能導(dǎo)致年輕人的健康出現(xiàn)問題。Surgeon General Vivek Murthy released his first report on e-cigarettes thi...2016-12-13

VOA慢速英語聽力：參觀虛擬世界

Virtual reality, or VR, is a powerful, new technology.虛擬現(xiàn)實(shí)也被叫做VR，是一種強(qiáng)有力的新型技術(shù)。VR software programs are being used in many video games. But others have been developed for education, to train doctors and in military traini...2016-12-13

VOA慢速英語聽力：特朗普任命美國國防部候選人

American President-elect Donald Trump named retired Marine General James Mattis to be his secretary of defense this week.Mattis left military service three years ago. At the time, he led the U.S. Central Command, which carries out U.S. oper...2016-12-13

聽不懂VOA等英語廣播

許多學(xué)英語的人都希望收聽VOA，BBC等英語新聞廣播，想以此來提高聽力和口語水平，但不少人認(rèn)為聽英語新聞廣播比較困難。從這幾年的中等以上英語聽力考試來看，都涉及到測(cè)試英語新聞廣播的內(nèi)容。從教學(xué)上來說，許多大專院校的英語系的聽力課都增加了聽英語新聞...2016-12-01

VOA慢速英語聽力：聯(lián)合國警告

Hundreds of thousands of Afghans have been displaced from their homes because of continuing violence in the country.They face severe hardship as the country’s harsh winter approaches.The United Nations calls these people “internally-displ...2016-11-28

VOA慢速英語聽力：喀麥隆采取措施控制社交媒體

Social media use has risen sharply in Cameroon, as have the government’s efforts to control it.Our story begins at a church in Limbe, in southwestern Cameroon. These church members are praying for three men.A military court ruled against t...2016-11-28

VOA慢速英語聽力：目前，在美國南部，較少的能量由煤產(chǎn)生

Three large machines called turbines produce electricity at the Buck Combined Cycle Station in central North Carolina, near the town of Salisbury.Tall chimneys that once released smoke into the air all day and night are now unused. The last...2016-11-28

VOA慢速英語聽力：新谷歌應(yīng)用使舊照片回歸生活

Most of us still have lots of photographs sitting around from the days when we used cameras, not telephones, to take pictures.There are probably many photos stored away that we do not look at and may never see again. But these images, repre...2016-11-28

VOA慢速英語聽力：3D打印技術(shù)讓盲人可感受名畫

A European Union program is letting blind people experience famous paintings for the first time.The program is called Access to Museums for Blind and Visually Impaired people. It uses three dimensional (3-D) printing to re-create famous pai...2016-11-28

VOA慢速英語聽力：埃及法院取消對(duì)前總統(tǒng)莫爾西無期徒刑

The top appeals court in Egypt overturned life sentences against former Egyptian President Mohammad Morsi and officials of the Muslim Brotherhood.The court cancelled the second of two life sentences against the former president. A death sen...2016-11-28

VOA慢速英語聽力：1/4的美國人通過在線經(jīng)濟(jì)賺錢

One in Four Americans Make Money from the Online Economy1/4的美國人通過零工經(jīng)濟(jì)賺錢Nearly one in four Americans made money over the last 12 months by using their personal computers or other devices connected to the Internet.近1/4的美國人在過...2016-11-28

VOA慢速英語聽力：感恩節(jié)“火雞”是如何得名？

How Did Thanksgiving 'Turkey' Get its Name?The U.S. Thanksgiving holiday is symbolized by its traditional food, a large bird we call a turkey. But turkey is certainly not from Turkey.In fact, its English name is based on one big mistake. We...2016-11-28

VOA慢速英語聽力：總統(tǒng)交接過程，存在很大壓力

The election may be over, but for President-elect Donald Trump, the work is just beginning.The president-elect’s transition team now needs to choose who will work in his administration.It is a big job. There are positions, such as cabinet ...2016-11-28

英語聽力練習(xí)：如何聽VOA和BBC

(一)盡量先以自己熟悉的語言了解新聞內(nèi)容在進(jìn)行當(dāng)天的英文新聞學(xué)習(xí)前，先從中文的媒體了解當(dāng)天主要的國際或國內(nèi)新聞內(nèi)容，在聽英文新聞時(shí)，就容易多了。當(dāng)然，這是在學(xué)習(xí)期間，過了入門的階段，就不需要了。(二)掌握各類新聞?dòng)⒄Z的有限單字世界之廣，事件之多...2016-11-15

如何聽VOA和BBC？

(一)盡量先以自己熟悉的語言了解新聞內(nèi)容在進(jìn)行當(dāng)天的英文新聞學(xué)習(xí)前，先從中文的媒體了解當(dāng)天主要的國際或國內(nèi)新聞內(nèi)容，在聽英文新聞時(shí)，就容易多了。當(dāng)然，這是在學(xué)習(xí)期間，過了入門的階段，就不需要了。(二)掌握各類新聞?dòng)⒄Z的有限單字世界之廣，事件之多...2016-11-07

VOA慢速英語：全世界對(duì)布拉德皮特和安妮麗娜朱莉終結(jié)的反應(yīng)

This is What’s Trending Today…People continue to react to reports that Hollywood actor Angelina Jolie has asked her husband, actor Brad Pitt, for a divorce.The move appears to end their marriage and a relationship that some media have cal...2016-09-27

VOA慢速英語：美國宣布無人駕車汽車指南

US Announces Guidelines for Driverless CarsThe U.S. government has released new guidelines for the fast-developing technology of driverless cars.The guidelines were announced Tuesday by the Department of Transportation. They were developed ...2016-09-27

VOA常速英語：下周的總統(tǒng)候選人辯論可能會(huì)創(chuàng)造觀看歷史

Next Week's Presidential Debate Could Make History下周的總統(tǒng)候選人辯論可能會(huì)創(chuàng)造觀看歷史Americans are preparing for the first of three debates involving the candidates for president.美國人正在籌備三場(chǎng)總統(tǒng)候選人辯論中的首場(chǎng)辯論。The first de...2016-09-27

VOA慢速英語：美國男孩寫信給奧巴馬

American Boy Offers Home to Syrian Boy in Letter to ObamaThis is What's Trending Today...Last month, images of a bloody, wounded 5-year-old Syrian boy in an ambulance captured the world's attention. The boy had suffered head injuries when a...2016-09-27

VOA慢速英語：臺(tái)灣要求谷歌模糊南海衛(wèi)星影像

Taiwan has asked Google to blur, or make unclear, satellite images showing a disputed landform in the South China Sea.The images appear to show military installations on Itu Aba, which the Taiwanese call Taiping Island.The latest images on ...2016-09-27

VOA慢速英語：腦內(nèi)植入微型設(shè)備研究人類大腦

In the future, very small wireless devices could be placed inside human brains to study and stimulate brain cells.That is the goal of researchers at the University of California, Berkeley. University researchers have created extremely small...2016-09-27

VOA慢速英語：非裔美國人在國家廣場(chǎng)博物館開幕

First Look: African American Museum Opening on National MallThe National Museum of African American History and Culture opens Saturday, September 24.What began years ago as legislation under then-President George W. Bush will soon be the ne...2016-09-27

聽力學(xué)習(xí)：如何聽VOA和BBC

(一)盡量先以自己熟悉的語言了解新聞內(nèi)容在進(jìn)行當(dāng)天的英文新聞學(xué)習(xí)前，先從中文的媒體了解當(dāng)天主要的國際或國內(nèi)新聞內(nèi)容，在聽英文新聞時(shí)，就容易多了。當(dāng)然，這是在學(xué)習(xí)期間，過了入門的階段，就不需要了。(二)掌握各類新聞?dòng)⒄Z的有限單字世界之廣，事件之多...2016-09-26

VOA學(xué)習(xí)中一些經(jīng)驗(yàn)和體會(huì)

就這樣訓(xùn)練了整整個(gè)暑假,開始感覺自己有了點(diǎn)方向,不象一開始的那么迷茫。大概能聽出個(gè)梗概(確切的說,是從離散的單詞里,能讀出個(gè)大概了)可千萬別小看這一步了,那時(shí)可把我高興壞了,我對(duì)爸爸說,我現(xiàn)在能聽懂美國人的廣播了,當(dāng)然我也知道我在自欺欺人,我能聽個(gè)啥啊...2016-09-14

VOA慢速英語：學(xué)生將實(shí)踐民主在埃斯庫埃拉努埃瓦學(xué)校

At the beginning of September, children in many countries return to school. In classrooms all over, students sit in lines of desks facing the teacher. The teachers talks about the subject of study. The students listen. They raise their hand...2016-09-08

VOA慢速英語：美國大選辦公室擔(dān)心俄羅斯網(wǎng)絡(luò)襲擊

US Election Officials Worried About Russian Cyber Attacks Election officials in the United States are working to stop threats to the election system from cyber attackers.And Democrats in Congress are calling on the Federal Bureau of Investi...2016-09-08