听美文故事记6级单词07-09

9. Pessimism Raises Dementia Risks, Study Finds Pessimistic, anxious and depressed people may have a higher risk of dementia, U.S. researchers reported on Thursday. A study of a group of 3,500 people showed that those who scored high for pessimism on

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Cars in the Future As big cars cause many problems,such as pollution, shortage of parking space,crowded trfafic,scientists are now trying to design some small cars that may some day replace todays big automobiles.If more people begin to drive such ca

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4. This group generally do well in IQ test, scoring 12-15 points above the mean value of 100, and have contributed disproportinately to the intellectual, and cultural life of the West, as the careers of their elites, including several world-renowned

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Unit 1 Have you ever been to an amusement park? [00:08.39]Have you ever been to Singapore? [00:10.81]Section 1 Before You Read [00:13.34]GROUPWORK [00:15.28]It's good to find out about a place you are [00:17.89]going to visit before you go there. [00

VOA标准英语2011--Student Architects Shine in Solar Energy

Student Architects Shine in Solar Energy Contest Dreams and designs of young architects are shining brightly in Washington at the bi-annual Solar Decathlon. They have come from around the world, college students combining their education with their i

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08Buying Stamps at the Post Office GLOSSARY stamp a small piece of paper that is put on an envelope so that it can be sentthrough the mail* When they sent the wedding invitations, they used stamps with pink hearts andwhite roses. denomination the amo

【听听测测】Model Test 67

Hello and welcome to the university____. This taped tour will_____ you to our library____ and operating hours. First of all, the library's____ of books, reference_____ and other____ are found on level one to four of this building. Level one houses ou

【听听测测】Model Test 70

Cancer____ who use___ medicine are no more likely than other cancer patients to stop their___ treatments,____ of an Austrian study show. In fact, the____ who did the study report that patients who used alternative medicines often had good___ skills

60秒科学:Elderly Who Forget Age Remember Better

Senior citizens, dont believe the hype. Because a new study finds that older folks who accept that seniors memories get worse do worse on memory tests. The finding was published in the journal Experimental Aging Research. Scientists interested in th

SCIENCE REPORT - Blood Test For Ovarian Cancer

SCIENCE REPORT - February 28, 2002: Blood Test For Ovarian Cancer By Nancy Steinbach This is the VOA Special English Science Report. American medical researchers say they have developed a simple blood

Few Kenyan Students Are Successful in University Entrance Exam

Many Kenyans were surprised after the education minister released results of the countrys 2016 university entrance exam. Just 15 percent of the more than 500,000 students who took the exam passed it. The results are much lower than last year. Some pe

Mixed Results of Prostate Drug Test

By Nancy Steinbach Broadcast: July 9, 2003 This is Steve Ember with the VOA Special English Health Report. An American study has shown mixed results in testing the effects of a drug as a way to preven

美国国家公共电台 NPR In Memory Training Smackdown, One Method Dominates

STEVE INSKEEP, HOST: Turns out there are some workouts that can improve your memory. NPR's Jon Hamilton reports on two approaches to brain training. JON HAMILTON, BYLINE: Brain training programs often target something called working memory. KARA BLAC

Chinese island province pilots in low-altitude test flight

HAIKOU, Jan. 28 (Xinhua) -- China's aviation authorities(民航当局) on Friday started to allow helicopters to fly in low-altitude airspace over the tourist island of Hainan on a trial basis for the first time. The aim is to eventually open a part

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This is scientific American 60 seconds science. I am, got a minute? Everywhere you go, the trillions of microbs is in you got go to. That is a compllicating sort, because according to a new study a more diverse population of testnal bacteria is links

要想知识学得好 考试应多多益善

Tests aren't just a way for teachers to torture their students, according to a new study that finds the brain encodes better mental hints during test-taking than during studying alone。 Although many people view tests as a way to mark and grade stud

中国车企开发无人驾驶汽车

Chang'an Automobile, a well-known Chinese automaker specializing in passenger cars and minivan production, has brought a couple of its prototype self-driving sedans to take part in the 2016 Beijing Auto Show. With a test engineer behind the wheel, bu

Hacker claims to have found new security flaw with Apple's iPhone

SAN FRANCISCO, Aug. 17 (Xinhua) -- A hacker on Friday revealed a security flaw that he claimed could make Apple's iPhone particularly vulnerable to text message cheating. The flaw has existed since iPhone was first launched in 2007, and is still not

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雅思考情回顾某同学的duangduang版本：当我第一次知道我又要考雅思的时候，其实我是，拒绝的。我跟老师讲，我拒绝，是因为，我根本不知道考官会出剑桥里一样的写作题。老师跟我讲，记得

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