单词：gamma-ray continuous of the sun
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UNIT 4 [00:06.61]Teenagers should be allowed to choose their own [00:09.42]clothes. [00:11.14]SECTION A [00:13.27]Language Goals:Talk about what you are allowed [00:17.26]to do Agree and disagree [00:21.55]1a Read the statements below. [00:25.41]Circ
初中英语山东版八年级下
We marvel as babies develop. Yael tells Don about some fascinating things researchers have discovered about infants. Y: Today, on a Moment of Science, it's time for another round of Baby Skills, that fun and wacky guessing game that shows your baby i
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英国啃老族群体壮大引政府担忧 More than one in 10 UK teenagers has been left without a job or college place， despite 11 years of compulsory education， figures show. The number of 16－ to 18－year－olds branded as Neet not in educa
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The Amazing Media Habits Of 8-18 Year Olds Kids are leading the world's transition to digital media. This is in part because kids aren't afraid of technology, and, in part, because kids haven't spent years getting use to anything else. So if you want
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BEIJING, Feb. 21 (Xinhuanet) -- How much sleep do teenagers need? The more, the better? Not really. Researchers from Brigham Young University found that seven-hour sleepers do better academically than their 9-hour counterparts, even though guidelines
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We have most friends at the age of 26 after having spent the first quarter of our lives building up our friendship circle, a new study has revealed. 一项最新研究显示，人们在26岁的时候朋友最多，因为我们已经花了人生四分之
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