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AS IT IS 2016-06-22 #TeaLizard Takes Over Twitter
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This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. Every expecting mother gets asked the question: boy or girl? For mammals like us, its an easy call. Two X chromosomes you get pink booties. X and a Y you g
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Nowadays, GEICO is a well-known insurance company. For many years, however, it was unnoticed. Other companies, like Allstate and Farmers, were more popular. Then GEICO tried something different; it got a new ad agency. The owner of the agency, Billy
365个英语简短小故事
This is Scientific American's 60-Second Science, I'm Steve Mirsky. Got a minute? When I got into a cage with a Komodo dragon almost 10 years ago for a story, I had no idea that its skull was so special. Neither did scientists until now. But a report
Scientific American(四)月
He goes to his backyard. He sees something. It is small and slimy. It is a lizard! He puts it on his hand. He brings it inside his house. He shows it to his parents. He tells them he wants to keep it. They say no. They say lizards need to be outside.
英语第2级听力-English Level 2
-Sheldon：Oh, look, Saturn 3 is on. Saturn：土星 看啊，正在放土星三号呢（电影提名过金酸莓奖）。 -Raj：I don't want to watch Saturn 3. Deep Space Nine is better. 我不想看土星三号 深空九号更好看（电视剧 星际
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