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When Andrew was born in Jiangsu, China, his father opened 阅读理解答案

Can you 'think and grow rich?'

Amateur dinosaur tracker uncovers some rare fossils

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Storm aftermath brings ruin for one NYC family

High and fast: the X-15 reached the edge of space

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Medical experts debate value of alcohol use

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Before going outside in the morning, many of us check 阅读理解答案

Grandpa's hobby was making birdhouses.阅读理解答案

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Scientists dispute study of genetically modified corn

French experts question GMO cancer study

The Sahara Festival is a celebration of the very recent past.阅读理解答案

Are smartphone apps encouraging young smokers?

Reality TV show helps farmers improve livelihoods

More women starting businesses in US

Spain's economic crisis sparks Catalonia independence drive(视频)