根据下面资料,回答题 They may have lived some 1,700 years ago, but the ancient Maya had an

根据下面资料,回答题 They may have lived some 1,700 years ago, but the ancient Maya had an incredible knowledg

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根据下面资料,回答题 It was not exactly a perfect night in Washington for Fourth of July f

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根据下面资料,回答题 I was out for my usual morning run and found myself stumbling through

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Cruz Genet, 11, and Anthony Skopick, 10, couldn’t agree. Were the birds on the i

Cruz Genet, 11, and Anthony Skopick, 10, couldn’t agree. Were the birds on the ice ducks or geese? T

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The Coolest Club Around  Every Sunday from November through April, a group of me

The Coolest Club Around  Every Sunday from November through April, a group of men and women run shou

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