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题目戳 题目描述 Bessie is playing hide and seek (a game in which a number of players hide and a single player (the seeker) attempts to find them after which 阅读全文
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题目戳 题目描述 Farmer John wants the cows to prepare for the county jumping competition, so Bessie and the gang are practicing jumping over hurdles. They ar 阅读全文
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题目戳 题目描述 博览馆正在展出由世上最佳的 M 位画家所画的图画。 wangjy想到博览馆去看这几位大师的作品。 可是,那里的博览馆有一个很奇怪的规定,就是在购买门票时必须说明两个数字, a和b,代表他要看展览中的第 a 幅至第 b 幅画(包含 a 和 b)之间的所有图画,而门票 的价钱就是一张图 阅读全文