单词：number of permutations
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Once there lived a prince. He lost one of his eyes. But now he was not a prince, he wandered here and there as a noble man. One day he came to an Inn to stay for the night. He hired a room in the inn and stayed there in the night. As he liked the pla
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今天我们要讲的一个美国习惯用语是to see eye to eye。Eye是一只眼睛， to see eye to eye，意思是观点一致，意见相同。比如说，联合国的许多成员国都认为应当制止伊朗发展核武器，在这件事上他们
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The girl found the go-between and said,
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eyes pop out not even bat an eye 人们在碰到突然的、出乎意料之外的事的时候往往会睁大了眼睛表示惊奇。美国人在形容这种情景时经常说: Somebody's eyes pop out.其
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如今，各式各样的电子游戏特别令孩子们着迷，不少孩子也因此而戴上了近视眼镜，这不，雪莉今天就带着视力下降的丹尼尔来检查视力了。结果怎样呢？ Listen Read Learn Clerk: Good afternoon, Ma'am. What can I do for you? Shirley: Good afternoon. My son's sight s
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China's first global import expo, to be held later this year, is expected to offer unprecedented opportunities for Australian businesses to tap the Chinese market. A series of business forums have been held recently in major Australian cities to prom
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