单词：excavation without timbering
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puma 美洲狮 Pumas are large,cat-like animals which are found in America. 美洲狮是一种体形似猫的大动物，产于美洲。 The ears and tail tip of pums are generally dark. 美洲狮的耳和尾尖通常是呈深色。 Kitten pumas are
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[00:00.00]UNIT12 [00:13.55]The American Dream [00:15.84]The dream to construct a building [00:19.89]to house everyone and everything [00:21.97]connected with world trade [00:23.94]began in the early 1960's. [00:27.34]After much deliberation， [00:29
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听力题目： 1.(A). She went to an archaeological excavation. (B). She dug up plenty of rocks in the yard. (C). She found a great deal of information for the report. (D). She likes geology a lot. 2. (A). The weather was just right. (B). We couldnt
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埃及金字塔并非奴隶所建 New tombs found in Giza support the view that the Great Pyramids were built by free workers and not slaves， as widely believed， Egypt's chief archaeologist said on Sunday。 Films and media have long depicted sla
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New tombs found in Giza support the view that the Great Pyramids were built by free workers and not slaves, as widely believed, Egypt's chief archaeologist said on Sunday. Films and media have long depicted slaves toiling away in the desert to build
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【试题】：苏美尔文明【题源】：真题/加试/高频【试题类型】：2005年10月12号第一次出现的加试，此后反复出现多次【试题剖析】： 首先，这篇文章是属于介绍型的文章，也就是在整个阅读过
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