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托福阅读教程汇总和更新

2020-09-26托福阅读高难度文章长难句实例解析:海草床沉积物来源

  原句案例:  It is interesting that temperate seagrass beds accumulate sediments from sources outside the beds,... [查看全文]

2020-09-25托福阅读高难度文章长难句实例解析:木卫四金属含量较少

  原句案例:  This tells us that Callisto has far less of the rocky metallic materials found in the inner pla... [查看全文]

2020-09-24托福阅读高难度文章长难句实例解析:微生物的厌氧过程

  原句案例:  According to ecologist J.W. Kenworthy, anaerobic processes of the microorganisms in the sediment ar... [查看全文]

2020-09-23托福阅读高难度文章长难句实例解析:海草系统沉积性环境

  原句案例:  Since most seagrass systems are depositional environments, they eventually accumulate organic materia... [查看全文]

2020-09-22托福阅读高难度文章长难句实例解析:木卫四内部的物质形态

  原句案例:  This tells us that Callisto has far less of the rocky metallic materials found in the inner pla... [查看全文]

2020-09-21托福阅读高难度文章长难句实例解析:海洋爬行动物的灭绝

  原句案例:  The K-T event marked the end of the marine reptiles, such as the mosasaurs and the plesiosaurs,... [查看全文]

2020-09-20托福阅读高难度文章长难句实例解析:青蛙物种改变皮肤结构

  原句案例:  Frog species that remain exposed to the sun despite high diurnal temperatures exhibit some fascina... [查看全文]

2020-09-19托福阅读高难度文章长难句实例解析:两栖类动物调节体温

  原句案例:  In contrast to mammals and birds, amphibians are unable to produce thermal energy through their m... [查看全文]

2020-09-18托福阅读高难度文章长难句实例解析:地理隔离影响物种发展

  原句案例:  Geographic isolation creates opportunities for new species to develop, but it does not necessarily... [查看全文]

2020-09-17托福阅读出题要点的掌握

  (1) 时间和数字。  一般来说,出现时间概念的文章或段落通常和时间顺序有关,作者会用不同的时间点串出一条时间线索(clue)。而个别... [查看全文]

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