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快乐飞艇玩法课堂快乐飞艇四级(cet4)阅读栏目,为您整理了大学快乐飞艇四级阅读技巧、快乐飞艇四级阅读理解真题及解析等考试资料,更有海量快乐飞艇四级阅读理解练习题供您在线学习及免费下载,快乐飞艇玩法课堂助您四级考试一臂之力!

2019-03-05快乐飞艇四级阅读练习附答案-55 地理与人

  A subject which seems to have been insufficiently studied by doctors and psychologists is the influence ofgeog... [查看全文]

2019-03-04快乐飞艇四级阅读练习附答案-54 电子产品的可循环利用

  Japan is getting tough about recycling—and not in the paper and plastic kind of way. Recently, the country ... [查看全文]

2019-03-01快乐飞艇四级阅读练习附答案-53 泰国大象的生存危机

  For centuries, in the countries of south and Southeast Asia the elephant has been an intimate part of the c... [查看全文]

2019-02-28快乐飞艇四级阅读练习附答案-52 空调的危害

  Although many of us may feel air-conditioners bring relief from hot, humid or polluted outside air, they pose... [查看全文]

2019-02-27快乐飞艇四级阅读练习附答案-51 大海中的含盐量

  If the salinity(含盐量) of ocean waters is analyzed, it is found to vary only slightly from place to place.N... [查看全文]

2019-02-26快乐飞艇四级阅读练习附答案-50 动物中的声音

  Not all sounds made by animals serve as language, and we have only to turn to that extraordinary discovery ... [查看全文]

2019-02-25快乐飞艇四级阅读练习附答案-49 动物中的睡眠

  Sleep is very ancient. In the electroencephalographic(脑电图的)sense we share it with all the primates(灵长类动物... [查看全文]

2019-02-24快乐飞艇四级阅读练习附答案-48 房屋建筑

  Some houses are designed to be smart. Others have smart designs. An example of the second type of house won... [查看全文]

2019-02-23快乐飞艇四级阅读练习附答案-47 学习外语

  New technology links the world as never before. Our planet has shrunk. It’s now a global village where... [查看全文]

2019-02-22快乐飞艇四级阅读练习附答案-46 未来汽车

  Some pessimistic experts feel that the automobile is bound to fall into disuse. They see a day in the not-t... [查看全文]

贵州快3开奖结果