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[Issue Essay]

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题目:

Analytical!

选项:

答案:

提问:

老师这个题我不知道为啥每个人扔硬币的组合是2^3...我觉得应该是2*3=6种。然后它里面说P扔硬币的结果没有和任何一个人相同有8*7*7种我也不是很明白。。?

解答:

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阅读164891
解答: 徐小梅

提问:

请问这个第一句怎么翻译,what是引导的什么从句?

解答:

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阅读140234
解答: 金栩竹老师

提问:

Paleontologist Stephen Jay Gould has argued that many biological traits are not the products of natural selection, favored due to their enhancement of reproduction or survival, but that they are simply random by-products of other evolutionary developments. (A) due to their enhancement of reproduction or survival, but that they are (B) due to the reproduction or survival they enhance, but they are (C) because they enhance reproduction or survival, but (D) because they enhance reproduction or survival, but are (E) because of enhancing reproduction or survival, but are

解答:

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阅读140232
解答: 王文静老师

提问:

数学,余数问题如何求通项公式?

解答:

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阅读139765
解答: 姜山老师

提问:

for example、such as、include、contain、like的区别

解答:

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阅读139951
解答: 英吉老师

提问:


解答:

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阅读141789
解答: 金栩竹老师

提问:


解答:

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阅读141863
解答: 金栩竹老师

提问:

2

解答:

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阅读141086
解答: 郭培月老师

提问:

as, since和when的用法区别

解答:

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阅读141386
解答: 郭培月老师

提问:

看不懂,错选C

解答:

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阅读139725
解答: sysadmin老师

提问:

正确选项E取非怎么理解(我后来直接加强倒是想懂了)

解答:

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阅读139063
解答: sysadmin老师

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