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[Issue Essay]

试题详情

题目:

Analytical!

选项:

答案:

提问:

The Achaemenid empire of Persia reached the Indus Valley in the fifth century B.C., bringing (the Aramaic script with it, from which was derived both northern and ) southern Indian alphabets. A. the Aramaic script with it, from which was derived both northern and B. the Aramaic script with it, and from which deriving both the northern and the C. with it the Aramaic script, from which derive both the northern and the D. with it the Aramaic script, from which derives both northern and E. with it the Aramaic script, and deriving from it both the northern and 老师,上次答疑太卡,我后来听录音还是不太明白,题干不是说script derives from alphabets吗? derive from 在这里改怎么理解?起源于?今晚有课,听不了答疑,麻烦老师讲解。

解答:

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阅读244759
解答: sysadmin

提问:

老师例5,7的平方49,没有超过100啊,为什么不能选?

解答:

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阅读273090
解答: 徐小梅老师

提问:

老师,这道题你换了好几次思路,真的没听懂!谢谢!

解答:

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阅读273201
解答: 徐小梅老师

提问:

老师这道题没懂,我也不会拆分!

解答:

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阅读273945
解答: 徐小梅老师

提问:

老师这个是怎么解出来的?拆分?这么大的数不会拆哦

解答:

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阅读273791
解答: 徐小梅老师

提问:

老师,这里不懂条件1怎么算出来的, 40怎么来的?谢谢!

解答:

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阅读274854
解答: 徐小梅老师

提问:

PS:|nx-8|≤4,有多少个整数n使得恰好只有2个整数解x? 求问may老师

解答:

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阅读273866
解答: 徐小梅老师

提问:

老师,这里看不懂二分之Q减一是什么?

解答:

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阅读274562
解答: 徐小梅老师

提问:

老师例7的A怎么能成立呢?把2带进去,一个方程俩未知数啊?

解答:

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阅读275203
解答: 徐小梅老师

提问:

讨论的71那三个情况不是3的倍数?70那俩是三的倍数?213能被三整除啊,其他不能整除怎么70那些都是3的倍数呢?谢谢哦!

解答:

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阅读275133
解答: 徐小梅老师

提问:

我觉得这道题应该选E,因为当ab同时大于1,原命题成立,当ab同时大于0小于1,原命题不成立

解答:

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阅读273359
解答: ken@boost.org.cn老师

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