如图是一个正方体的展开图,把它折叠成正方体后,有“学”字一面的相对面上的字是

如图是一个正方体的展开图,把它折叠成正方体后,有“学”字一面的相对面上的字是

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Jenny’s parents werecompletely__________ when they saw the_______ changes in her

Jenny’s parents werecompletely__________ when they saw the_______ changes in her.

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Today is my littlebrothers ________ birthday, so I put________candles in the cak

Today is my littlebrothers ________ birthday, so I put________candles in the cake.

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— What did the teachersay? —He told us to go over__________lessons.

— What did the teachersay? —He told us to go over__________lessons.

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设函数 f(x) =|x+1|, g(x) =|2x﹣ 1|.(1) 解关于 x 的不等式 f(x) ﹣ g(x) >1;(2) 若 2f(x) +g(x) >

设函数 f(x) =|x+1|, g(x) =|2x﹣ 1|.(1) 解关于 x 的不等式 f(x) ﹣ g(x) >1;(2) 若 2f(x) +g(x) >ax+2, 求实数 a 的取值范围.

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