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英语翻译急,只要翻译. 求几个英语谜语{附翻译答案的} 怎么列式子 这怎么列式子 怎列式子 怎么列算式? 算式怎么列 怎样在一个6*6的方格中,画出一个边长为根号20的正方形? 请你用2个边长为1的小正方形,裁剪出一个边长为根号2的较大正方形 如何在边长为1的正方形方块中画根号2,根号3和根号13 地理的题 If you don‘t like to swim,you _____ stay at home.A.should as wellB.may as wellC.can as wellD.would as well 生物圈和生态系统这两个概念谁包含谁生物圈是最大的生态系统——对这句话应该怎么理解?是不是说生态系统包含生物圈呢? 生物圈和生态系统的区别是什么?为什么说“生物圈是最大的生态系统”? 生物圈中最重要的生态系统是 正方形的边长等于4根号3,求面积 求这题定积分的详细过程 定积分题一道, 定积分证明题. 一条定积分题如图：要详细过程谢谢. 定积分7题求详细过程 为什么生物圈的概念比生态系统大生态学概念里为什么生物圈比生态系统大 一道定积分求指导求过程 Tom likes to stay at home.Tom doesn't like to go shopping（合并成一句）Tom prefers staying at home _______ ________ shopping.We will have no water to drink unless we learn to save water.（保持句意基本不变）We will have no water to dr doesn't like he outdoors and likes stay home and he to 用这些单词短语组成一个句子. He likes to stay at home.(改为否定句）..急..... 几道CET4的题目It was essential that the application forms____back before the deadline.A)must be sentB)would be sentC)be sentD)were sent选CWe____our breakfast when an old man came to the door.A)just have hadB)have just hadC)just hadD)had just ha 几道古诗题1.吴均的《与朱元思书》中,含蓄的否定世俗社会和官场生活,表达自己向往自然的高洁情怀的句子是“________________”.2.面对元朝统治者高官厚禄的诱惑,文天祥断然拒绝,因为他深知 几道古诗题目,望 岳 杜甫岱宗夫如何?齐鲁青未了.造化钟神秀,阴阳割昏晓.荡胸生层云,决眦入归鸟.会当凌绝顶,一览众山小.（1）请你谈谈对“会当凌绝顶,一览众山小”这句话的理解.江畔独 if you dont like to swim,you__stay at homeA should as well B may as well C can as well D would as well 有24颗黑白围棋子按照2颗白棋4颗黑棋子的顺序排列,想一想,黑棋子的颗数是白棋子的几倍?算式怎么列? 把一堆围棋子按4白3黑的顺序排列第29个是白棋子还是黑棋子?第103个呢?要有算式,不要用X