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特别是“仪”这个字? 给下列句子改错1.They have never seen each other before, haven't they?2.I have borrowed this book for two weeks. “有凤来仪”是什么意思? ∠BAC=90°,BA平分∠DBC,BD⊥DE,CE平行BD.求证BC=BD+CE “有凤来仪”是什么意思啊?求大神帮助 x方加2方等于（ 4件x）方怎么求 是不是有朋自远方来不亦乐乎? 在里宝玉说过这句话,"有凤来仪矣"后来我发现在最近放的 I am being cactions not to try to hurt your feelings. 有凤来仪指什么 "有凤来仪”是什么意思啊 many students complain about this:they try not to hurt others' feelings 要求下列句子改错.貌似只有语法是错误的1.He has bought me a story book lsat weekend 2.We were never to America before 3.I have received a postcard yesterday4.I have met Lucy in the street ten minutes ago5.I have finished my homework f 已知圆C：x^2+y^2+2x-4y+1=0(1)若圆C的切线在x轴 y轴上截距相等,求切线的方程. 已知圆C：x+y+2x-4y+3=0.从圆C外一点P（x1,y1）向圆引一条切线,切点为M,O为原点,且有|PM|=|PO|,求使|PM|最小的点P的坐标 给下列句子改错.快,15分钟内回答给分1.They are having the luch now.2.Why not going to the cinema with us?3.They visit Beijing every three month.4.We are having hard time.5.You were luckily,weren;t you?会其中的 Don't hurt others easily and try to keep calm意思 Don't hurt others easily and try to keep calm翻译一下 really into 什么意思 面纱烫和电发根的区别最好能有图.这是电发根还是面纱烫 这世界有个千年不变的道理 有个千年不变的道理视频 两千年和一个晚上告诉我们的道理1楼1796年的一天,得国哥廷根大学一个19岁的青年吃完晚饭,开始做导师每天都单独布置给他的数学题.青年很有数学天赋,导师对他寄予厚望,每天都给他布置两 1.That's the factory___ we paid a visit last night.A.where B.to which A为什么不可以?to which 不是可以替换成where的吗?2.Tom was much surprised to find the watch he had had____ was nowhere to be seen.A.repaired B.it repaired "he had h 先驱曰：“天子且至! 六道英语题 麻烦大家看一眼 谢谢了1 We should pay close attention to safety in schools because of frequent reports about accidents____students got injured or killed while in schoolA whichB whatC for whichD in which2 Goverment reports exa 逢怎么组词 用子集与推出关系说明命题α是β的什么条件 α：x＞0,y＞0,β：xy＞0且x+y＞0 中文字读xin的有多少因为本人名字里就有xin所以很想知道各位帮帮忙啦 巧填xin字不重复 那个文采较好的大哥大姐帮忙写一篇《2012感动中国人物观后感》最好是适合初一学生的、600字左右即可, 公司企业法中对担保的认识,写一篇论文,1000字左右?3Q