这几题怎么做几何证明题做

来源：蜘蛛抓取(WebSpider) 时间：2015-11-05 00:43 标签： 如何做几何证明题
这几道英语语法题怎么做!1、He was overheard to say that he hoped Lee would resign.为什么用to resign?2、While we were getting off the train there was an announcement that the boat had not arrived yet from Ireland and there would be a d_百度作业帮
这几道英语语法题怎么做!1、He was overheard to say that he hoped Lee would resign.为什么用to resign?2、While we were getting off the train there was an announcement that the boat had not arrived yet from Ireland and there would be a d
这几道英语语法题怎么做!1、He was overheard to say that he hoped Lee would resign.为什么用to resign?2、While we were getting off the train there was an announcement that the boat had not arrived yet from Ireland and there would be a dalay.①.为什么用were getting 而不是got,下车不是一个比较短的过程吗?难道还能一直在下火车?②.had not arrived 那里为什么不用would not arrive,不是过去将来时吗?
看来,你是英语初学者吧.1 你貌似打错了.to say还是to resign ?
overhear sb do sth (主动语态,没有to )----- be overheard to do sth (被动语态,必须有to )2 were getting ------进行时表将来,解释为“快要下车的时候”.3 had not arrived -------解释为“还没有到站”
would not arrive------- 解释为“永远不会到站”
Welcome indeed请问这几题怎么做？_百度知道
请问这几题怎么做？
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出门在外也不愁幂的乘方与积的乘方，请问这几题怎么做？要步骤，谢谢_百度知道
提问者采纳
解原式=[4×(1/4)]的8次幂=1的8次幂=1原式=(a-b)的12次幂×(b-a)的15次幂=(b-a)的12次幂×(b-a)的15次幂=(b-a)的27次幂
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太给力了，你的回答完美解决了我的问题！
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出门在外也不愁这几题怎么做？_百度知道
这几题怎么做？
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提问者采纳
2.这一题就你自己看课文去想了.这道道匀净的线路是她那颗绵延万里却从不言爱的心啊.我发现一向不喜欢串门的妈妈开始串门了1。然而;r&#92，妈妈终于攒够了碎花布.这颗颗饱满的眼泪是她一次次成功的喜悦和自豪，但红了许久！ &#92，在一旁玩耍的我发现妈妈的脸被别人的话锋逼得通红，她却依然全力以赴地行动着，因为每每从人家家里走出来时，她都能够拿到几块色泽分明的碎花布。这片片绚丽的花丛是她那辛苦劳累却从不言弃的爱心啊3。不知道串了多少家的门，也不知道遭受了多少次羞辱和拒绝，不知道有过多少次艰难的开口;n4。对寡言少语的她来说。有好几次，和人谈天说地是件很吃力的事，还是说不出一句完整的话来
提问者评价
太给力了，你的回答完美地解决了我的问题，非常感谢！
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