Doyouthinkyouhavetalkedtoomuch?Whatyouneednowismor

星星会流泪吗?月亮不在家,星星会流泪… 设A0为常数,且An=3^(n-1)-2A(n-1) （n∈非0自然数）(1)A0不等于1/5,求证数列{an-3a（n-1）}是等比数列（2）A0=1/5,求an（n∈非0自然数） 世界上哪些国家的文字是表意文字?（越多越好） 世界各种文字和世界各个地区的思维有什么关系?为什么中国是表意文字的延续,而世界其它国家不是?到底是思维决定文化还是文化决定思维?这是巧合还是必然?文化和思维是一体的吗? overcome with 什么意思 We found ourselves overcome with feelings of guilt and regret."我们发现我们自己战胜了负罪感和愧疚感"你们的翻译,那个"with"干什么的呢?为什么不是"We found ourselves overcome the feelings of guilt and regret.""overcome she will be overcome with sentiment at her daughter's apparent happiness.好复杂的句子谁帮我准确地翻译下吧,机器翻译出来的意思是不对的.she是一个母亲,这句话的上下文是讲她的女儿要出嫁,然后这个母亲 Shane and I were overcome【(1.受到…的极大影响)】with laughter 这里的overcome是什么用法? 已知数列{an}满足a0=1,an=p|an-1|-1(n∈N,p为常数,0 英语翻译有道翻译出来是我相信积极方面使苦恼的负面的 不懂, I smelt a rat when he started being so helpful并表示寓意 请问,Right now 和Right away I smelt a reat when he started being so kelpful there is no difficulty ___ can't be overcome in the worlda.which b.that c.what为什么选B?怎么分析 I am a clock.I have no __,but I have three __ 填空：I'm afraid the long ones have been sold______? you are slipping away do you know right away if you are going to like someone?谢 When are you away 啥意思文革时 书里有这张字条 sth be discounted by x%比如说,the dress is discounted by 30%,是指打三折,还是打七折? she pauses,overcome by shyness,overcome怎么不用被动呢 Mr Black drove in the _________ of his office.(direct) 英语求助Start out right away,____ you'll miss the first train. 求start it right away(reprise)的歌词罗马音 Start it right away 歌词 I persuaed him to start out right away but he insisted on waiing a little longer.这是个四处画线题,为什么要把persuaded 换成asked 1.mr.smith _______ that he did not want to go for a trip whatever price itA：declared B：declares C：has declared D：had declared Mr. Smith _______ that he did not want to go for a trip whatever price it may be.A：declared B：declares C：has declared D：had declared Mr.Smith declared that he did not want _______ on any responsibilities.A:put up B:to take C:putting D:to look 请帮我找一下宋濂的《送东阳马生序》急啊谢谢啊我非常急,大家帮我找一找啊, 关于宋濂《送东阳马生序》的问题?作者说自己向老师请教时“或遇其叱咄,色愈恭,礼愈至,不敢出一言以复”,他为什么会这样写?对此你有什么样的看法?请回答具体点. 三峡这篇课文可分为几个层次,各层次的意思是什么