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after ()it goes back into the tree{a:that b:time c:those d:ie}填那个? 11.2009 江苏宿迁 After putting most of his ________ into table tennis training Ma Lin won the gold medal of Men’s Singles at the Beijing Olympic Games. 用善组一个成语.善的意思是好.希望快点 回答 "吾御者善"出自何处?此文形成了什么成语?寓意是什么 学生乱扔垃圾,老师制止.学生诡辩道：不让扔垃圾,要值日生干嘛?老师该怎么回应. 值日生认真扫地的英文 翻译:他们吃完后,丢的垃圾增加了值日生的负担 英语翻译Please get ball-park quote for prototype die as attached drawing,we need best die cost,piece cost and lead time,pls help to provide a ball-park quote for the mass production & prototype dies by tomorrow 一质点从离光滑斜面底端10米处以10米每秒沿着斜面上滑,已知斜面倾角为30度,求质点滑到斜面底端所用的时 英语翻译这是小学1年级书里的一个句子,我在电脑上翻译的结果是：你喜欢锯曲线机吗?在下觉得好像不对. We like dancing..A.So they are B.So are they C.So do they D.So they do答案及涉及的知识点 bicycle repair是什么意思 Moist repair 在⊿ABC中,AD是BC边上的高,BE是AC边上的高,AD,BE相交于F,连接CF,且AC=BF,求证∠ABC+∠FCD=90度. 三角形ABC中,AD是BC上的高,BE是AC上的高,AD,BE相交点F,联CF,且AC=BF,判断角ABC,角FCB的关系说明? 英语翻译 承诺 A PROMISE怎么样 请直译以下几句话,不要意译.Monthly ReportProvisional estimates Final estimatesNotes)Figures may not add up to the totals because of rounding.Based on the 2010 Populations Census,Final estimates for this month's population will be computed 英语翻译 一种药水,粉和水的比是三比100,要配置药水618克需要药粉多少千克? I regretted saying it almost at once这句话是什么时态呀? I regretted saying it almost at once.为什么用saying almost all his friends suggested ----Mr.Johnson at onceA.that he visits B.to him to visit C.that he visit D.to him for visiting 一种药水按药粉和水的比3:100配制而成.（1）要配制药水618克,需药粉多少千克?（2）用9一种药水按药粉和水的比3:100配制而成.（1）要配制药水618克,需药粉多少千克?（2）用900克水配这种药水, 现在学经商好学吗?好学吗 I'd been saying this lie so frequently lately that it sounded almost convincing now.so frequently lately 三个副词?that it sounded almost convincing now是哪类从句? Someday,someone will best me.But it won't be today,and it won't be you.求出处!RT 一个正方形分成两个小长方形,它们的周长的和（ ）正方形的周长.A大于.B小于.C等于一个正方形分成两个小长方形,它们的周长的和（ ）正方形的周长.A大于.B小于.C等于 Explain the meaning of SI base units and SI derived units用英文回答 what's SI units of energy and power?谁能给我问题上面的详细单位,以及它们的符号? 虚区伪和假装有什么别? 阅读垂老别,1）“垂老不得安” 安------2) "纵死时犹宽" 纵------3）“忆昔少壮日” 昔-------4）“烽火被冈峦 ”烽火------