仲淹少有大志

three-fifth of the books are sold out.如何改成___of the books are sold out. The books were so popular that they ________ out in a few hours.A.sold B.were soldC.would sellD.had sold 胃痛时吃几块苏打饼干（含纯碱）可减轻胃痛.该反应的化学方程式为苏打饼干?是什么东西?化学式是? 胃痛时吃苏打饼干(含纯碱)可以减轻胃痛,反应的化学方程式( )+( )=NaCl+H2O I think watching English-language movies can help a lot.改为否定句 Connection Closed gracefully. now think how diffcult it is learn English when yourbrain is only the size of a bird brain是什么意翻译成中文. run away 是逃跑还是离开? 为什么变态叫绅士 我要做绅士800字作文 The connection to the server has ended.Please try it again later. 请问怎么提高空间想象力 what do you think ___ the sports show 1.of 2.about 3.over 4.again you are not so 是什么意思啊我发了这句Love is when you take away the feeling, the passion, the romance, and you find out you still care for that person. 别人回的是you are not so. 是什么意思啊 run away和escape有什么区别? 入木三分是什么意思? 哪一种黄土地貌对人类生产生活的不利影响最小,为什么? I accept the terms of this employment offer and agree to report to work in ___________.空里应该填公司名称,还是地点,还是时间呢? like,my,listening,doed,to,not,brother,cds乱局重组 风沙地貌发育与土地沙漠化,黄土地貌发育与水土流失有什么内在联系? 风沙地貌发育与土地荒漠化的内在联系 要够一页多那种 If k is a positive even integer,then. T is the ten digits of a two-digit positive integerGRE的mathematics conventions有个例子是“T is the tens digits of a two–digit positive integer,so T is an integer from 1 to 9”,我不太明白前半句话的意思,a two–digit positive int VB练习题,,请高手帮我完成 a=(2n+1)!,n is an positive integer It will be difficult for ue to predict the future.(用动名词作主语的形式,改为同义句. Resource dependency by country,1985:Japan,USA,EU and selected countries get well 英语翻译Find all positive integers(if any)not divisible by 5 whose expansion in base 5 is the reverse of their expansion in base 8.Don't forget to prove that there are no other solutions 英语翻译The size can fit in a standard garage. During　the Fukushima accident,70 countries show their love through their help that has into JapanDuring the Fukushima accident,70 countries show their love through their help that has into JapanA. poured B.rushed C.run D. knocked请高手 x,y are positive integers.2x+y4,greatest possible x-y? Let's go to see our friends.属于什么时态,从何处判断?