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黄色的小番茄是不是杂交成的啊就是圣女果了 这个黄色的比红色的甜 是什么和什么杂交出来的呢 It's the third time that I---- you---- your promise．It's the third time that I you your promise． A．reminded；about B．have reminded；of C．reminded；of D．have reminded; to 为什么选B不选C it's the third time that you have had it repaired,____a.hasn't youb.isn't youand why?上面写错了a.hasn't itb.isn't it ＜紫藤萝瀑布＞中”我抚摸了一下那小小的紫色的花舱,那里装满生命的酒酿”句中（看问题补充）这句话里的”生命的酒酿”指代的内容是什么 请帮我解决化学题急1.设一个C12原子的质量ag,一个R原子的质量为bg阿伏加德罗常数为Na,则R的相对原子质量可以表示?一个R原子可以理解成N为1吗 那有时N为6.02*1023的倍数 2.12gC12含有的碳原子数 如何解决这道化学题? Tom's father thanked him beause he helped Tom.同义句怎么改成Tom's father was very___ _____his help还有怎么改成tom's father thanked him ___ ____　Tom “What were you trying to prove to the police?”“_________ I was last night.”“What were you trying to prove to the police?” “_________ I was last night.”A.Where B.When C.That D.What选什么,如果是省略句,即THAT引导的主语WHER what were you trying to prove to the police?--yes,___I was last night.what were you trying to prove to the police?--yes,___I was last night.要填空的 翻译 you know that every moment they will affect your life in some serious way how are you?连读时会不会读成how old are you?那读“how old are you?”时是不是可以省略掉/d/的音的？ How old are you?怎么读? 英语翻译快 how old are you怎么回答三种回答方式 一款空调现在打八五折出售,比原价便宜了450元,这款空调原价（ ）元. 我抚摸了一下那小小的紫色的花舱,那里装满的了生命的酒酿,这里生命的酒酿是什么 How old are you now?的回答 有什么描写景色的哲理句子 愚公移山一词多义愚公移山的一词多义 愚公移山中的一词多义所有 愚公移山 一词多义.①焉 且焉置土石 有子存焉②其 其妻献疑曰 其如土石何③许 杂然相许 高可二黍许④ 居 面山而居 不可久居⑤ 夫 子孙荷担者三夫 夫环而攻之 予 愚公移山中一词多义 How old are you 的另一种问法是什么? 某混合气体各成分的质量分数为：O2-x%,N2-y%,CO2-z%,CH4-m%,H2-n%,一定条件下的该混合气体对H2的相对密度可能为（）?A.11.5B.22.5C.31.24D.40.50.2gH2,8.8gco2,5.6gco组成的混合气体,计算其密度是相同条件下o2 多硫化钠Na2Sx.(x≥2.Na2Sx在碱性溶液中可被NaCl0氧化为Na2SO4,两NaCl0被还原为NaCl,反应中Na2Sx与NaCl0的物质的量之比为l：10,则x值是?在100ml含等物质的量的HBr和H2SO4的溶液里通入0.1molCl2,有一半HBr-变 点解原理西城练习册42页地5题：用两只惰性电极插入300毫升AgNO3溶解,通电电解.当点解溶液的ph从6.0变为3.0时（假设电解时阴极没有氢气析出,切点解溶液在点解前后体积变化忽略）,电极上应 像R=ARE的英文单词缩写像r=are,u=you,或者是美式的相对简便的写法如：going to=gonna want to=wanna这些,还有没有更多更齐全的单词缩写? 个人主义的好处 关于历史上有些西方人很个人主义 会为自己的利益牺牲道义有哪些西方人很个人主义 会为自己的利益牺牲道义的事迹谁知道麻烦说详细点阿 Don't you mind my smoking here?A Yes,i really do.B No,please not 请问选哪个, Do you mind my smoking here A Yes,I do.B No ,I don't C I'm afraid you won't 选哪个 Do you mind _______here A.he smoking B.his smoking C.TO smoke D.smoke