-Hi搜索结果第13页,早教吧

早教吧育儿知识作业答案考试题库百科知识分享

创建时间 资源类别 相关度排序

共找到 1832 与-Hi 相关的结果，耗时9 ms

hello,whatcanIdoforyou?Hi,I'dliketosendaninternationalletter. 英语

怎么说普通话?how to say in Mandarin"one more"I heard it being said something like "hi yǒu yīgè" 其他

InEnglish，thespellingofwordsdoesnotalwaysrepresent（代表）thesound．Andsomewordsseemtohavetoomanyletters．AnAmericancalledNoahWebsterwantedt 英语

Noah Webster

—Hi,Tracy,youlooktired.—Iamtired.Ithelivingroomallday.[]A.paintedB.hadpaintedC.havebeenpaintingD.havepainted 英语

inting D. have

——Hi,Steve,youlooktired.——Iamtired.Ithelivingroomalltheafternoon.A．paintedB．hadpaintedC．havebeenpaintingD．havepainted 英语

D．have paint

---Hi,Tracy,youlookedtired.---Iamtired.Ithelivingroomallday.A．paintedB．hadpaintedC．havingbeenpaintingD．havepainted 英语

have painted

-Hi,Bob,youlooktired.-yes,IthelivingroomalldayA.paintedB.hadpaintedC.hvebeenpaintedD.havepainted如果D答案是havepainting呢英语

高一化学,急!20.a,b,c,d,e五种物质,它们是硫及其化合物,已知在一定条件下有如下的转化关系(均未配平):①a→b+c+H2O②c+e→b+H2O③b+d→c+H2O④c+I2+H2O→d+HI硫元素的化合价或平均化合价由低到高化学

.dcabe C. bace

下列递变情况中不正确的是（）A．HF、HCl、HBr、HI的沸点依次升高B．硅、磷、硫、氯元素的最高正化合价依次升高C．O2-、F-、Na+、Mg2+的离子半径依次增大D．锂、钠、钾、铷的金属性依化学

帮忙做英语,中一的annmeetsanoldclassmateattheshoppingcentre.Fillintheblankswiththecorrectobjectpronouns.Ray（简称R）：Hi,ann!Doyouremember(1)?Ann(简称英语

emember(1)____

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