钠和硫酸铜反应方程式

西游记精彩片段摘抄及赏析200~260字私/聊/:/1/3/9/2/3/1/1/4/8/2 he didn't remember ＿the book and saidhe would give it to me the next day a to return c returning为什用动名词啊!他不是还没还吗?翻译 The boy read nothing,___he?A.did B.doesn't C.does D.didn't 改被动语态：He didn't give the book to me yesterday. 英语 you must have read this book, didn't you 为什么用didn'tyou must have read this book, didn't you 为什么用didn't,而不是mustn't you? haven't you? don't you?有mustn't you的说法吗? 造句：①爱是——它能——②我的第一——（我的第一本书,它...） 我们喜爱什么,喜爱什么,喜爱什么造句 谁有2009——2012高一英语周报第40期答案?高一人教课标综合版第40期总第3008期高一英语下学期月考卷三B卷感激不尽 2008-2009高一英语周报的答案谁知道第2期的答案呀? 2009-2010高一英语周报第6期答案（急!） I know ,you know.I know that you know ,I know the you know that I know. 初二 英语 学库上的一道题 请详细解答,谢谢! (17 15:55:2)“I have never been to Australia.” “ ______ I.”A. So have      B. Neither have  C. Neither am       英语翻译 do you know that words and music have anything to do with plants.翻译? 英语翻译for everyonethe story goesthere's a special someoneto make them wholesomeone to give their heart completelyand you may searchhigh and lowand when you find your angeland when you knowthen you finally get that feelingit'll be as clear as th 急!求BEC 2人对话,3分钟左右!要求不多,高级中级水平都可以,其他求范文的帖子我差不多都看过,希望有大侠能给我段原创的可以吗?悬赏最关键看是否原创哦~~~~按照正常语速3分钟左右,篇幅应 BEC对话怎么写 商务英语 对话刚刚没讲清楚，我想要一个外贸的买卖方面的对话~ ass like that 的歌词 ass like that中文 eminem的讽刺了哪些明星?讽刺他们的原因各是什么?我知道其中janet是因为露*走光,jessica simpson好像是发胖的,其他的呢?分不多, 英语翻译歌名：Shake It Off歌手：Mariah Carey专辑：The Emancipation of MimiI goota shake you offCause the loving ain't the sameAnd you keep on playing gamesLike you know I'm here to stayI gotta shake you offJust like the Calgon commercial 英语 英语 (25 12:2:49)1．A man        into our school when no one            .A.slipped…was keeping watch       B.had slipp 黑眼豆豆like that翻译Question for the agesWhat's going on with my back pages?Rappers wanna be down, but listen listenYou got to feel it within your body and your spiritWhen you listen to the rhythm (come on)It's the abstract wiles on the beatWo stuff like that翻译 英语翻译something coming英文翻译 求助英语对话,4个角色,3分钟.商务英语也可以. 急求商务英语打电话对话的范文明天老师就要我们两人组的打电话对话的商务英语口语考试 希望热心肠的人能给我提供一篇啊 关于面试的也行 急 急最好是打电话的啊 急求商务英语场景对话-招聘谁帮忙写一个商务英语的场景对话,关于招聘,面试的.4个人的对话,要8~没人约10~15句就差不多了.最好带上中文在下面,要质量好的优先,在周2中午前就可以.选中后在 英语翻译请问谁能帮我翻译这句话的意思：I was very lonely!I am very lonely!Ineed a friend! Without you accompany day, I'm lonely ! 中文什么意思? 怎样学英语和提高英语听力,