亚硫酸根离子的检验

请问这英语句子是什么用法Have more wine?这个句子是什么用法? 英语句子用法问题学了英语这么久我还不知道DID YOU,DO YOU,ARE YOU,WHAT类似这些东西怎么用,还有麻烦你们把所有时态写给我看~ 圣诞节的由来（简短些100字以内） 圣诞节的由来?快,一百字左右!中文 圣诞节的由来,50字已内 圣诞节的由来,简短些,100字以内 —Thanks for your help.—____________ 选项:a、My pleasure.b、Never mind.c、Quite right.d、Don’t thank me Thanks for your help同义句转换等于—— —— —— your help Thanks for your help.改为同义句 thanks for your help还是 thanks to your help help/your/thanks/for怎么连 这句话英语用法China is currently dedicated to the historical, vigorous transfomation that leads to a modern society.中国正经理着一场历史性的走向现代化的大变革．1is currently dedicated to 是正经历的意思吗?以后要 这句英文的用法?This is as far as I've gotten on mine.这句话的意思是：这个是我尽最大努力做的了.这里的as far as在句中做什么成分?on mine,为什么用on呢?这个是什么用法呢? 这句英语是什么用法?And If you ask whether it is true that an apple a day keeps the doctor away,a reasonable answer is that an apple every day will never do anybody harm unless you eat an rotten one.这里的这个an apple every day will neve 万圣节由来是要双语 知道的都来中英文都有 求圣诞节,万圣节和复活节的来源急! "万圣节"的由来?"万圣节"是什么时候开始有的,为什么叫万圣节. 求一份英语作文(写信的) 要用到以下句子的 1；I am looking forward to hearing from you soon2:Yours sincerely3 :we are writing to introduce that4 :thank you for the trouble you will have to take for5:we have great pleasurein introducin 英语写作中有哪些经典的句子? 英语翻译翻译啊.急.Could there be angels waiting in the wings,How might we call upon their ecstasy?Rainbows are mere garnish on the days In which we are the glory and the light.So may we hear the songs our sunshine sings,The words which will t 求英语短诗,要翻译,短一点.急,关于圣诞节的,不要太难 Thanks( )your letter. 关于圣诞节的英文诗 相互问候的英语咋说?第一个回答的给分! 向某人问候 的英语是什么 问好的英语有哪些 thanks for your letter.请朋友帮忙指教.thanks for your letter,I was ver pleased to hear from you.1,后一句是否译做"很高兴收到你的来信",那么前一句怎么译?是"感谢你的来如果是,为什么要说谢呢?2, 翻译：Thanks for your last letter. 英语翻译A Christmas FancyEarly on Christmas Day,Love,as awake I lay,And heard the Christmas bells ring sweet and clearly,My heart stole through the gloomInto your silent room,And whispered to your heart,`I love you dearly.' There,in the dark prof 我会一直为你祝福,英语怎么说? “我会在这里为你祝福”英语怎么写? 英语翻译,也许他比我更疼你.我在心里为你祝福!