原子团离子符号怎么算

为什么海豚手机是颠覆性革命创新? 国虹海豚手机的人性化理念是什么? Does it rain in winter?No,it (usually/always )snow .括号里填什么?谢谢! 国虹海豚手机最主要的意义在于什么? 发音标 ／e／（哎） 的有哪些单词?除了 bed[bed]床,egg[eg]鸡蛋,pen[pen]钢笔,还有哪些?除了 pen[pen]钢笔 还有p开头的吗(单词)?有pet或pat这样的单词吗？ I'm very tired these days because of studying for physics .why not __ music .It can make you __.A:listen to ,relaxed B:to listen to ,to relaxC:listening to ,relaxD:listened to ,relax 用英语写出下列句子你妈妈在哪里上班 Mr.Green是干什么的 写出下列句子【英文】1.一些学生很快的找出了这个问题的答案【a number of】2.Sally对生物和物理都不感兴趣【neither.nor.】3.Mary害怕蛇,为什么不看熊猫呢【Why not】4.了解动物是很有趣的【It is+a she likes school and works hard. not noly you but also I _____ wrong.是不是就近原则用am?kuaikuai! -----hard all day,i went to bed early.A working B worked C to work D having worked为什么A不可以,什么时候用A如果是After-----hard all day,i went to bed early.那么选什么 写出11句带有命令的英语句子类似 open the door ,road this book······ she is b her sister this evening. gone too soon电影稍纵即逝什么时候在中国上映?只知道6.25在法国和加拿大上映.什么时候在中国上映 几月几日? 请问GONE TOO SOON是MICHAEL的歌吗 歌词是怎样的 迈克 gone too soon 就是某个总统就职请他去唱的啊,这个歌名的意思是英年早逝,不是给那个戴安娜王妃唱的吧 英语翻译Having tea in the late afternoon provides a bridge between lunch and dinner,which might not be served until 8 o'clock at night.这句话怎么翻译?在下午喝茶是午饭和晚饭之间的过渡,在晚上八点之后,就不在提供茶 These days I feel very tired,so I will go t英语问题 These days I feel very tired, so I will go to the bar to relax myself t____. 帮忙看下第一题 填throughout可以不 还是该填另一个词*注意 要以t为开头 只有一空 mr.green has little time today,反意疑问句do he?has he?用哪个怎么分have的用法求大全是does。是不是就是因为句中has是实义动词所以就用does啊？ 为什么I want to have a try.要加to 而Let me have a try.不用加to -How long has Robert ___?-Since 2004.A.been to Beijing B.lives C.was living D.will live perfect renew skin refiner是什么意思 mild skin refiner,mild emulsion是什么意思?这是韩国HERA的化妆品,这两种化妆品瓶上写的英文是什么意思?女士能用么? 改反意疑问句What crowded street ,____________?My father has never been to singapore,___________? It has been 反意疑问句It has always been the problem that...这样的句型反意疑问句是什么 求mj的gone too soon 邮箱：yangshw@yahoo.com _____________,I went home very happy.A.Finished shopping B.Having finished shoppingC.Finishing shopping D.Shopping to be finished求答案和分析 when 和if,as soon as表“一……就”时的区别when it stops raining,i'll show you the gardenif it rains,we'll have to go indoorsi'll call you as soon as i get home from work在句中意思一样吗 可互换? it takes me two hours to do my homework同义句转换 i _ two hours _my homework 英文短语：一.就,除了the moment ,as soon as之外,还有什么 i meant i am bored这句话对吗RT I am very boredI think I have fell in love with you.I am a fish,and you are like the water.I can`t live without you.I miss you .DO you know:I am thinking of you .when I saw you aren`t on line,I am so upset that I don`t know what to do.Maybe I can onl