镁在人体中缺什么

谁能用have one's sleep out(睡足觉的意思)帮我造个例句? throw around和throw about是同意词组吗? 4道初二英语在线求回答,急用1.（Lily） missed the great event at last 对括号部分提问 ____ ____　the great event at last?2.响铃的时候你在做什么 What were you doing when ___ ___ ___?3.Why didn't you ___ ____ ____你为什 How often do you _____ to the english corner Good food and exercise ______me to study The SUN ___Once a dat I often ___a picnic out side on weekends 选项有 keep rises are is know make go wants help watch for 英语短语.请把这篇英语短文的短语列出来.Dear Tom,I’m sorry,for I won’t be able to pay a visit to Beijing next weekend with you.Because there are many friends of mine facing a coming English exam,which is without doubt important fo 请把这篇英语短文的短语列出来.Good morning,everyone The topic of my speech today is “Thoughts on becoming a grown-up.”As a child,I always hoped that I could grow up as soon as possible so that I could have whatever I wanted and do wh 4道初二英语选择 4道选择 hey hey you you hey hey you you 好像是艾薇儿唱的 但是和Girlfriend不同 也是艾薇儿唱的 谁知道 有什么办法区分定语从句和宾语从句啊?我总是弄不清,最好还把它们最主要的特点 用法告诉我,谢谢 就远原则和就近原则应该怎么用?如何选择?有什么短语用就远原则,什么用就近原则? popsingers and some other celebrities意思 When and where are you buy the nice picture找错并改正 我急需一份有关林宥嘉的英语演讲稿,介绍他的,要积极向上一些的,要两分钟的演讲, it激安什么意思 1 can i______ you 2 l'd like ________soup 1 what______of soup______you like ? tomato______cabbage?1 can i______ you 2 l'd like ________soup 1 what______of soup______you like ? tomato______cabbage? 2 tomato,please.it's_______favour thousand是什么意思 thousand的定义是什么? batting a thousand什么意思 im going at 3o'clock.对at 3o'clock提问拜托各位了 3Q “与几个志同道合的好友共同发起成立该协会”用英语怎么说?rt “chat”的动名词形式是什么? 谁有人教版七、八年级英语（上）（下）的全部词组 chat/waiteat的动名词形式 人教新目标版七、八年级短语总结（悬赏50分哦!）一定要全面并且又要很少哦! 拜求七、八年级英语（新课标）句型、短语总结,急是还有短语呢 as a result of destroying the forests,a large quantity f desert has covered the land.destroying作状语,因为of是介词的原因吗? 连词成句help,trouble,me,a,of,his,lot,save As a result of destorying the forests,a large__of desert__covered the land.A.number;has. B.quantity;has.C.number;have.D.quantity;has为什么选B不选C? who kan help who kan save me Hollywood's Rock Walk 和Rock and Roll Hall of Fame 的区别这两个有什么区别吗,是后者影响力打吗 AS A ReSuLT,A LoT OF RiCh LanD HaS ChanGeD into