已知甲乙两人均从400米环形跑道a处出发，各自以每秒6米和8米的速度在跑道上跑步

I'd like some flowers and some pirtures as my birthday present(改为一般疑问）There were glasses on the desk just now.（改为单数） what.who .why.where which.how 对第3人称提问what.who .why.where which.how 对第3人称提问 一个提问要提10个例子 what who why where which how when 针对.她.他.它.提问...who is she?she is my friend.who .why.where which.how 对第 You ____the important things.A.do always forget B.are always forgetting 奥特什么意思 奥特是什么意思 选择下面句子引号的用法.A 表示直接引用的话.B 表示特定的称谓或需要着重指出的部分.C 表示讽刺或否定.D 表示突出强调.E 用来引用成语,谚语,歇后语等.⑴,地球是茫茫宇宙中一颗美丽的蓝色 给下列句子中的引号选择合适的用法,将序号写在括号内.A.表示自己或引用别人的话B.表示需要强调的词语C.表示引用特定的词语D.表示否定或讽刺1.他对大伙特别亲切,大伙都叫他“老班长”. 给下列句子选择正确的引号用法.1、自然界的种种生物真是人类的好“老师”啊!2、“我知道里面是什么.”我瞧着他说.3、因单位效益差,爸妈同时下岗,我家也出现了“经济危机”.A.表示引用 指出下列句子中功能引号的用法,将序号填在括号里.①引用②否定、讽刺③特指④需要这重论述的对象"满招损,谦受益”这句格言,流传到今天至少有两千年了.（）世界上有很多号称"威尼斯“ 电视机电路板中的"地"是不是电容的负极? 边做边爱的意思是什么 I have always been interested in making thing?中文?以及这句话的语法时态. 一般在什么样的场合下升国旗奏国歌 升国旗奏国歌时为什么要保持肃静 北京升国旗奏几遍中国国歌?什么时候开始3遍的.一般学校都是只一遍 英语发音规则的弱问突然有点搞不清楚TH什么时候是发清辅音,什么时候浊辅音,有没有人帮忙解释一下 谁知道天安门广场升国旗为什么要奏三遍国歌吗? My father bought a computer last year. I am practing my English.We took a taxi to shanghai yesterday. 加标题连个句子 该否定句 一般疑问句做肯否回答 能回答的谢谢了 对的给满意给分加标题党两个句子和We took a ta My father bought me a computer last Sunday.改为被动句 两种的啊 英语改错：When father bought me a computer for a birthday present in last year,I felt very excited 同意句转换:my father bought a new computer for me. 同义句转换,My father bought me a computer.My father bought__ ___ ____me.The story happens in Beijing teahous.The story___ ____in a Beijing teahoouse.I don't think it is impossible for me to eat up all the food.I think it is_____for me to eat up Why do I always make mistakes,it always make him unhappy?I hate myself,really fucking damn...I'm sorry! 奏国歌 升国旗 唱国歌 说的顺序 八年级的全部物理公式!江湖救急啊! 奥特蛋,谁知道什么意思? 把《边做边爱》里的英文帮忙翻译成中文 My father often talks______our English teacher______my English.单项选择My father often talks______our English teacher______my English.a)to;about b)with;to c)about;with d)to;with 中国国歌介绍 英文中华人民共和国国歌的英文介绍 是介绍 不是英文歌词 he wanted to know what he should buy for his parents 改为同义句 more often than not do sth.怎么翻译 happiness more often than not ends in sadne请解释下A选项 happiness more often than not ends in sadness 为什么翻译成“快乐多数情况下以悲伤告终”这里的than 和not应该怎样理解?原题是“we can learn from the last par