设X1,X2,...,X5是取自二点分布b(1,p)的一个样本,其中p未知（0<p<1）..。写出样

'how on earth am I to know 'what he really thinks?特别是前半句'how on earth am I to know 抢分好机会,小学英语he thinks each of us ( ) him.A.know.B.to know .C.knowing .D.know.请说明理由 To fly,of course,is the fastest way,bur one can't see anything during a ______ exceptthe blue sky and white cloud.A flight B way 急求好心人帮我翻译下面的几句话I warmly welcome those reforms and that success. He was given a chair and asked to wait a little while as darkness came on,then suddenly the whole bridge was outlined inlinghts.I feel it a great honor to b 英语 翻译 hold one's breath 英语翻译英文歌词：Ellie Goulding - I'll Hold My Breath Breathe air you're not used to,tread floors you don't fall through Make waves...You crash a symbol hard Follow no one,always play the wrong card Waste days,in foreign places Shed lights, 英语翻译Ellie Goulding - I'll Hold My Breath Breathe air you're not used to,tread floors you don't fall through Make waves...You crash a symbol hard Follow no one,always play the wrong card Waste days,in foreign places Shed lights,on your better they didn`t have ___ money 1.any 2.some 3.no 怎样复习高中英语语法?特别是被动语态.虚拟语气.可以给一教案? 需要被动语态的语法和虚拟语气的语法!最好给几个例句! 高中英语被动语态的整理? The books are in the bag.(改为一般疑问句,幷作否定回答） 课文哪些地方说明是泛舟呢,哪些地方说明是泛赤壁呢 《核舟记》 《核舟记》中怎么理解“盖大苏泛舟赤壁云”这句话的不完全肯定的语气? birds of a feather fiock together The travelller didn't have enough water__(drink) dw同学想出国.补习一下口语,听同桌说张清波英语蛮不错的,想问一下效果如何啊? s以朋友的小孩想出国,但是口语好像不怎么行,想问一下张清波英语怎么样,有没有效果? 儿子想出国,但是英语口语不行,想问一下张清波英语怎么样,听别人说蛮不错的~ 标志中国共产党在政治上走向成熟的会议是? she didn't post the heavy pardelthe heavy parcel ___ ___ by her(改被动） 中国共产党的思想标志快 1.All the children will( )a small gift.2.She( )no support from her friends.3.Please( )my apologize4.I can't find my pen .Someone has( )it from my desk.accept/receive/take 选词填空并且使用正确形式 中国共产党从幼稚走向成熟的标志是? 《姥姥的剪纸》全文理解 中共从幼稚走向成熟的标志是rt 中共由幼稚走向成熟的标志A 八七会议B 南昌起义C 秋收起义D 遵义会议 240道填选题 填空Thank you._____the way,will the rain last____? 不会区分定语从句中的关系代词的成分,如何判定一个关系代词在句中充当的是定语还是宾语还是其它.有什么妙招吗?如：he is tom whom you want to meet yesterday.这句话里.如何分析WHOM 在这个句中的 英语习惯上不说 look up the dictionary look up 不是动副短语吗?为什么说look up the dictionary 而并非look the dictionary up难道有例外?别的动副短语也有例外吗?