偶函数对称区间定积分

what is first her name 什么意思 Betty her is name first 高中英语时态语态问题,They assured the crowd that the problem _______ care of very soonA.has been taken B.will take C.had been taken D.will be taken翻一下句子,详解, 高中英语动词时态与语态题 关于时态和语态的高中英语题1.I think you must be mistaken about seeing our teacher at the theatre,I am sure he < >abroad all week.A.is B.has been 选B2.Judging from what he said,he seemed to < > it before.A.be told about B.have been told Is her name Mary?Is Mary her name?Is she Mary?的肯定回答 英语10篇日记 初一下学期...要求：. 求助!求十篇英语初一日记!10分高分收!要求合理,符合平民生活,每篇45单词的初一英语暑假日记! （注意是45单词以上的英语暑假日记十篇!) 初一、十篇英语日记怎么写? The girl ____ glasses is ___ red.A.with ;with B.in;in C.with;in D.in;with 选择并语法说明 who is the woman with glasses?英文 怎样回答? The woman with a pair of glasses is my mother对with a pair of glasses提问急用~~·要准确啊~ With expectation,the dying woman doctor was well two days later.with expectation 在此怎样理解? 做知法守法的好少年征文 with glasses 和 in glasses 怎么区别 英语翻译A quadrilateral that can be inscribed in a circle is also called a cyclic quadrilateral.Which of these quadrilaterals are always cyclic:parallelograms kites,isosceles trapezoids,rhombuses,rectangles,or squares?Which ones are never cyclic? 起与名字谐音的英文名我的名字后两个字是楚琪希望能起一个与名字音相对的.最好是源于其他的语言,比如法语,西班牙语,爱尔兰语,拉丁语什么的.（如果没有也无所谓.） 根据我名字的谐音起英文名 谢谢我叫 huang shi zhe 姓不用翻译哈 平舌si ze也可以都不怎么好听啊 可以一个字谐音 要好听点的! There are 50 students in our class.(同义句)改同义句,急……谢! There are 40 students in our class同义句,（）（）（）40 students In our class( )sixty students.(用have,has,there is,there are填空） 信包fedex快递 There are thirty students in our class.Twenty are girls,_______student.a.the other b.other c.another d.the others There are ___sixty students in our classA.little than B.a lot of C.more than D.more a few2.This the ___we write with pencilsA.road B.way C.ways D.idea3.We take ____every dayA.lesson B.lessons C.class D.classroom 灰姑娘象征着什么意义 求歌词：在我一生最美的时光里,就是遇见你 Part of the reason Charles Dickens loved his own novel,David Copper field,was ____itwas rather closely modeled on his own life.A what B that C why D whether为啥选A the woman is mrs read. 对划线部分提问( ) ( )the woman?快 Mrs Read is a old woman.这句话有什么错误? Part of the reason Charles Dickens loved his own novel, David Copperfield, was _ it wasPart of the reason Charles Dickens loved his own novel, David Copperfield, was that it was rather closely modeled on his own life. 这句话什么意思 The woman at the desk is Mrs Green?对at the desk划线提问. Mrs Green is a____woman.A.niceB.gladC.fineD.pleasant选A还是D?