cos(-9分之11π)

baby miss you so muchi miss you everyday 求一篇题目为“Living in a Big City"的英语作文 baby,I miss u so 有首歌开头好像是nobody no so I believe 一个女的唱的,比较慵懒,很舒服 His name is Tom Brown.His family name is ( ) 韩国四个女歌手的组合,MV是放的4个人在跳舞,其中有个黄头发的,穿着超短裤,歌名是英文,第一个是B...这首歌超好听,高潮部分很有节奏,在江苏第一导视MTV点歌台放过的,谁帮我下 strike用法及造句 strike和stroke有啥区别 strike,beat,hit之间的区别和用法? DNA分子复制和转录,两者的碱基互补配对方式不同?为什么?都遵循碱基互补配对原则，这么说对吗 英语选择题目(需要讲解) Nobody ,None,Neither,eitherThe Class 3 and Class 1 runners both ran very slowly.(Nobody,Either,None,Neither) of them ran faster than the Class 2 runner.练习册上给的答案是 Nobody. 英语翻译不一样的话,请说明, Nobody noticed that,either 为什么用either而不是neither?（完形填空的答案是这样的） either用于肯定,neither是用于否定,为什么用either? I would like to live in the countryside.改疑问句 I think going by plane is more c---- than by bus 英语作文读书的好处 name ,is,family ,Lucy's ,Read(连词成句） name,is,family,Lucy’s,Miller连词成句 White's的音标怎么写?my name’s的音标怎么写?Dad's的音标怎么写? 英语高手们,这个句子怎么讲啊?Over the small fireplace in the adjoining handkerchief-sized family room was a row of pictures 这个句子用英语怎么讲?你得到几次帮助了?你听清楚了吗? 这些句子用英语怎么讲?我讨厌你们,你们都是骗子骗我很好玩吗?五年了,我终于看清楚你了 核酸分子的多样性 Teacher is often ___ the classroom.onofup and downdown____ do you buy so much bread ____?why;forwhat;forwhy;towhat;to The air tickets are ______than the train tickets.(expensive) delay doing 还是TO DO excuse doing还是excuse sb doing excuse doing sth中间加什么介词我见过excuse for doing sth也见过excuse by doing sth到底都可以加什么介词,为什么这样加? 造10个英语句子,关于 do sth by doing 今天老师教了我一些英语的就是那些单词后面是跟doing的如：like doing.see sb doing.finish doing 顺便说一句`英语怎么讲? 关于青春的英语句子最好有翻译,有一个算一个!