正方形abcd边长为4

he things that we persistently chase after now,will become unimportant someday. 泊秦淮解释有谁知到泊秦淮的解释啊? 《泊秦淮》的解释是? 泊秦淮的解释 求老版本高中英语书全套,第一篇是CHUCK'S FRIEND.有的同学可以联系我,In the movie Cast Away,Tom Hanks plays a man named Chuck Noland .有书的同学麻烦寄给我啊.费用我出支持淘宝. 能否也发给我一份人教版九上英语单词听力mp3形式的?我的邮箱ljh2891@foxmail. 北师大版必修1-5选修6-8高中英语听力 下载（课文和单词以及听力）MP3 guohai1215@foxmail.com 北师大版高中必修1~选修8的英语听力单词MP3,发到hglwong@foxmail.com 生命对社会的关爱演讲稿1分钟急社会对生命的关爱ppt facebook friends 的翻译 fRienDs foReveRl 求翻译 七年级《快乐假期》下册语文练习一第四题答案（看数字猜成语或俗语） “安全在我心中”演讲稿围绕“安全在我心中”并结合电气方面知识实际情况写,演讲时间在5-8分钟,请大家帮个忙了,急这个是风力发电研发企业的演讲,所以需要电气方面的内容, 只需要前五页答案 和后五叶答案 求人教版八年级上册7至八单元英语听力,要有课文和单词,邮箱号为susie1346@foxmail.com credit和debt 到底怎么区分 能举例说明么 credit card 安全在我心中演讲稿400 《三峡》中“巴东三峡巫峡长”中长什么意思? 英语翻译杂志和书都可以的!不想要床头灯，书虫之类的名著翻译，不贴合我们现实，高考出的一般是热点文章 Children will become independently as soon as they go abroad 这句话错在哪了怎么改?怎么翻译? 帮我把soon they reached开头的这一段翻译中文 They pay their bills as soon as the bills arrive.的翻译? 英语翻译完整句子是 Oh,he could not forget those beautiful birds,those happy birds and as soon as they were out of sight. 改错1.“Why didn't you tell me?” "Bur I do write to tell you?"2.Women are equal with men in society like receiving higher education,taking pais jobs and so on. 这两个短语有什么区别呢?do well in 和be good at 请问..这两个短语有没有什么区别stick with youstick on you 英语翻译为什么不翻译成“新约克”要翻译成“纽约”哪? NEW YORK CITY可以翻译成纽约城吗? is she leaveing paris for new York?他是不是要离开巴黎去纽约?明明是现在进行时,为什么翻译是将来时 can you tell me why是什麽意思? 帮忙区别两个短语have sth to do , have sth done举个例子,别解释的太抽象了,说通俗点谢谢.