f(x)的n阶导数

有什么类似西格夫里·萨松的''于我,过去,现在以及未来''的诗?这种题材的诗叫什么? 西格夫里 萨松是谁? 外国文学作品中的不朽诗句 如：英国诗人西格里夫·萨松的“我心里有猛虎在细嗅蔷薇”像泰戈尔、拜伦等耳熟能详的就不用了 虽有佳肴阐述的是教与学的关系,开头为什么要写佳肴? Ed plays ball gemes every afternoon.改为一般疑问句怎么改? 濒危动物我们是否应该拯救?说出自己的意见! although it's been said to kids from one to ninety two 的意思 英语翻译Today I do not regret,nor am I ashamed of having been poor.My grandma was my first friend and she taught me how to love.My grandma’s house is still exactly the same; the couch I used to rest on is still covered with the same blanket.Sin 英语翻译I wonder if it even makes a difference,It even makes a difference to try i'm going to——my physics project.Awork on、B……atC……forD……with 英语翻译3汾之1的人生之路昊,生于川西之凉!咱幼家境坪坪,儿时体弱哆疾.二老为其操心无比,好茬上天眷顾顺梨长到儿立之年.虽到谈婚抡稼之年却无音训.二老为其急不可赖也!回顾日天9岁前 英语翻译this supply specification DBL 5555 contains specifications governing the general technical conditions of supply between Daimler AG and its supplying partners for the quality assurance of materials materials used in the finished parts and 为拯救濒危动物,我们该怎么办思想品德 求 “拯救濒危动物”小报求一个主题是“拯救濒危动物”的小报!生物老师让做的,要贴近大自然不要太大两张A4纸那么大就行了至少要3~6种濒危动物的资料可以仿照报纸版面分马上就有了 罗斯柴尔德是谁 英译汉It is difficult to get at the implication between the lines. 填空答案it's diffcult to d______ between the two. 英语翻译Mo Yan,this year’s winner of the Nobel Prize for Literature,is a son of the Chinese soil.He was born in Shandong province in the small town of Gaomi.His parents were farmers and as a young boy Mo took care of the family’s small herd o 没什么."这句话在女生的字典里的意思和在男生字典里的完全不同.有什么不同 英语翻译"A well-established friendship carries a long history of experience and interaction that defines who we are and keeps us connected," says Donald Pannen,a famous psychologist."It is a heritage we should protect." 英语翻译The last time I received a gift is a ukulele,that's a gift my girlfriend give me for my birthday,I like music very much,so I was very excited.这句语法哪里有错误请指正,另外在口语里very much very excited这种词能不能 分析句子的主谓宾定状补每逢看到欣欣向荣的庄稼,看到正在翻梨的涌着泥浪的肥沃的土地,我就想起了《红旗歌谣》中的民歌所描写的”沙果笑得红了脸,西瓜小的如蜜甜,花儿笑的分了瓣,豌 以主谓宾定状补 来分析这个句子A man's true wealth is the good he does in this world.人的真正财富是他在世间所行的善事. 求帮我分析这句话的“主谓宾定状补”您好,对不起打扰下,我出门玩不小心迷路了,请问向心街应该怎么走呢?就是上面这句话,求分析,分析后的格式如下例：星期天,我和爷爷高高兴兴的在我家 帮忙分析下句子成分.主谓宾.定状补.There's nothing better fou you than plenty of water and sleep.你最好是多喝水多休息 二战的启示 一战与二战的启示我会采纳启示写得最多,最好的人(大于50字) 求一个全球语言翻译网!中文输入,其他语言的翻译! 第二次世界大战给我们的启示（多选）A 和平来之不易B 人民是社会前进的推动者C 世界大战的悲剧不能重演D 所有国家应互不干预内政,和平共处 高中英语标准课时教案怎么写呀?要考教师资格证,求一篇完整的例文! 事在人为吗?求大神帮助 事在人为和人命天定究竟哪个正确?