函数导数和微分的求法

____all my homework,i had a drink and went out(having finished)为什么不填to finish? 现在分词的完成时态Having finished his homework,the boy went on to help his motherHaving finished his homework,the boy went on to help his mother.Not having finished his homework,he was forbiddento watch the game.两句中Having finished用 英语的阅读题 荒野的呼唤的主要内容 和读后感 and 简介!如果有更好的书推荐一下! 荒野的呼唤 第一章 主要内容 请教英语高手酒瓶的close 原文如下：Please advice if you can make the close finish of the bottle wider in one MM onlyfinish是指酒瓶瓶口。 英语finish的问题I donnot want to borrow this book.I______readind it .A.will finish B.finish C.finished D.have finishedfinish不是短动词么?为什么有很多人选D啊? What the good woman are many are!Why must can hang oneself in a woman body dies!帮我翻译下! The woman I love 这是一首歌的名字 Though people have often laughed at stories told by seamen这名是新概念英语第二册第82课的一句话,如何翻译? Though people have often laughed at stories told by seamen.这里的by是不是有种特指的意思 though people have often laughed at stories tlod by seamen.这个句子的成分是什么.还可以可以改句 though people have often laughed at stories tlod by seamen.作为被动语态,TIOD前面怎么没BE动词? what are you doing what do you do,和what换成how4句都是什么意思 e打头不可数名词有什么? 请问h ,t ,b ,c打头的不可数名词,并写出中文解释. 以n开头的不可数名词~ 求二重极限 she miss.that.person是什么意思 people have often laughed at these stories.they haven't taken them seriously.这两个句子怎么翻译,特别是后一句,拿他们严重, finish是什么意思 He will not come as well as she.He,as well as she,will not come.这两句话有什么区别? finish. Maybe she will come , but I'm not quite c___ about that.谁若知道就告诉我,谢谢 finish什么意思大家说一下啦! finish意思 请问finish是什么意思谢谢 I won't finish the job without your help 阿拉善有什么之称 阿拉善现在是怎样的 阿拉善左旗哪个小学好 waiting for love的火星文字