极坐标下弧微分公式

“请不要对我那样冷漠,” “你对我的冷漠一直不是我想要的”翻译成英文怎么说? 我不要它了 翻译成英文 作文以How to celebrate the spring Festival为题的作文····呵呵··快啊··怎么写啊··· l want to see a movie with lily.改为特殊疑问句 ------- --------- you want to see a movie ----? 十张纸 是ten pieces of paper还是ten piece of papers? 自学英语需要哪些材料自学因为的开始是不是就是背单词?自学英语买什么书籍比较好?一个英语基础是0的悲剧人 .请大家给点建议 自学英语需要哪些材料啊比如书 字典 听力 一方面的 自学英语的必备材料有哪些? 初三英语作文How did I spend my spring Festival 相对价格 关于西方经济学的 Could you please give me there.A.es of papers What's the matter with Kim?---The tickets to the concert she ___ for had been sold out.A.wished B.loved C.expected D.liked As she went along she belgan calculating what she would buy after she had sold the milk.借助词典,将英语翻译成中文． As she went along she began calculating what she would buy after she had sold the milk.''I'll buy a new dress,and when I go to the ball,all the young men will dance with me!'' 标签里href属性的用法, 列表总结环节动物.节肢动物.鱼类.鸟类和哺乳动物明了即可, the concert by Langlang was so well______ that all the tickets had been soldThe folk song concert was so well ________ that all the tickets had been sold out on the first day.A accepted B recognized C received D promised The pop song concert was so well___that before it started,all the tickets had been sold out.A.acceptedB.received i have a new book什么意思?唉~儿子发来的信息.不知道什么意思!该怎么回答? 百度百科上 对于 “社会主义" 的定义百科名片里的：马克思、恩格斯使用了“社会主义”一词,并作了科学解释,社会主义是资本主义和共产主义之间的过渡,而且社会主义需要有发达的资本主 The tickets ()the film are sold out 翻译软件有哪些 If you go to Sydeny in December,you need to p_____ some light clothes 直接引语改间接引语Kangkang asked:"How many trees have you planted?." Don't be stressed out.You should listen to some music and r( ) Sandy asked me,"How many pictures have you drawn?"(改为间接引语)Sandy asked me how many pictures _____ _____ _____. 英语单选,The shopkeeper said they had sold out the shoesThe shopkeeper said they had sold out the shoes____ your size.A.about B.in C.to D.of,为什么不能用of one of them is to have dragon boat races.说说one of 的用法 Who is the busiest one of them?明天这题就要交上去了. 想自学英语,没什么基础,请问有没什么好的方法 I have about three h____ English book