排列组合cmn公式

连词成句 that,I'll,take,pair,socks,of. How much is this pair of socks改为同义句 How much ___ this pair of socks?用is 还是are?pair的用法? how much is that pair of shoes? pears,like,l’d,some,.,连词成句 连词成句l’d-some-muton-egg-plant-and-like 学习不好工作也不好的英语翻译快 想学学英语 但工作经常出差啊 香港人的英文名怎么叫我有一个同事叫cw kwok,我都不知道口头上怎么叫他了,直接发英文字母C和W的发音吗?觉得太怪异了. 谁知道戏剧大师莎士比亚的话吗,就是那个To be or not to be.That is a question后面的话吗?就是那个To be or not to be.That is a question. That's very nice___you___me a lotAof .to help Bof.helping Cfor.to help Dfor.helping ( )-can I get you a cup of coffee?-___________________________ A.that's very nice of youB.with pleasureC.you can,pleaseD.thank you for your coffee 如果.这就是现实英文怎么翻译 这就是真实的我.的英文 已知复数z满足|2z－i|=2,则|z＋2i|的最小值是 如果复数z满足|z+2+2i|=1,求|z-1+i|的最小值 复数Z满足|Z+2i|=|Z-3-i|,求|z|最小值麻烦写详细过程 已知复数Z满足|Z-2|=1,则|Z+2i|的最小值.求解一条简单数学题 我每天花20分钟时间看电视.翻译 如果复数z适合[z+2+2i]=[z],那么[z-1+i]的最小值是多少,请问用几何法如何求?[ 已知一个正方体的棱长是5cm,再做一个正方体,使它的体积是原正方体的体积的2倍,求所做的正方体的棱长（精确到0.1cm） 英语翻译Tracy Wong is a well-known Chinese-American writer.But her writing skill was something she picked up by herself.After her first job ,teaching disabled children,she became a part-time writer for IBM.Then,writing stories was simply a person 英语翻译This story ___ ___ ___ facts.注意有三个空! 请问现在想学一门外语,英语之外最好学什么语言,如果是外贸方向的话. 我坐外贸,需要英语的口语,谁能教我嘛!我们都是批发价怎么说口语 有没有人知道外贸口语大概要学什么方向的英语? 用语文和数学的特点编童谣 用when I ________.I feel happy.造句,现在就要.急__急__急__快啊! make sb.happy与make sb.feel happy有什么异同? Good environment can make people feel happy and fit .翻译成汉语 各种外语中除了英语,有哪些用处更广泛些?暂不补充... 我想学一门英语之外的外语,请朋友们帮我出出主意,学哪国的语言有用处．