Sin - cos = 1/5

I do not allow you to lose to anybody. 220交流接触器除了A1 A2控制线,另一端A, 五年级英语演讲稿内容短一点. 做张床 英语怎么说 高一班级奋斗目标将来打算,不要那些“成为全年级第一的话”,要点实际的! 请帮我翻译一下这个句子 ”随着时间慢慢流逝,才发现原来自己真的害怕孤独“翻译一下英文 英语翻译越多越好 If he carries on driving like that,he'll end up dead.不是应该end up in death么? 他照这样开车,早晚死于非命 if he carries on driving like that ,he'll ____ ____ dead. if the carry on doing things like that ,they will （end up dead） 括号里这样用有什么理由? 2012地球一小时的时间怎样确定? 2012中地球会面的时间是几月几号啊 i don\'t think much of him的意思 曹冲称象的译文快 it is much good writing to him为什么用writing 而不用to write 两个都可以吗?I don't think it much good to inform/informing him of the matter. It is ______ good to ______a man like that.[neu]e是倒着的急 2012地球升级后,人类地球将会发生什么变化.人会飞起来吗. 用比较级将两个句子合并到一起.而且要写出合并后句子的同义句.1、this biue shirt is 70 yuan.that yellow shirt is 130 yuan.2.ben is popular.sam is very popular.3、mark doesn't speak French very well.jim speaks French very wel I left Beijing in 2005.I have lived in Shenzhen since then.把这两个句子合并在一起? 我和某某人一起做作业怎么用英语表达 心情不好时, 英语翻译1.What letter is an animal?2.What letter is a question?3.What does everybody do at the same time?4.What do people have two mouth?如以前遇到过类似题目,勿参加错了，是when do people have two mouth? 班级公约怎么写 -Where is your sister?__(be) she__(do) some shopping in the supermarket?-No,she__(watch) TV inthe sitting room. 班级公约怎样制定? 僵尸新娘中三次出现蝴蝶的寓意分别是什么 希望用英语解释 手术刀英语怎么说 英语翻译齿轮流量分配器是一个用途非常广泛的液压元件,如：能合理选用此元件,将能为整个系统节约许多安装和操作成本,能方便地实现多路循环,并能延长泵的使用寿命. “手术刀”的英文是什么?怎么写?怎么读? 明朝对联上联是“狂犬无知,敢如深山都虎豹”下联“困龙未遇,_________________”我们语文卷子上有这样一题,是明朝万历年间,有个叫蔡逢益的教书先生与一名外乡来的读书笔人林奏成发生了口 英语中拿起手术刀怎么说