相似矩阵p怎么求

英语翻译顺便教教我at once用在什么时态和句子里啊?thanks a lot! 我们一起快乐过…我们彼此相爱过…英语怎么说…打出来 他们是谁用英语怎么说? 求the red jumpsuit apparatus的《face down》的歌词中文翻译,谢绝机译.hey girl you know you drive me crazyone look puts the rhythm in my hand.still i'll never understand why you hang aroundi see what's going down.cover up with make up in Ammonia的《Face Down》 歌词 Alone also happy smile face to my future!try to forget.的中文意思急 我想继续,继续去完成我们的承诺,因为彼此相爱.翻成英文,我要做个性签名 英语翻译这句话``还有关于爱情的英语名句`谁知道帮忙告诉几句 The wholesaler provides a purely commercial service,for which he is too well rewarded.But the point that is missed by many people is that the wholesaler is not just someone adding to the cost of goods.It is true one could eliminate the wholesaler but It's about 3,400 meters long.同义句转换,每空一词.It's about ____ long ____ 3,400 meters. How tall are you about meters?这个句子有问题,about 应该是in,请问道理是什么? 四级听力对14个,听写4个词.快读9个,阅读6个,完型12个,选词3个.翻译作文一般大概多少分 1.一个1000cm³的正方体铁块放在1m²的水平桌中央,他对地面的压强是（铁的密度=7.8*10³KG/m³ ,g取10N/KG2.重60N的物体,底面积100平方厘米,放在水平桌面上,现用5N力竖直往上拉,这时物体 房间里有一张身份证.用英语怎么说? 每天锻炼身体的作文快 求一篇篮球运动的特点和锻炼身体的价值文章 Becky needs another $1,200 in her vehicle fund to purchase the car she wants.Her parents offer to loan her the money,but want to teach her about the time value of money.They offer to have her repay the loan in the future using birthday and holiday mo A girl feels afraid because she (leave) alone.空在she后面 推导公式：（x+y）（x平方-xy+y平方）=x三次方+y三次方 演讲用的小故事(2~3分钟)最好是很有哲理的那种 求一个三分钟演讲的故事 The young man comes from Australia改为同义句 the tall man comes from (australia).对括弧部分提问 The monkey comes from Australia.(改为否定句)The monkey ______ _______ from Australia.He sleeps 15 hours a day.(改为一般疑问句)_____ he _____ 15 hours a day?Pandas are from China.(就China提问)_____ _____ pandas from?We like dogs because 第三大题的3、4小题怎么做? 坚持锻炼身体有哪些好处? 关于"锻炼身体有哪些好处"的文章要求写心得或体会,其实文章题目叫:我锻炼 我快乐 用哪个词语形容警察较好pliceman maybe the boy is from Australia.(英语问题）Maybe the boy is from Australia.The boy _____ _____ from Anstralia.This pen isn't the same as that one.This pen is ______ ______that one. 形容武警可以用那些词 He is from Australia.对Australia提问 用什么词来形容警局最好是形容警局的门口,本人在是个学生正在写一篇文章突然想到,