铜和钴在在选矿浮选作业中的要求

我们做一辆车回家用英语怎么说拜托了各位 请问西班牙语巴塞罗那和罗那尔多怎么写 CAR 翻译成汉语 这篇英语书面表达怎么写? FION 怎么读FION这个包包的牌子 怎么读啊我要要个音标, My grandfather_____.He is still very tireds.a.has just come back b.has already come back c. have yet come backd.have just come back I don`t know the word.Would you please e___it to me? I __________ my dream by going to visit New York City.用fulfilled还是filled? people may be pushed into a fast that is too much at times 怎么翻译?这其中为什么用too much不用too busy来修饰? These books ____ well,and they will _____ soon.A.sell;sell out B.are sold;sell out C.sell;be sold out D.are sold;sold out she usually wakes up for feeding at the very 修改后的是正确答案, 正确答案是什么,说明原因 请人帮我写一个书面表达（英语通知）原题：假如明天是星期六,你们班将组织一次野外旅行,请你拟一份7——8句的口头通知.通知内容：活动时间：明天（星期六）活动内容：野外徒步旅行 如何写英语书面表达? 初一描写人物的英语书面表达, There aren't any oranges on the tree 改单数句 There aren't any castles.改为单数形式 aren't的单数 -1,4,11,21,38,,（ ）给出正确答案和讲解.答案里边说的是二项等差数列变式,差为和数列 不过看不懂!麻烦会这个题目的朋友, new york is the biggest city i have ever visited(改为同义句)i have ____ _____ ______ ____ city than new york 正午时分,水平放置的正方体在地面上的投影是什么投影和影子不一样吗 New York is the biggest city I have even visited.（改为同义句）I have___ ___ ___ ___ city than New York. 正方体在中心投影下是什么图? 20题选什么 为什么 请讲解 钓鱼英文是什么? 20题求解释 根据首字母填空she often wears a y_____ skirt Tears weeping down,I yearning the one that had companied me,also a time when we had been going through together.错了怎么改…… Tears rolled down his face when Jack thought of his grandmother's ____passing.A new B late C modern D recent can you play flyff in china?can you play flyff in china? No adapters have been detected-make sure peek5.sys is present and your card inwin7系统,我下了个winpcap还是显示这个.我实在运行airodump2.3时出现的.求大虾们帮忙解决.有的说是系统问题,叫我换XP,我不想换系统.说