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改错 明天前需答案#include #include //CPoint类表示平面直角坐标系中的一个点class CPoint{private:double m_X; //x坐标double m_Y; //y坐标public:void CPoint(double x,double y) //***(1)***{m_X = x;m_Y = y;}//Copy构造CPoint(CPoin 1.how----- ----- feel to be back to school again after graduation for 20 years?Ado you B.does that c,did you d,does it2.Tom sat under a tree and seeing his friend,---------up in no time.a.to stand b.standing c.stood d.would stand3.---can i join your 一般将来时改错附带方法哦1.How is Jane yesterday?2.He go to school by bus last week.3.He often goes home at 6:00 last month.4.I can fly kites seven years ago.5.Did you saw him just now.6.Tom wasn't watch TV last night.7.I didn't my homewor 1.how----- ----- feel to be back to school again after graduation for 20 years?Ado you B.does that c,did you d,does it最好有原因 定积分（上限1,下限0）【x√（1-x^2）】arctantxdx 英语改错,明天用……急十处错误,详细一下为什么错了(不区分大小写了)：in the past my hometown was the most beautiful place.thick trees and green grass could be seen anywhere.in order to build more house and grow more crops, 英语改错,明天我急用!Transportation will become clean,faster and safer.The vehicles wrll pollute the environment.Helping by a computer system,people will travel in an amazing speed.Business won't be as usual in the future.The Internet will pl a+1/b=b+1/c=c+1/a怎么算 How do you ____ home after school?(A.get to B.got C.go to D.get) 计算(a+b+c+d)² 要过程 有一个运算程序a*b=n,可以使：(a+c)*b=n+c,a*(b+c)=n-2c,如果1*1=2,那么求2010*2010?不要答案,要计算过程 The women carrying babies , come in first ,_________ ?A. will you B. will they C. do you D. don’t you The first books ___ for English grammar have come out in many kinds.A.has written B.written C.being written D.writing我想知道每个选项的详细解释 寻物理高手辅导小弟、初中|谢~谁愿意辅导我初中物理啊 ,高分悬赏 ∫上限2下限1（ex-2/x）的定积分求过程 e^(-1/2*x^2)的定积分,上限正无穷,下限负无穷 英语翻译急,请各位大哥哥大姐姐帮帮忙,我在这说声谢谢了. “屋漏偏逢连夜雨”,在这种时候,雨在人们心中投下的就是生活的阴影了 仿写这句 还要有含义 Did Tom come first in the race --- Did Tom come first in the race --- No,he didn’t run __________ I thought he would.A.as swiftly as B.so swift as C.swifter than D.much swiftly as答案是A还是C,还是两个都 可以? in come tom是倒装句吗为什末是或不是 ( ),Tom!A、 Sorry B、 Come on C、 Come in D、 Excuse me Let Tom 空 talk in classrommA.to not B.to don't C.not D.don't 说明理由 夜雨寄北中的成语 屋漏偏逢连夜雨然后是什么来着 物理帝进来哈…虽然每分,但小弟还是希望能帮我解一下…谢谢了!如图6所示,质量为M的木快放在光滑水平面上,现有一质量为m的子弹以速度Vo射入木快中,设子弹在木快中所受阻力不变,且子弹 求神一样的物理帝帮助一下小弟!初中物理竞赛题将1cm3的油酸溶于酒精,制成200cm3的油酸酒精溶液. 已知1cm3的溶液有50滴,现取一滴油酸酒精溶液滴到水面上,随着酒精溶于水,油酸在水面上形成 在直角三角形ABC中,角C＝九十度,D为AC上一点,且DA＝DB＝5,又三角形DAB的面积为10,那么DC的长是（）.A、4 B、3 C、5 D、4.5对不起,图好像附不上. 请问he had come in fourth in a competition 求正确翻译 北冰洋会地震吗? ____out first in the singing competition?(who do you think came)为什么不填who did you think come? 屋漏偏遭连夜雨的相应成语什么 1）某浓度,压强下,向可变容积的密闭容器中加入了3升A和两升B,发生反应3A（g）+2B（g）=xC（g）+yD（g）,达到平衡时,C的体积分数为m%.若维持温度,压强不变,将0.6升A 0.4升B 4升C0.8升D作为起始物质