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thesis statement与summary有什么区别? 关于thesis statement 的说shopping 在中国很盛行.there are three main reasons why shopping is popular in China,China's economy is developing,people want to find a good way to relax and more shopping malls are builted recently years.怎么修 could you please ______ watch TV now?为什么填not to 不填don’t? 高中数学有关圆的问题条件:(1)截y轴长为2.（2）被x轴分成两段圆弧,其弧长之比为3:1在满足(1)(2)的所有的圆中,求圆心到直线l：x-2y=0距离最小时圆的方程.麻烦解答时可以给出详细的过程.谢谢 是get into a habit of还是get into the habit of we should get into the habit of keeping good hoursrt good hours是什么good hours是早睡早起》? 用get into the habit of造句 Just_your opinion,I think that young people should not get into the habit of smokigA same to B similar with C on the contrary D opposite toJust_your opinion,I think that young people especially students should not get into the habit of smokig.A same What did you do stupid things again and again? 我叫王婷、给意见取个英文名、最好和我名字差不多的.一定是英文的.意境点的也很好. 我叫王婷 麻烦大家帮忙起个英文名字~ 红豆杉本身有毒!如果放在卧室闻了会不会有毒 Smoking is a bad habit.You should _________ it.A.throw away B.get away with C.get ridSmoking is a bad habit.You should _________ it.A.throw away B.get away with C.get rid of D.throw 为什么选B Since you kinow smoking is bad for you,__get rid of this bad habit?这句话的答案为何是A,而不用C,能不能说原因?A.why not B.what abou C.why don't D.how to This bad habit should be got rid of?为什么这里要用got呢? ----Don't spit in public,Jim.It's a bad habit,you should get rid of this bad habit.-----_________.Mrs Black.A. OK,I will B. Sorry,I won't选哪个?疑惑ing. we should ___ our bad habit of using things only once.A.throw away b.get rid of c.give upd.turn off 几何体概念几何体的概念是什么? 几何体的概念 分别告诉我几何体四心的定义 关于空间几何体的概念这句话对吗?一直角梯形绕下底所在直线旋转一周,所形成的曲面围成的几何体是圆台 人离平面镜的距离是1.5米他身后2米有一副地图镜中地图的像离人___米 某饲养场共养鸡鸭352只,鸡是鸭的3倍还多32只,鸡鸭各有多少只? 饲养场共养鸡鸭525只,鸡的只数是鸭的2.5倍,鸡鸭各多少只? with me doing sth还是with I doing sth致力于怎么说 是devote one,s efforts 还是devote oneselfdevote oneself to do sth应该也行吧 最好在3月份五号之前给我 悉尼哪里买巴士车票 一个人坐在理发椅上理发,眼睛与前面墙上宽0.5m的镜子相距1m,他从镜中恰好看到背后墙上宽2.5m的壁画,则此镜面于背后墙壁的距离是多少!快米田老师要交了 2 设函数F(X）=a㏑x/x+1+b/x,曲线y= f（x）设函数F(X）=a㏑x/x+1+b/x,曲线y=f（x)在点 (1,f(1))处切线方程0=x+2y-3(1)求a,b的值(2)证明当x＞0且x≠1,f（x）＞㏑x/（x-1） 我离镜子1m,看比较好看,别人是不是要在2m的距离才能看到相同的效果?还是也理我1m 人到墙3m,镜子到墙1m,虚像到墙的距离 如果只能选一个,那《野草》的文体是选散文诗还是杂文?考卷上的 忐忑不安啊