We are about 100 kilometers from BeiJing,and it is roughly 2 hours by train(火车,car,汽车,bus,公车).
最新问答: 根据下面的等式写出尽可能的比例(1)24*6=18*8 (2)5*4.5=3*7.5 急:描写夏夜星空的句子!只要两三句就好了,但一定要把星星写得——美啊!有比喻或你人最好啦O(∩_∩)O哈哈~ 右手螺旋定则的N极和S极怎么辨别,还有正负极怎么判断? 9.8.7.6.5.4.3.2.1的数是22不打乱顺序加减乘除! 已知多项式(2mx2-x2+3x+1)-(5x2-4y2+3x),是否存在m,使此多项式与x无关?若不存在,说明理由;若 治理黄河的方案急! I make full use of my free time and learn a lot of useful co today it’s quite warm.but yesterday it was even——(warm).谁能帮忙 英语翻译Women suffering from iron deficiency can take supple-men —________ I borrow your history book? Na投入Fe2(SO4)3的反应和方程式 What did you do on May Day (x+2)*8展开式中x*5项的系数是 现在完成时的被动语态怎么改还有将来时的被动语态怎么改 log6 2=a log6 3=? 财富英语怎么拼 弄不懂,A.一定等于1.6N.B.一定大于1.6N.C.一定小于1.6N.D.一定不小于1.6N. 若【x】为不超过x的最大整数,如【3.5】=3,函数y=【x】与y=x的图像的交点的个数为 144-x=2(54+x)怎么运算?请说明基本原理及其公式好吗谢谢 -what were you doing when your father came back?
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