2012-2013初三英语能力训练(2)2012-9-27一阅读理解 A Expressions cover all parts of our life. They may be around your ears every day. You may know a lot of Chinese expressions that
2013-2014初三英语能力训练(一)一 完形填空We often talk about ourselves as if we have lasting genetic defects(基因缺陷)that can never be changed. Im impatient. Im always behind. I always put things off Youve surely he
九年级上英语综合能力训练(二) ■ 一.语法实战专题之 ----单项选择填空 A. ( ) 1. ---- Bill had nothing for breakfast this morning _____ ---- ______ he got up too late.
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数学能力训练(12)1.在平面直角坐标系中矩形OABC将矩形折叠使O点落在线段BC上设折痕所在直线的斜率为则的范围是( )A. B. C. D. 2.已知直线与圆交于AB两点则与共线的向量为( )A. B. C. D. 3.与相交所截的弦长为 4.已知圆和点则过点P的圆的最短弦所在直线
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