题目

–Mummy, the toy advertised on TV is really fantastic. Will you buy me one?--OK. You __________ have one if you behave well. A . might B . must C . could D . shall 答案:D在平面直角坐标系中,正方形ABCD的位置如图所示,点A的坐标为(1,0),点D的坐标为(0,2).延长CB交x轴于点A1,作正方形A1B1C1C;延长C1B1交x轴于点A2,作正方形A2B2C2C1…按这样的规律进行下去,第2010个正方形的面积为( )A.B.C.D.
英语 试题推荐