已知椭圆C: x 2 a 2 + y 2 b 2 =1(a>b>0) ,的离心率为 e= 3 2 ,A、B分别为椭圆的长轴和短轴的端点,M为AB的中点,O为坐标原点,且 | OM |= 5 2 . (I)求椭圆的方程; (II)过(-1,0)的直线l与椭圆交于P、Q两点,求△POQ的面积的最大时直线l的方程.
【简答题】完形填空。 My mother speaks English very well, but she knows little Japanese. She went 1 Tokyoon November 11th 2 a meeting. The meeting was 3 on November 15th. 4 morning she went to a park and then did sho...