平面直角坐标中，已知点O（0，0），A（0，2），B（1，0），点P是反比例函数y=﹣$\frac{1}{x}$图象上的一个动点，过点P作PQ⊥x轴，垂足为Q．若以点O、P、Q为顶点的三角形与△OAB相似，则相应的点P共有（　　）

    Hello, my name's Joe. I'm a pupil. I like cooking. I want to1a cook. I want to 2nice food for people. My father is a pilot. He flies a plane in the sky. He is not afraid of 3 My mother is a teacher. She 4Art. She 5good at painting. She can paint beautiful pictures.