如图,在平面直角坐标系中,四边形OABC是平行四边形,O(0,0),A(1,﹣2),B(3,1),则C点坐标为____
____的菜园 ____的蔬菜 ____的农家
____的目光 ____的神情 ____的坡地、
Aron used ________ a bike to school, but now he is used to _______.