题目

 —Can you come to my house on Wednesday afternoon?      —____________ . A. Sure. I'd love to           B. Sorry. I don't                 C. Sure. I'd like       答案：A 如图，O为△ABC内一点，点、、在线段OA、OB、OC上，且△∽△OAB，△∽△OBC．△与△OAC相似吗？