有一只可爱的萌萌哒宠物狗,现在它要沿着图中的两条路回家了,请问:它走哪条路近一些?豆豆看了,不假思索地说:“这还用说吗?当然是走路线1近了。”丽丽不同意:“那可不一定,说不定路线2近呢!”马老师:“豆豆和丽丽都是凭着感觉来说明问题,没有找到解决问题的正确方法,不可取。” There is a cute Meng Meng da dog, and now it is going along the two roads in the picture to go home, I ask: Which road to go near it? Peas looked, without hesitation, said: “This is also used to say Of course, is walking a line near 1. ”Lily do not agree: “ That may not be the case, maybe 2 near line! ”Ma: “ Peas and Lili are based on the feeling that the problem , Did not find the correct way to solve the problem, undesirable. ”