外公高高瘦瘦的,身上却好像有使不完的力气。他每天很早起床。一次,我还在睡觉,他出去了我都不知道。我起床的时候,外公背着两袋棉花回来了。露水把他的裤腿都打湿了。我问:“外公,您累吗?”外公放下袋子,把棉花倒在门前的地上说:“不累,习惯 Grandfather tall and thin, who seems to have endless strength. He gets up early every day. Once, I was still asleep, I did not know when he was out. When I got up, my grandfather was back with two bags of cotton. Dew wet his legs. I asked: ”My grandfather, are you tired?“ ”My grandfather left the bag and poured the cotton on the ground in front of him saying:" Not tired, used to