平时,我发现妈妈打扫卫生时最难处理的就是地板上的落发,特别是较长的头发,用扫把扫不彻底,用拖把拖会紧紧吸住地板,不容易拖走。于是,我想如果能发明一种专门用来吸走地板上的头发的清洁机器那该多好啊!在一个秋天的周末,我和父母回农村的奶奶家,看到村里调皮的小男孩拿着长满小刺的苍耳籽,偷偷地扔到女孩子的头发上,苍耳籽便牢牢地吸在头发上,很难除出来。 Normally, I found that the most difficult issue for my mum to clean was the hair loss on the floor, especially the longer hair. The sweeping of the floor with the mop was not complete and the mop dragged tightly to the floor and was not easily towed away. So, I thought it would be great if I could invent a cleaning machine designed to suck off the hair on the floor! On an autumn weekend, my parents and I went back to the rural grandma’s house and saw the naughty little boy in the village The cocklebur seeds, sprinkled on the girls’ hair, sneezed on the hair, hard to get rid of.