dust-KONE胡兴宇

I think the future life is very advanced and high-tech. Robots wake me up in the morning. Then I went to the washstand. I picked up an automatic toothbrush and pressed the button. The toothbrush starts to brush automatically. Three minutes later, the toothbrush was finished. Sound cookers put my favorite French fries and hamburgers on the table. After dinner, I entered the underground airport and started my unmanned helicopter. Forward. The helicopter flew very fast and arrived at school in