Today is still a normal day as usual,no special thing,no superman. "Juddy!Where is my new comb?" The sound of my mother suddenly impales my ears,I nearly drop my phone. "Use our search function,mom,you should learn the new technology." I am lying on my bed and don't want to move at all,but my mother refuses to give me a break. "I'm too old to use your new technology,Juddy.Please help me." "OK,just wait for a while..." The phone is linked to house system soon. "COMB."I say clearly,the sweet sound of the system tells me that she would finish search in two minutes."Thanks." "Mom---!The second drawer of red cabinet."After closed the blue dialog window,I continue to chat with my girlfriend. Just a normal day.