today was my holiday.because i use the sick leave the factory at first time! i woke up 6am and played duolingo. and i ate a ramen and i took a nap. and i woke up. and i played 4x4x4 cube. and a little watched english video. i had boring time today..... i corrected my cube first. but 4x4x4 was very difficult... i had a dinner and took a rest. i worked out late time(22pm) a lot of push up than us..