This is a very hot day. The weather changes often. It’s  a little cold yesterday but now I am very hot.I must wear thin tomorrow. When I was a child I very liked hot day  on summer. Because I could swim in the river near our village with my friends.  

          I got a big problem  in my work yesterday.I couldn’t finish it ,It was beyond me , I was very worry about my boss’s asking,  Fortunately,My colleague  helped me over it. I was so thankful  to my colleague. he is so kind.