This 2-3 days, I could not use gas. It was gas maintenance day when I found that I can not use it. This morning I called office about it. 30 minutes later, the officer was coming. And He said he forgot to open the plug when he maintenance it....... Today, I tried to write code for the graph for request management. But it mad too much other problems. After this writing, I will write one more time from before this changing. Hmmmmm............ Today, I start to study english from podcast. The name of that channel is englishlistening.com (eigoListening.com). I taught to listen is not so difficult.......I need to study for writing, reading and culture difference between english(?) and Japanese. This difference make my difficult to understand english. In addition, I think like as this lecture stile english studying are very boring like as college lectures. ^^;;;;;;