It is first time to write the blog, so let me explain this blog's purpose briefly.
Main purpose of this blog is to record my studying English and mechanical engineering and so on.
The record of studying will let me (and someone who read this blog) know the amount of studying and let me know whether I reach some level (to pass some test).
Besides, I hope that writing this blog improves my not good English.
And I would like to write something about my daily life such as introduction of Amagasaki, Kyoto ,my favorite places in Japan.