My first research presentation was achieved

I had achieved my first research presentation in current laboratory today. It was not so tough because I don't dislike such kind of opportunity. My first presentation was performed in English. At that time, I noticed that my English speaking skill grew up when it was compared with that of three months ago. I think that my daily habit, listening Cleveland radio WTAM 1100, contributes to the growth of my English speaking skill, as well as the speaking skill. Although I was sometimes in trouble during the presentation due to the lack of my vocabulary of English conversation, even in that case, I could get through it by expressing my whole knowledge that had been accumulated to me throughout my research history, unless something difficult to explain in Japanese were, as a matter of course, difficult to exhibit in English.