comments on the course

Before I took this course, there were a few opportunities to learn English grammar.In this course, I learnt English grammar deeply by writing. Writing in English was difficult for me, but eventually I could write in English better than before. But I think that there are still some mistakes in my grammar because I often forget spaces. This point is my disadvantage, so I want to check my grammar whenever I write in English. I'm very glad that  I could take this course. From now on, I want to
improve my writing ability. Thank you for teaching me English for three days.