レベル向上するのために日本語で書いてみる I’ll try to write in Japanese to improve my level

improve: 向上(こうじょう)

Try to do “やっている”

Using ''やってみる'' is used in situations to fix something, play games, cook something. Especially when wanting to try something by hand.

「〜たばかり」文法を習ってみっている I’m trying to learn the 〜たばかり grammar