Concentrate on studying and practice happily

最喜歡看你們專心學習的樣子。

你們開心練習的樣子，超可愛！

你們知道嗎？ 你們真的學得又快又好。

I like mostly to see the way you are concentrating on studying. It's lovely seeing you all practicing happily!

You know what? You guys are really fast and good learners.