Through tennis, I taught the students manners, punctuality and the importance of greetings.
While teaching tennis, I also taught the students the importance of manners, time management and greetings.
「テニスを通じて「礼儀、時間厳守、挨拶」は教えてきた」= Through tennis, I taught the students manners, punctuality and the importance of greetings. / While teaching tennis, I also taught the students the importance of manners, time management and greetings.
ボキャブラリー
through ~, via ~ = ~を通じて
taught = 教えてきた
students = 生徒
manners = 礼儀
punctuality, time management = 時間厳守
greetings = 挨拶
importance = 重要性
while = ~の間、~しながら
also = ~も