✨ ベストアンサー ✨
まずは日本語をシンプルでわかりやすく書くところから始めましょう…
日本語ですら複雑なものを英語にするなんて英語がでできても難しい話ですよ。噛み砕いたものを英訳しましたんので、どんな意味になっているかを確認しながら参考にしてください。
My favorite memory of junior high school is the athletic meeting.
This is because it was the event where I had the most fun with my classmates and all the members of my group working together.
I was especially impressed by the grade events and the cheer performance.
It was the last gymnastics competition of my junior year, but I am still glad that we were able to finish the competition together and have a lot of fun.