Can you tell me about some of the mischievous things you did when you were younger?
Tell me about some of the bad things you did when you were a kid.
ーCan you tell me about some of the mischievous things you did when you were younger?
「若い時にやったいたずらの話を聞かせて？」
tell me about some of the mischievous things you did で「あなたのやったいたずらの数々を聞かせて」
mischievous で「いたずらな・やんちゃな」
ーTell me about some of the bad things you did when you were a kid.
「子供の頃にやった悪いこと聞かせて。」
some of the bad things you did when you were a kid で「子供の頃にやったいたずらの数々」と言えます。
ご参考まで！
カナダ 
