Haven't you heard the expression a lot of people use, "time is money"?
この場合、次のような言い方ができますよ。
ーPeople often say "time is money", don't they?
「”時は金なり”ってよく言うでしょ？」
ーHaven't you heard the expression a lot of people use, "time is money"?
「よく使われる”時は金なり”っていう表現聞いたことない？」
ご参考まで！
カナダ 
