1. Answer based on your daily habits—do you usually carry many keys or just a few? 2. You can also explain why, such as security reasons, convenience, or the number of places you need access to.

1. 根據你的日常習慣回答——你通常攜帶很多鑰匙還是只有幾把？ 2. 你也可以解釋原因，例如安全考量、便利性，或是你需要進入的地方數量。