台式英語: Could you kindly reply by Tuesday? (可以請你周二前回信給我嗎?) 道地英語: Could you reply by Tuesday? Or, if you want to be very polite: Would you be able to reply by Tuesday? 用法: 很多台灣人在書信往來中常常會寫 "please kindly" ，以為這樣更客氣，但其實kindly，一點也不kind。在英文的用法中，加上kindly代表一種警告，例如 “Please kindly refrain from smoking on the premises (請不要在這裡抽菸)”  若你想要禮貌一點，只需要用 "please" 或是用 "Could you 或 Would you be able to"