以下是一些可能的求婚英文台詞：
1. “Will you marry me? I want to spend the rest of my life making sure you're happy every day.”
2. “I want to spend my life with you by my side. Will you make me the happiest man on the planet by saying yes?”
3. “I've been thinking about this moment for a long time. Will you make me the best man in the world, the best husband, by saying yes?”
4. “I've been waiting for this moment for so long. Will you make me the most important person in your life by saying yes?”
5. “I want to spend our future together making memories, laughing, and growing old together. Will you be my wife?”
記住，最重要的是要真誠和坦率，不要擔心犯錯誤或者說出蠢話，你的心意是最重要的。最重要的是你對她的感情和承諾是真心的。祝你好運！