以下是熱戀時的愛情金句的英文：
1. "I can't wait to spend every day together with you." 我迫不及待想和你共度每一天。
2. "You make me feel like I'm the only one in the world." 你讓我覺得我是世界上唯一的存在。
3. "I can't imagine my life without you." 我無法想像沒有你的生活。
4. "You are the sunshine of my life." 你是我生命中的陽光。
5. "I love you with all my heart." 我全心全意愛你。
6. "You make me feel like I'm on top of the world." 你讓我感到我在世界的頂端。
7. "I want to be with you forever." 我想和你永遠在一起。
8. "You are my best friend, my world, my everything." 你是我最好的朋友，我的世界，我的一切。
9. "I will always be by your side." 我會一直在你身邊。
10. "You make me feel like I'm going to explode with happiness." 你讓我感到幸福得快要爆炸了。