英语专业浪漫文案可以借鉴一些英文电影、歌曲或文学中的经典语句，或者创造一些新颖的浪漫表达。以下是一些浪漫的英语文案，你可以选择适合你情感表达的句子：
1. "I love three things in this world: Sun, moon, and you. Sun for morning, moon for night, and you forever." — 电影《暮光之城》
2. "Being in love with you makes every single morning worth getting up for. Good morning baby!"
3. "The road to a lover's house is never long."
4. "I’m all over you."
5. "My heart smiles because of you."
6. "You're not brave, no one for you to be strong. We will go ashore at last in the sunshine." — 诗歌节选
7. "Try to impress you with impermanence, danger, and failure."
8. "Every day without you is like a book without pages."
9. "He is dating another girl on the side. I am the one-woman kinda man."
10. "I don’t want to be the third wheel. I want to be the wheel that makes the trip worthwhile."
11. "I know you like this song most and I know what you are thinking about, too, I miss you."
12. "Being with you is like walking on a very clear morning."
13. "The sweetest good morning text I have ever read."
14. "I love you with all my heart and I always will."
15. "The sweetest thing is that you don’t have to say a word, I can see it in your eyes."
你可以根据具体场合和对方的喜好来选择或者改编这些文案，使其更加贴近你们的关系。希望这些建议对你有所帮助!
