以下是一些經典的愛情佳句的英文版本：
1. "Love is like a butterfly, it comes and goes as it pleases." (Love is like a butterfly - it comes and goes when it pleases.)
2. "Beauty and love do not come from the outside but from within." (Beauty and love do not come from without, but from within.)
3. "Without you by my side, I feel like a tree without its roots." (Without you by my side, I feel like a tree without its roots.)
4. "Love is patient and kind; love is not jealous or boastful." (Love is patient and kind, it is not jealous or boastful.)
5. "I love you not because of who you are, but because of who I am when I am with you." (I love you not because of who you are, but because of who I am when I am with you.)
6. "If I had a single flower for every time I think of you, I could walk forever in my garden." (If I had a single flower for every time I think of you, I could walk in my garden forever.)
7. "The best way to predict the future is to create it yourself." (The best way to create your own future is to create it yourself.)
8. "Love is like a river, it flows downstream, but it always returns to its source." (Love is like a river - it flows downstream, but it always returns to its source.)
這些佳句在許多文化和語言中都是經典的表達，希望這些英文版本能幫助您理解它們的含義。