1) I love you with all my heart. 我全心全意爱你。

2) My love for you is as deep as the sea. 对你的爱，似海深。

3) I'll love you as long as I live. 爱你一辈子（爱你千万年）。4）Brief is life, but love is long. 生命虽短，爱却绵长。 5）My heart is with you. 我的爱与你同在6）Love understands love; it needs no talk. 相爱的心息息相通，无需用言语倾诉。 7）Love me little and love me long. 不求情意绵绵，但求天长地久推荐： Love without end hath no end. 情绵绵，爱无边。 希望对你有帮助，祝你俩幸福到永远！