Beautiful English sentences are as follows:

1. A heart that loves is always young. A loving heart is always young.

2. Brief is life, but love is long. Although life is short, love is long.

3. Every day without you is like a book without pages. A day without you is like a book without pages.

4. I miss you so much already and I haven’t even left yet. Even though I haven't left yet, I already miss you day and night.

5. If I know what love is, it is because of you. Because of you, I know love.