How to Use "divulge" with Example Sentences

1. No , she may not divulge his e-mail address .
2. What it all cost is a secret that shanghai authorities refuse to divulge .
3. As up charges go , that was cheap : us search wanted $ 10 to divulge the full address .
4. Departments not only refuse to divulge information to the public , but also to each other .
5. He declined to divulge details , saying only that a deal had been struck .