1. My sister is happy to be the student of this university.
2. His futher is a doctor.
3. I don't want you to be sad.
4. You should be polite with other people.
5. I want you to be happy.
6. He is rich and famous.
7. Our country is big and beautiful.
8. My grandmother is very old.
9. I want to be a musician.
10. Try to be more patient.
