I am a pupil, I am not a student.
Is this your book?-This book is not my. My book is in my bag.
Michael has a brother. His brother is 20. He is a student. He is not at home now.
These are his newspapers.
Are there any books on your table?-Yes, there are.
I am a doctor. I am a good doctor.
Is his friends are at school now?-No, they are in the garden.
Is her sister a teacher?-Yes, she is.
