Вставить артикли. Урок английского языка для начинающих

1. Can you give me call tonight?

2. " catalogue's small, but useful." "Yes, it's useful catalogue."

3. Could you turn off telly, please?

4. Her son has great sense of humor.

5. This is very difficult question. I don't know answer to it.

6. When bell rang, pupils went into classroom.

7. We don't go to school on Sunday.

8. "What do you do after breakfast?" "After breakfast I go to school."

9. He has no coffee in his cup.

10. David is best student in out class.