Вставить артикли. Урок английского языка для начинающих

1. Just moment! Let me go and make call.

2. Could you turn off telly, please?

3. Her son has great sense of humor.

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

5. Every day my husband goes to work, my son goes to school and I go to institute.

6. When bell rang, pupils went into classroom.

7. We don't go to school on Sunday.

8.  lamp is on table.

9. There is book and pen on my writing desk.

10. Is there public telephone near here?