1 they discussed about an article —- they will discuss about an article.
2 the teacher spoke on french—-the teacher will speak on french.
Tom is a student of English grammar school. He goes to the library every day besides Sunday. Because he likes reading English books. Nowadays he is reading The Hungry Games, it is bestseller of the year. Last month he has read Harry Potter. He thinks that reading books is the best hobby. By reading you can go to another World. He often retells his impression to his friends. They like listening to him. By other words, it's best way to be clever. His best friend is a book, because by book he learns the World
2 child`s
3 killer`s
4 teams`
5 players`
6 players`
7 year`s
Ex.4: 1. B 2. A 3. C 4. A 5. B 6. B 7. A 8. C 9. A 10. A 11. C 12. A 13. B 14. A 15. B
Ex.5: 1. learning 2. love 3. four 4. making 5. problems 6. teacher 7. subjects 8. boring 9. water 10. summer
Ex.6: 1. midnight 2. English 3. obey 4. streets 5. slaves 6. return