4. 2. my bed is very comfortable.

3. your books are in your bag.

4. i am not very happy today.

5. this restaurant is very expensive.

6. the shops are not open today.

7. mr. kelly's daughter is six years old.

8. the houses in this street are very old.

9. the examination is not difficult.

10. those flowers are very beautiful.

5. 3. i am hungry.

4. it is warm today.

5. rome is not in spain.

6. i am afraid of dogs.

7. my hands are cold.

8. canada is a very big country.

9. the amazon is not in africa.

10. diamonds are not cheap.

11. motor-racing is a dangerous sport.

12. cats are not big animals.