Writing Answer the questions 1. Is liver a primary target for insulin action?? 2. Why is biology so important ? 3 How do you protect your health.? 4. Can you live without your lungs?​

1. I work. 2. We work. 3. They don't work. 4. Do you work? -Yes. 5. Does he work? - No. He studies. 6. My brother doesn't study. He works. 7. Do you wear the glasses? 8. Do you help people? 9. Does he like to read fairy tales? 10. Does she like to play on the violin? 11. My sister doesn't read books. 12. Our grandmother likes to sleep on the sofa. 13. Do you like to rest in the armchair? 14. We eat and drink in the kitchen. 15. My brother doesn't like to read newspapers.16. We sleep in the bedroom. 17. My brother sleeps on the sofa in the living room. 18. My sister dresses berofe the mirror. 19. My uncle writes books. 20. We do exercises at school. 21. I spend my pocket money on the icecream. 22. He reads all time and he doesn't like to watch the television.

1. Do you sleed well? - Yes, I do. 2. Does your sister wash the plates? - Yes, she does. 3. What does the teacher ask you to do? 4. Does Kitty read English books? - Yes, she does. 5. He does not like porridge. 6. We do not go to school in summer.

Nearly two thousand years ago, in 79 ad, a volcano called vesuvius erupted on the west coast of italy, south of naples. it was one o’clock on 24th august. in the busy roman port of pompeii, people were walking about in the streets, families were preparing lunch and children were playing. suddenly vesuvius erupted. there was a loud explosion. there was dust and ash everywhere. people rushed into the streets screaming. children ran to their parents crying. people tried to run away, taking their things with them. they tried to escape, but most of people and animals died. vesuvius has erupted many times. the last big eruption was in 1944. will vesuvius erupt again? nobody knows. if it does, it might be a small eruption or a big one. some people live close to vesuvius because the soil around it is good for growing crops. but it is also very dangerous.