6. put the sentences into the future and past tense changing the verb to have and using suitable adverbial modifiers of time: yesterday, tomorrow, next week, last month, next year, at 5 o’clock, etc. 1. they have a big house in the country. 2. my friend has many interesting books. 3. his mother has a nice garden. 4. she has a good map of london. 5. we have a good dog. 6. i have a beautiful picture. 7. these students have five examinations. 8. his parents have a comfortable flat. 9. john had good work. 10. these pupils have four lessons every day