Exercise 1. make the following sentences negative and interrogative. 1. children usually sleep very soundly. 2. we often drink coffee together. 3. englishmen seldom speak at breakfast. 4. i read books and listen to the music every day. 5. tony never praises me for anything. 6. he leaves home at 9 a.m. every day. 7. the teacher comes in and shuts the door. 8. he arrives home early. 9. it is rarely cold in great britain even in winter. 10. our secretary types a great number of letters every day.

1. children don`t  usually sleep very soundly. do children usually sleep very soundly?   2. we don`t often drink coffee together.   do we often drink coffee together? 3. englishmen don`t seldom speak at breakfast. do englishmen seldom speak at breakfast? 4. i don`t read books and listen to the music every day. do i read books and listen to the music every day? 5. tony doesn`t ever praise me for anything. does tony never praise me for anything? 6. he doesn`t leave home at 9 a.m. every day.   does he leave home at 9 a.m. every day? 7. the teacher doesn`t come in and shut the door. does the teacher come in and shut the door? 8. he doesn`t arrive home early. does he arrive home early?   9. it isn`t rarely cold in great britain even in winter.   is it rarely cold in great britain even in winter? 10. our secretary doesn`t type a great number of letters every day. does our secretary type a great number of letters every day?

1. is this pizza big enough?

2. are there enough apples?

3. have we got enough drinks?

4. is this soup hot enough?

5. have we got enough sandwiches?

6. is this coffee strong enough?