Упражнение 6. Сделайте данные предложения отрицательными 1. Bess helps her mother. 2. My friend plays the piano. 3. We listen to music - You make a lot
of mistakes. 5. The farmer works in the field. 6. The small boy rides a bike. 7. He looks at the
pictures in the book. 8. The workman paints the house. 9. Richard and Henry serverin
summer. 10. John goes to school by tram. 11. She gets up at eight o'clock. 12. He
breakfast. 13. She usually has dinner at two o'clock. 14. Peter lives in London

Bess doesn't help her mom. My friend doesn't play the piano. We don't listen to music. You don't make a lot of mistakes. The farmer doesn't work in the field. The small boy doesn't ride a bike. He doesn't look at the pictures in the book. The work man doesn't paint the house. Richard and Hendry don't serverin summer. John doesn't go to school by tram. She doesn't get up at 8 o'clock. He doesn't breakfast. She doesn't usually has dinner at two o'clock. Peter doesn't live in London.

Я использовал правила отрицание. Удачи!