Уровень A1
Present Simple: отрицательные формы — Present Simple: Negative forms
Отрицание в настоящем: I don't play, he doesn't play. После don't / doesn't у слова-действия нет -s.
He doesn't like milk.
Он не любит молоко.
Он — один человек, поэтому does not, коротко doesn't. А like остаётся like: He doesn't like milk.
Формы
I / you / we / they → don't play— do not = don'the / she / it → doesn't play— -s переходит к помощнику: doesdoesn't play · not doesn't plays— после don't / doesn't — без -s
Типичная ошибка
Неверно: He doesn't plays football.
Верно: He doesn't play football.
Хвост уже у does, поэтому play остаётся без него: He doesn't play football.
Ещё примеры
We don't watch TV in the morning.
Мы не смотрим телевизор по утрам.
С we: don't watch.
My cat doesn't eat fish.
Моя кошка не ест рыбу.
Кошка — это it, поэтому: doesn't eat.