CANCOULD He can speak English but he cant

CAN/COULD – МОЧЬ, УМЕТЬ Умение, способность: He can speak English but he can’t write very well. She could swim when she was three. Разрешение: Can I smoke here? Запрет: You can’t talk loudly in the library. Возможность, вероятность события: Anybody can make mistakes. It could be cold today. Возможное действие в прошлом, которое не произошло: I could have helped you but you didn’t ask. have helped Я мог бы тебе помочь, но ты не попросил. перфектный Критическое замечание: инфинитив You could at least be polite to her. Предложения: Can I give you a lift?

HAVE TO, HAD TO – НУЖНО, ПРИХОДИТСЯ DON’T HAVE TO, NEEDN’T – НЕ НУЖНО Необходимость, обусловленная обстоятельствами I have to look after my little sister when my mum is at work. He had to work overtime last week. Отсутствие необходимости You don’t have to buy extra bread. They needn’t wear school uniform. They didn’t have to go shopping yesterday.