Отметь предложение с ошибкой 1. Dogs can run. 2. Cats can sing. 3. Dans dog is black. 4. You have got a dog.

1. Dogs can run. — Собаки могут бежать.
2. Cats can’t sing. — Кошки не могут петь.
3. Dan’s dog is black. — Собака Дэна черная.
4. You have got a dog. — У вас есть собака.

 Can dogs run? — What can dogs do? — Can dogs run or sing? — Dogs can run, can\'t they? 

Can\'t cats  sing? — What can\'t cats do? — Can\'t cats or can birds  sing? — Cats can\'t sing, can it?

Is Dan’s dog black? — What colour is Dan\'s dog? — Is Dan’s dog black or white? — Dan\'s dog is black, is not it?

Have you got a dog? — What have you got? — Have you or has he got a dog? — You have got a dog, have not you?