2) Tick the correct sentence: He don't know my name. / He isn't knowing my name. / He doesn't know my name.

Перевод задания: Отметь правильное предложение в каждом случае.

Correct sentence: He doesn't know my name.

Правильное предложение: Он не знает моего имени.

With he in the Present Simple negative, we use doesn't + the base form of the verb: doesn't know.

В отрицательной форме Present Simple с местоимением he используется doesn't и начальная форма глагола: doesn't know.

Ответ: He doesn't know my name.