придумать одно предложение и каждое из present simpl, present continuous, present perfekt, present perfekt continuous образовать в утвердительную, вопросительную, отрицательную форму
(всего должно получиться 12 предложений (в каждом + ? - форма) ) ​

Present Simple:

She cooks every day.

She doesn't cook every day.

Does she cook every day?

Present Continuous:

She is cookind now.

She isn't cooking now.

Is she cooking now?

Present Perfect:

She has already cooked dinner.

She hasn't cooked dinner yet.

Has she already cooked dinner?