AFFIRMATIVE FORM, NEGATIVE FORM AND QUESTIONS IN PAST SIMPLE

AFFIRMATIVE FORM

Subject + verb (past simple) + complement

example: I went to the cinema last Friday night.

NEGATIVE FORM

Subject + didn't + verb (base form) + complement

example: he didn't go to the cinema yesterday.

QUESTIONS

Did + subject + verb (base form) + complement ?

Yes, I did / No, I didn't                    Yes, he did / No, he didn't

example: Did he go to the cinema two days ago? Yes, he did