Afirmative
He goed to school yesterday.
He went to school yesterday.
He didn’t went to the park yesterday.
He didn’t go to the park yesterday.
Did he went to the park yesterday?
Did he go to the park yesterday?
She buyed a new phone last week.
She bought a new phone last week.
She didn’t buyed a gift for her friend last week.
She didn’t buy a gift for her friend last week
Did she buyed a new book last week?
Did she buy a new book last week?
They understanded the lecture about climate change.
They understood the lecture about climate change.
They didn’t understood the teacher’s explanation about history.
They didn’t understand the teacher’s explanation about history.
Did they understood the teacher’s explanation about science?
Did they understand the teacher’s explanation about science?