Составте 10 предложений со вспомогательным глаголом did

I did my homework after school.

She did not (didn’t) call me yesterday.

Did you watch the movie last night?

We did our best in the competition.

He did not (didn’t) understand the question.

Did they visit their grandparents last weekend?

I did clean my room on Saturday.

She did not (didn’t) go to the party.

Did he finish the project on time?

They did help us with the preparations.