B2 Passive Part 3

The city built the stadium in 1987 (PASSIVE)

I had _ (my dad / explain) the instructions to me yesterday.

They got _ (the teacher / show) a film in class.

We _ (the house / paint) last summer.

I got _ (my sister / do ) my homework last night.

We are having _ (a professional / speak) to the class next week.

They have announced the results (PASSIVE)

I _ (my car / fix) by Mike the Mechanic many times.

I _ (my teeth / clean) twice a year.

They got (me / admit) I made a mistake