Causative use of have exercises

Causative use of have exercises. Complete the following sentences using the grammar construction have something done in English.
Your hair is too long. I think you should . it / cut
How often do you ? your car / service
The house looks very old. I think they should . it / paint
Did he cut down that tree himself? No, he down. it / cut down
She didn’t repair the car herself, she . it / repair
He doesn’t go to the kiosk to buy a newspaper he . it / deliver
They are working now because he . swimming pool / build
A few years ago he by a famous painter. portrait / paint
His eyesight is getting worse. He is going to . his eyes / test
Her watch broke down. Now it is working again. She . watch / repair