The ancient emperors often ______ themselves ______ the sons of God.

His uncle taught him      many     instruments when he was very young.

Listen！What’s happening ? Oh ,it might be a girl ______in the next door.

The children are having fun ________ on the playground.

We are supposed to ___________a solution to stop people from looking down at their mobile phones while driving cars.

I was supposed ___ at 7:00 ,but I arrived at 8:00.

Pens are used for         on paper.

— Michael Jackson was called the king of pop, wasn’t he?
— Of course. He      by people all over the world.

I regret ______ such rude words to my mother.
A. to say            B. said                C. saying

He got his hair ______ before going to the concert.
A. cutting            B. to cut               C. cut