Make up new sentences use the complex object
She has to be grateful. They want it.
Parents can be cool with children's problem. Children expect it.
He made a report. His teacher made him.
Children have to behave well. Teacher would like it.
Parents can't treat Tom like a child. He doesn't let them

They want her to be grateful.Children expect their parents to be cool with their problem. His teacher made him prepare a report. A teacher would like children to behave well.Tom doesn't let his parents treat him like a child.