Помогите пожалуйста! Надо составить предложения со словами( because of something; to live in a city; to stop somebody from doing something; an answer to the problem.

1. Because of.....

Maybe because of you saving him, he will help you.

2.to live in a city…

I’d like to live in a city with my parents.

3. To stop somebody from doing…

She what to stop him from cheating in this game.