The world’s population isn’t growing in all countries, ___________?
Life must be difficult in the slums, ___________?
The homeless can’t afford to pay rent, ___________?
It is not safe for tourist to visit the slums, ___________?
Everybody wants to save the world, ___________?
The world’s population isn’t growing in all countries, ___________?
Life must be difficult in the slums, ___________?
The homeless can’t afford to pay rent, ___________?
It is not safe for tourist to visit the slums, ___________?
Everybody wants to save the world, ___________?