Ms.Steen:OK,now I want to hear everyone’s predictions about the future.

Girl 1:Well,I think there will be more people.

Ms.Steen:More people?OK.What else?

Boy 1:I think that there will be less free time.

Ms.Steen:I hope not!

Girl 2:Well,I think there will be fewer cars.

Ms.Steen:You do?

Girl 2:Yes,people will use the subways more.

Ms.Steen:That’s a great idea.Let’s hear another prediction.

Boy 2:There will be less pollution.

Ms.Steen:That will be good for the earth!

Girl 1:I think there will be fewer trees.And cities will be really big and crowded because there will be a lot more people.