We must do something so that there will be _____ pollution in our city.

Don’t you believe me?—________， I’ll believe ________ you say.

He has to get up early on weekends.—.

Have you been to the theme park—Of course. I ________ it several times when I was in university.

many years since I saw you last; I youat all．—I wouldn’t have, either; if someoneyouby the name．