—I am afraid we will miss the early bus.—Don’t worry. We have _______ time to do it.

There will be _____ pollution this year than last year.

I don’t like learning math. Because it’s not so _______ as English.

------How ______is your father?------He is 40.

  ---It’s 12 April today. Have they            found any useful information about the plane's black box?---Flight MH370? Yes, but it’s difficult to decide where the black box really is.