—What's that noise?—Oh，I forgot to tell you.The new machine ________.

The aging population _____ each day .There must be some kind of interesting activity for the old.

let’s go out now. It _____ any more. 

Since 1 won the big prize，my telephone hasn’t stopped ringing. People____to ask how I am going to spend the money.

—Sorry, I didn't catch you.—Be quiet, please; the baby          ________.