The elevator has gone down.

This jacket is made of down and is very warm.

Let's turn off the lights when it becomes 10 o'clock at night.

This product has been discounted and is a great deal.

Her younger brother has Down syndrome.

His recent actions have led to a deterioration of his public image.

Please sit in this seat.

Please wait until your turn.

He is using that coat from winter to spring.

You need to use your head to solve this problem.