Mary was appalled to see Tom stirring his coffee with his finger in spite of having a spoon beside him.

This is simply appalling.

Tom looked appalled.

There's an appalling shortage of phone booths in this area.

Conditions in the camp were appalling.

Tom looked appalled by what Mary did.

The statement said, “the FA strongly condemns all forms of discrimination and is appalled by the online racism that has been aimed at some of our England players on social media."

She was appalled by West Egg, this unprecedented "place" that Broadway had begotten upon a Long Island fishing village—appalled by its raw vigor that chafed under the old euphemisms and by the too obtrusive fate that herded its inhabitants along a short-cut from nothing to nothing.

Mary looked appalled.

Tom was appalled by what Mary did.