It soon became clear that Kate felt an interest in me.

It was at this time he began to feel an interest in music.

Everyone felt a personal interest in the event, as if the murder had been committed at his own door.

Feeling a professional interest in the subject, he decided on putting his opinion to the test.

He began to feel a certain compassionate interest in her now.

She even began to feel a reasonable interest in the party.

Tom did not feel a strong interest in his studies.

I feel a particular interest in being acquainted with it.

"Who that knows what his misfortunes have been, can help feeling an interest in him?"

He felt a certain sardonic interest in what might happen.