Tom sat under a tree, strumming his ukulele.

I remember when my old grandpap used to sit out on the porch lightly strumming his guitar.

She strummed her guitar.

Mary started strumming her guitar.

Mary strummed her guitar.

The first time Mary ever saw Tom, he was wearing a beanie, strumming a ukulele, and singing an Irish ditty.

Tom started strumming his guitar.

He strummed his guitar.

She is a strumpet.

He only knows how to strum the guitar.