Every time he hits one a long way, people will scratch their heads and wonder.

A time came when people scratched their heads, and they still scratch them today.

Some people scratch their heads when they think, and get dandruff.

It was a style that made people wince and scratch their heads.

And I realized people could scratch their head and think, what is this doing?

"You're starting to see how people scratch each other's backs."

I mean, this is a problem that really smart people have scratched their heads about for a long time.

And people then scratch their heads wondering about the causes of the riots.

"But right now people are pretty much just scratching their heads."

Most probably occur when people scratch an eye in a garden or wooded area.