They (girls) study at the library every day.

I strained a muscle at the gym yesterday.

His face is very expressive.

His face looked very serious.

When I looked at his face, I felt something was wrong.

He listened to the news with an expressionless face.

They (referring to women or girls) are my best friends.

He turned as red as a red-faced.

She uses a lot of emoticons in her messages.

He is widely known in this town.