I strained a muscle at the gym yesterday.

He is doing a special exercise to strengthen his vastus intermedius muscle.

He is doing special exercises to strengthen his vastus medialis muscle.

He is doing special exercises to strengthen his platysma.

The rectus capitis lateralis muscle is part of the neck muscles, and it helps to move the head sideways.

The lateral pterygoid muscle is one of the muscles used to open the jaw.

She is planning a date with her current boyfriend.

He lost everything.

My boyfriend gave me a gift.

Everyone was surprised by the news.