他今天值班。
He is on duty today.
to work a shift; on duty
Every character draws itself, stroke by stroke. Then grab the brush: trace it yourself and hear the word when you finish.
Nice writing!
Chinese words snap together like bricks. Every word below shares a character with this one, so you are already halfway to knowing it.
他今天值班。
He is on duty today.
值班的人很累。
The person on duty is tired.