他跟踪那个人。
He followed that person.
to follow sb's tracks; to tail; to shadow
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.
他跟踪那个人。
He followed that person.
记者在跟踪这件事。
The reporter is following up on this.