他在写论文。
He is writing a paper.
paper; treatise; thesis
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.
他在写论文。
He is writing a paper.
论文写完了吗?
Is the paper finished?