通读下面短文，根据短文内容判断句子对错。

Tai Lihua is a Chinese. She is very beautiful. As a child, she became deaf and dumb（又聋又哑）. She couldn't hear or say. She was very sad. Later, she had a teacher. The teacher taught her to dance. Though（尽管） she couldn't hear, she was very hard-working. She danced very well, she is very famous. She is not sad any more.