阅读短文，完成以下小题。

    Mr. and Mrs. Brown are from America. They are now teaching English in Zhengzhou. Their son Jack is with them. Jack speaks English. They want him to learn some Chinese. Jack is in Grade Three in a Chinese school. He plays with Chinese children every day. He listens to Chinese, speaks(讲) Chinese, reads books in Chinese and writes in Chinese. He is doing well in his Chinese.