He doesn't know any English. When Reverend Huo found him in a shelter for the homeless in San Francisco five years ago, he hadn't spoken a word for twelve years.
他完全不諳英語，五年前，霍牧師在舊金山一間公立老人救濟院中發現他的時候，他已因十二年沒有開口講過話以致音。