题目

In an age when technology moves faster than most can keep up with, a small group of people still remain in the time of old-fashioned letter. Frankly speaking, I was once certain that traditional letters could never be replaced by other means of communication. But a story about online communication changed my mind. An old man, who suffered a lot from Parkinson’s disease, was not able to talk clearly and could hardly write his name. Living totally alone, he managed to keep in touch with nearly all the members of his family. How did he achieve（实现） this? He clicked out words on his隋唐时期绘画艺术高度发展，种类有( )①宗教画②人物画③山水画④花鸟画 A.①②③④B.②③④C.①②④D.④③④