阅读下面图片，回答53﹣55题．

Born in 1964，Hangzhou Zhejiang The Chairman of Alibaba Group

85years old，China The 2015Nobel Prize in Medicine

53．Who is the Chairman of Alibaba Group？　　

A．Lang Lang           

B．Li Yundi         

C．Ma Yun

54．What kind of the Nobel Prize did Tu Youyou receive？　　

A．Medicine            

B．Literature         

C．Physics

55．Where is Tu Youyou from？　　

A．America            

B．Japan            

C．China．