(IP 
  (IP-SBJ 
    (NP-SBJ 
      (-NONE- *PRO*))
                    
    (VP 
      (VV 说)
                    
      (NP-OBJ 
        (NN 英语))))
                    
  (VP 
    (IP-ADV 
      (NP-SBJ 
        (-NONE- *PRO*))
                    
      (VP 
        (PP 
          (P 如同)
                    
          (IP 
            (NP-SBJ 
              (-NONE- *PRO*))
                    
            (VP 
              (VV 讲)
                    
              (NP-OBJ 
                (NN 普通话)))))
                    
        (VP 
          (VA 一样))))
                    
    (VP 
      (VCD 
        (VA 流利)
                    
        (VA 通顺)))))
arg0: 
                    *PRO* 说 英语 
                
argm: 
                    *PRO* 如同 *PRO* 讲 普通话 一样