(IP 
  (PP-ADV 
    (P 身为)
                    
    (NP 
      (NP 
        (NN 世界))
                    
      (ADJP 
        (JJ 顶尖))
                    
      (NP 
        (NN 学者))))
                    
  (PU ，)
                    
  (NP-PN-SBJ 
    (NR 张光直))
                    
  (VP 
    (ADVP 
      (AD 并))
                    
    (VP 
      (VV 没有)
                    
      (VP 
        (VV 忘记)
                    
        (NP-OBJ 
          (DP 
            (DT 这)
                    
            (CLP 
              (M 片)))
                    
          (CP 
            (WHNP-1 
              (-NONE- *OP*))
                    
            (CP 
              (IP 
                (NP-SBJ 
                  (-NONE- *T*-1))
                    
                (VP 
                  (ADVP 
                    (AD 曾))
                    
                  (VP 
                    (VV 亏欠於)
                    
                    (NP-OBJ 
                      (PN 他)))))
                    
              (DEC 的)))
                    
          (NP 
            (NN 土地)))))))
arg0: 
                    *T*-1 
                
arg1: 
                    他 
                
argm: 
                    曾