(IP 
  (IP-ADV 
    (NP-SBJ 
      (-NONE- *PRO*))
                    
    (VP 
      (VV 展望)
                    
      (NP-OBJ 
        (NT 未来))))
                    
  (PU ，)
                    
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (VC 是)
                    
    (NP-PRD 
      (NP 
        (QP 
          (CD 一)
                    
          (CLP 
            (M 个))))
                    
      (CP 
        (WHNP-5 
          (-NONE- *OP*))
                    
        (CP 
          (IP 
            (NP-SBJ 
              (NN 母亲))
                    
            (VP 
              (NP-TMP 
                (-NONE- *T*-5))
                    
              (ADVP 
                (AD 不))
                    
              (ADVP 
                (AD 再))
                    
              (VP 
                (VV 流泪))))
                    
          (DEC 的)))
                    
      (NP 
        (NN 时代)))))
arg0: 
                    母亲 
                
argm: 
                    再 
                
argm: 
                    不 
                
argm: 
                    *T*-5