(IP 
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (VV 试试)
                    
    (IP-OBJ 
      (NP-SBJ 
        (-NONE- *PRO*))
                    
      (VP 
        (NP-TMP 
          (NT 周末))
                    
        (VP 
          (VV 选修)
                    
          (NP-OBJ 
            (QP 
              (CD 一)
                    
              (CLP 
                (M 门)))
                    
            (NP 
              (NN 课))))))))
arg0: 
                    *pro* 
                
arg1: 
                    *PRO* 周末 选修 一 门 课 
                

(IP 
  (NP-SBJ 
    (NN 读者))
                    
  (VP 
    (ADVP 
      (AD 不妨))
                    
    (NP-ADV 
      (PN 自己))
                    
    (VP 
      (VRD 
        (VV 试试)
                    
        (VV 看)))))
arg0: 
                    读者 
                
argm: 
                    自己 
                
argm: 
                    不妨