【名詞・代名詞の解答】 
１．
　⑴   classes	　
　⑵　watches	
　⑶　stories　	
　⑷　buses 
　⑸   children	　
　⑹　fish   fish は単複同形
　⑺　cats		
　⑻　boxes 

２．
　⑴  cups	　
　⑵  glass	
　⑶  pair　	
　⑷  pieces 

３．
　⑴  What  are  these?      They  are  desks. 
　⑵  Are  these  oranges?     No,  they  aren't. 
　⑶  Those  are  stores. 
　⑷  Are  these  dogs  or  cats? 
　⑸  The  men  are  very  old. 　　＊　manの複数形はmen 
　⑹  These  girls  are  my  friends. 
　⑺  These  are  tall  trees. 
　⑻  Who  are  those  boys? 
　⑼  We  are  busy. 
　⑽  They  are  teachers. ＊　複数が主語のときはbe動詞はare 


４．
　⑴   him	　
　⑵　her	
　⑶　them　　	
　⑷　their	
　⑸　mine 
　⑹   my	　
　⑺　him	
　⑻　You　　	
　⑼　Your	
　⑽　me 

５．
　⑴   I	　
　⑵　He	
　⑶　we	　	
　⑷　They 
　⑸   She	　
　⑹　It		
　⑺　they	
　⑻　she 

６．
　⑴   he	　
　⑵　She	
　⑶　They　	
　⑷　him 
　⑸   his	　
　⑹　him	
　⑺　mine 

７．
　⑴   himself　　　　　　
　⑵　herself　　　 　　
　⑶　themselves 

８．
　⑴ Whose  car  is  this? 
　⑵ How  many  days  do  you（we） have  in  a  week?