Ⅱ.Choose the word that does not belong to the group.(选出下列不同类的一项。)
1.science,art,subject,math,English,P.E.
2.fun,interesting,boring,exciting,music
3.who,what,why,that,where
4.his,her,my,our,they,its
5.blue,green,red,black,today,white
答案:1.subject 其他都是学科名称。