Group the nationalities in ex.1 a under. -an,-lish,-ian,-er,-ere, orther. страны : uk,usa,canada,australia,new zealand,france ,japan. use the list of geographical names at the back of the book to add one more each group.

 1. - an   
 American, Mexican, Cuban 

 2. - ish   
 English, Irish, Polish, Danish, Spanish, Scottish, Finnish
 
 3. - ian 
 Canadian, Russian, Australian, Italian, Brasilian, Belgian, Indian

 4. - er   
  New Zealander

 5. - ese 
 Japanese, Chinese, Portuguese, Vietnamese

 6. other   
 Greek, Welsh, French, German, Czech, Israeli, Iraqi, Swiss