Exercise 3:2: big                           5: big           8:                     11: interesting 
3: small and brown     6: fit              9:                     12: funny
4: tall                           7: sporty      10: sociable  
         
Exercise 8:
1: small brown, 2: very big green, medium-length wavy brown, 3: short wavy red, beautiful big blue, 4: medium-length fair, small blue, long narrow, 5: short curly grey, tired big black
Exercise 11: 
2: serious, 3: sociable, 4: clever, 5: funny, 6: shy