Verified answer

Proper: Celt,Berlin, Robin Hood, California, Chicago, John, Mary, McDonald`s

Common:

Abstract: agriculture; carelessness;bravery; comfort; ecology; energy; horror; influence; knowledge; 

Concrete:anorak; cloud; buffalo; citizen; cockatoo; legend; eucalyptus;

Material: ice; cream;caviar; cheese;

Collective: team;audience; company; family