54._________A.knew B.concluded C.saw D.thought

54._________A. accurateB. modelC. preciseD. ideal

54._________A. stylesB. patternsC. labelsD. models

54._________A. feelB. lookC. soundD. work

54._________A. ofB. atC. forD. to

54._________A. discoveredB. concludedC. foundD. t

54._________A. afterB. forC. inD. at