_________(54)A.recovery B.diet C.drug D.diagnosis

As to Britain, a recovery in European trade______.A．threatens to induce a state of depress

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.. exciteB. excitinglyC. excitingD.