【C4】A．decideB．considerC．calculateD．determine

EXPERIENCED: PRACTICE ::A．cunning : decideB．vigilant: viewC．knowledgeable: readD．hungry :

EXPERIENCED: PRACTICE ::A．cunning : decideB．vigilant: viewC．knowledgeable: readD．hungry :

【C3】A．estimatingB．equatingC．predictingD．calculating

A．estimatedB．countC．calculateD．estimate

【C7】A．decideB．have decidedC．decidedD．will decide

Please give the problem a careful _____.A: considerationB: considerC: considerateD: co