the quality of xxx is high/low或者xxx has a high/low quality这里quality强调一个人的素质、品质 如果说一个人有教养的; 有礼貌的 XXX is（not） civilized或者well-educated poor-educated。
the quality of xxx is high/low或者xxx has a high/low quality这里quality强调一个人的素质、品质 如果说一个人有教养的; 有礼貌的 XXX is（not） civilized或者well-educated poor-educated。
