第6题: [单项选择]Despite all the heated ______ they had, they remained the best of friends throughout their lives. A. viewpoints B. standpoints C. differences D. arguments 参考答案:D 答案解析:viewpoint意为“观点,看法”,指考虑……的位置;standpoint意为“立场,观点”,指考虑或评介事物的立场;difference意为“差别,分歧”,指性质或条件上的不相同或不一致;argu