【答案解析】Who is the person you most look up to? A recent survey in a high school shows that 40% of the students choose scientists; 35% sports stars or movie stars; only 1.5% their own parents. Why do so few students admire their own parents? Many children think that their parents have done nothing extraordinary and they also take for granted the constant care and love they receive from parents. As some educationists have pointed out, while most parents never complain about their hard work, their over-emphasis on the grades may lead to their children's indifference, selfishness, and lack of gratitude. If this goes on, children will never learn to be respectful to their parents or considerate to others, not to say to help others voluntarily. Parents should teach their children that what the family do for them should not be taken for granted.