语法填空
Family values are principles that help to define us as human beings. These values are learned, usually passed down____ one generation to another. However, they can also change over time____(depend) upon the circumstances in which families find themselves. They shape the way we behave, they help families stick together, and they give us our identity.
We always admire a person____ treats the elderly with respect, or helps people in need, or is always honest with others. Such____ (admire) behavior is usually a direct result of the values that person was taught by his family.
These values or principles—respect, fairness and____(honest) among many others—also help hold the family together in times of trouble. When problems arise, the family is able to withstand them because they share____ same idea about____ is important. When family members feel pressure from the outside world, they know they can come into their family for a comforting connection.
Finally, family values make us who we are____we talk about our personal character and what____ (influence) our decisions, we do so based on the values ____ (give) to us by our family.
，若f（a）＞1，则实数a的取值范围是（ ）
