短文填词。阅读下面短文，根据下列提示：1）汉语提示，2）首字母提示，3）语境提示，在每个空
格内填入一个适当的英语单词，并将该词完整地写在相对应的横线上。所填单词要求意义准确，拼写
正确。
Sport is necessary for everyone. It helps you keep fit. Fitness is (1)i______ if you want to be healthy
throughout your life. The best way to keep fit is to get plenty (2)______ exercise by doing sport. According
to (3)______ (科学家), doing sport can benefit people a lot mentally As well as physically. (4)The ______
sport they do, the happier they will (5)f______. Besides, sport can help people develop will and determination.
These qualities help people achieve their goals (6)b______ they will not give up so easily when (7)f______ (面
对) life difficulties. What's more, sport builds team spirit, which is good for the whole society. It helps people
work (8)______ (密切) and smoothly and think about (9)______, not just themselves. In (10)c______, sport
is good for your health and happiness, and for society.
