根据句意和汉语提示,在空白处填入适当的单词
(1)—I like this camera! Is it yours?
---Yes,I ____(花费)1,200yuan on it last year.
(2)---How often do you play badminton with your classmates?
---____ (一次)a week.
(3)—I am worrried I’m getting fatter.
---You should eat____(少)food and do more exercise.
(4)Having many____ (帮手)makes a task easier.
(5)Huaguo Mountain has become the ____(象征)of Lianyungang.