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 spent(花费)1,200yuan on it

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 spent (花费)1,200yuan on it last year.
2.---How often do you play badminton with your classmates?
---Once (一次)a week.
3.—I am worrried I’m getting fatter.
---You should eat less (少)food and do more exercise.
4.Having manyhelpers (帮手)makes a task easier.
5.Huaguo Mountain has become the symbol (象征)of Lianyungang.

解析：【小题1】考查固定句型。spend money on sth花钱在某物上，故填spent。【小题2】考查固定短语。once a week一周一次，故填Once。【小题3】考查比较级。根据and后的more可知，前面用less表示更少的食物，故填less。【小题4】考查词形转换。Helper帮手，many修饰可数名词复数，故填helpers。【小题5】考查名词。Symbol象征，故填symbol。

这下我知道了