put to a referendum的用法和樣例：
例句
- A referendum on whether Hong Kong should introduce universal suffrage by2007 would result in a challenge to the central government's authority.
舉行公投以決定零七年應否實施普選等同挑戰中央權威。 - Last week, Prime Minister Jaroslaw Kaczynski said the northeastern province where the valley was located would hold a referendum about the planned road.
上周，波蘭總理卡欽斯基表示，山谷所在的這個東北省份將就公路議題舉行公投。
