单项选择题
Who is the head of state in Ireland today?（）
A.The Queen. B.The prime minister. C.The president. D.The Dai.
单项选择题 In Ireland a prime minister is appointed by after nomination by（）.
单项选择题 The 1937 Constitution abolished the Irish Free State and established Eire as （）.
单项选择题 The peace agreement on Northern Ireland was approved by voters across all of Ireland in a referendum held in（）.
