单项选择题
（）was formed by the trade unions, cooperatives, the Social Democratic Federation, the Independent Labour Party and the Fabian Society in 1900.
A.The Conservative Party B.The Labour Party C.The Liberal Party.
单项选择题 If the president wants to put a treaty into effect, he has to get the approval by two thirds of the （）
单项选择题 （）is the largest state in area in the U.S.A.
单项选择题 The president (or head) of the House of Lords in Britain is （）
