1. He is a member of the Republican Party.
    他是共和党的一员。

2. He is a staunch partisan of the Republican Party.
    他是共和党的坚定支持者。

3. Most of it came from a secret fund that had been placed under his sole authority and that was supposed to be used to pay spies and conduct secret activities against the Irish Republican Army.
    其中大部分钱来自一项由他单独管辖的秘密基金。该基金本应用来支付间谍费用，以及开展对抗爱尔兰共和军的秘密活动。