The government’s annual（ ）on arms has been reduced.
A、expenditure
B、consumption
C、revenue
D、income
【正确答案】：A
【题目解析】：expenditure n. 花费，费用 to increase expenditure on healthconsumption n. 消费，消耗（使用燃料/食品）conspicuous consumption 炫耀性购买revenue n. 税收收入，收益 sources of revenue 收入来income n. 收入，所得
