第7题: [单项选择]In carrying out your budget, you need ______. A. to have the ability to control yourself B. to ask your family members for advice C. to cut it down as much as possible D. to take care not to buy expensive things 参考答案:A 答案解析:本题为细节题。第一段第三句指出,如果准备实施预算的话,你需要有自制力。文章用了 willpower一词,所以选A。