下列关于财政政策的表述中，不正确的是( )。A．财政政策的主_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

下列关于财政政策的表述中，不正确的是( )。

A．财政政策的主要手段或工具是政府支出和税收

B．财政政策是指政府通过控制财政收入或支出来调节总需求，从而实现宏观经济目标的政策

C．财政政策的挤出效应，是指财政政策的实施会引起一国产出水平的变化，可以使总产出成倍数地放大或缩小

D．当一国的民间需求过旺时，宜采用紧缩性财政政策

答案

参考答案：C

解析：[命题提示] 本题主要考查考生对财政政策的了解 [解题要点] 注意掌握宏观调控的几种经济政策 [答案与解析] 财政政策是指国家通过财政收支调节社会总需求和总供给，以实现社会经济目标的具体措施。财政政策的主要手段是收支，即财政税收和支出。A项和B项正确。财政政策可分为扩张性财政政策和紧缩性财政政策，前者的目的在于刺激需求，后者的目的在于抑制需求。D项正确。C项本身表述错误。故选C。

完形填空

Once, long ago, there was a man who traveled from Persia to India on foot. He had       been to India before. When he arrived at a village, he happened upon a fruit stand. In that village, fruit was quite       because of the lack of water. The man was looking around at the fruits when he      a big basket of some very red, very long fruit. It was the cheapest fruit in the shop, not expensive at all.
     the man walked up to the counter (柜台) and asked: “How       per kilo?” And the shopkeeper said: “Two rupees.” Two rupees in India is      . The man thought to himself: “What a       !” So he bought a whole kilogram of the fruit and began to       it. But after he tried a few pieces, he screamed: “Oh, my God!” His eyes watered, his mouth burned, and his face turned        . He coughed and choked and gasped for breath.
But despite his       , he continued to stuff the fruits into his mouth! Onlookers       their heads and laughed. One man yelled: “You’re       , man! Those are chilies! People use them as a condiment (佐料). You don’t just eat them by the handful like that; they’re not fruit!” But the man replied: “No, I can’t       ! I paid money for them, and now I’ll eat them. It’s my money!”
You probably think this man was pretty      , right? Nevertheless, I bet you or someone you know makes the same       on a daily basis. People invest money, time and effort into a relationship, business or job. Even when experience tells them that it’s not      , and they know there’s little hope of improvement, they still        because they don’t want to waste the previous investment. But this is       . It is no different than being the man who continued eating chilies because he didn’t want to waste the money he’d paid for them.
Losing something is difficult, but it is important to        the loss and move on.     you’ll just keep burning your mouth on hot chilies.

D．explanation

单项选择题

（）不是超声波探伤的缺点。

A.判断缺陷性质直观性差

B.对缺陷尺寸判断不够准确

C.要求探伤零件表面粗糙度较高

D.要求操作人员具有较高的技术水平和工作经验