EB曲线是用来考查国际收支平衡时(    )两个宏观经济变量间的关系。
   A．国民收入水平与利率水平
   B．国民收入水平与价格水平
   C．国民收入水平与进出口额
   D．国民收入水平与国际收支差额

听力原文：M: What's on the TV this evening? I feel like relaxing.W: Why ask me that? You know I never watch it.M: Too busy with the latest hobby, are you? What is it this time, knitting socks for your nephews? Or collecting buttons? I wish I had as much free time as you do.W: Men! As a matter of fact, you probably have more than I do. But you waste it all watching your TV.M: That's not a waste of time. I've got to rest sometimes.W: Sometimes, maybe, but not all the time. And anyway, I relax with my hobbies. A change is as good as a rest.M: Well, the TV is my hobby, and I learn a lot from it.W: But it doesn't teach you to do anything, does it? You just sit there and stare at it. That's not learning.M: But I do learn. There are lots of educational programs.W: But you don't watch them, do you? Whenever an educational program comes on, you either switch over to the other channel or go to sleep.M: When I come home from work, I need to put my feet up, at least for a while. Life's not all work, you know.W: Hobbies aren't work. I like putting my feet up, too, at the end of the day, but I like doing things while I rest. Life's too short for us to waste time.(20)A．Watching TV.B．Knitting socks.C．Chatting with neighbors.D．Doing housework. 点击查看答案

《中华人民共和国公务员法》规定，下列哪项不是公务员应当履行的义务（）。

A.忠于职守，勤勉尽责，服从和执行上级依法作出的决定和命令
B.维护国家的安全、荣誉和利益
C.申请辞职
D.遵守纪律，恪守职业道德，模范遵守社会公德

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