问题 选择题

据国家发改委价格监测中心监测,近日食用油开始了新一轮的涨价,其中福临门大豆油、调和油、菜籽油等油品的涨幅在10%到15%;猪牛羊肉、禽蛋价格也出现明显的上涨趋势。针对物价明显上涨的现象,国家有关部门应该

①尊重价值规律,充分认识和利用价值规律

②根据市场供求变化,以市场为导向进行生产经营

③加强宏观调控,稳定物价

④改进技术,改善经营管理,以价格优势扩大市场占有率

A.①②

B.②④

C.①③

D.③④

答案

答案:C

题目分析:该题考查宏观调控,②④的主体不是国家,而是企业,故不符合题意,针对物价明显上涨的现象,国家有关部门应该尊重价值规律,充分认识和利用价值规律,加强宏观调控,稳定物价,故①③符合题意,故答案应选C。

点评:在做选择题时,有一个非常重要的原则——主体一致原则,要求题干的主体和题肢的主体必须一致,如果不一致的选项,就可以排除掉。本题考生如果不注意这一点的话,很容易出现误选。

问答题
单项选择题


With the understanding of phobias has come a magic bag of treatments: exposure therapy that can stomp out a lifetime phobia in a single six-hour session; virtual-reality programs that can safely simulate the thing the phobia most fears, slowly stripping it of its power to terrorize; new medications that can snuff the brain’s phobic spark before it can catch.
In the past year, the U. S. Food and Drug Administration approved the first drug—an existing antidepressant.
Most psychologists now assign phobias to one of the three broad categories: social phobias, in which the sufferer feels paralyzing fear at the prospect of social or professional encounters; panic disorders, in which the person is periodically blindsided by overwhelming fear for no apparent reason; and specific phobias—fear of snakes and enclosed spaces and heights and the like.
If you are living with a generalized sense of danger, it can be profoundly therapeutic to find a single object on which to deposit all that unformed fear—a snake, a spider and a rat. A specific phobia becomes a sort of backfire for fear, a controlled blaze that prevents other blazes from catching.
But a condition that is so easy to pick up is becoming almost as easy to shake, usually without resort to drugs. What turns up the wattage of a phobia the most is the strategy the phobias rely on to ease their discomfort: avoidance. The harder phobics work to avoid the things they fear, the more the brain grows convinced that the threat is real.
Progress in treating social-anxiety disorder is also providing hope for the last—and most disabling—of the family of phobias: panic disorder. Panic disorder is to anxiety conditions what a tornado is to weather conditions: a devastating sneaks havoc and then simply vanishes. Unlike the specific phobic and the social phobic who know what will trigger their fear, the victim of panic attacks never know where or when one will hit. Someone who experiences an attack in, say, a supermarket will often not return there, associating the once neutral place with the traumatic event. But the perceived circle of safety can quickly shrink, until sufferers may be confined entirely to their homes. When this begins to happen, panic disorder mutates into full-blown agoraphobia. The treatment for agoraphobia is much the same as it is for social phobia: cognitive-behavioral therapy and drugs.

The word "agoraphobia" underlined in the last paragraph means phobia for ______ .

A.everything

B.new places

C.social activity

D.new people