问题 选择题

国家发改委价格司于2010年10月10日公布《关于居民生活用电实行阶梯电价的指导意见》,就居民用电实施阶梯电价向社会公开征求意见。据此回答1~2题。

1、《指导意见》鼓励各地实行峰谷分时电价(即用电高峰时电价水平高,夜间用电负荷低时电价低)。实行阶梯电价,有利于鼓励居民节约用电、减少能源浪费,其经济学依据是[ ]

A、供求关系影响商品的价格

B、政策决定人们的消费理念

C、价格影响人们的消费需求

D、价格变动能调节社会生产规模

2、意见征求自2010年10月10日开始,公众可通过信函、传真或登录国家发改委网站的形式就《指导意见》发表看法,国家发改委将综合各界意见形成最终的《指导意见》。国家发改委这样做[ ]

①为公民直接参与决策提供了条件

②有利于决策的科学化、民主化

③扩大了我国公民的民主权利

④说明我们的政府在人民中有威望和公信力

A、①②

B、①②③

C、②③④

D、①②③④

答案

1、C     2、A

单项选择题
阅读理解

Mark began to introduce the guest speaker to the audience, but then he paused in horror._ 小题1:_

Barbara hid her jewelry when she went on vacation. When she came back, she couldn't remember where she'd put it.

__小题2:__ Most people have. But memory can be developed.

First, relax. If you're overanxious about remembering something, you'll forget it._ 小题3:__ Take a deep breath and tell yourself that you have all the time in the world to remember.

Second, avoid being negative. If you keep telling yourself that your memory is bad, your mind will come to believe it and you won't remember things. When you forget something, don't say, “Gee, I need to have my brain rewired(重装电线).”

To improve your memory, you'll need to take an active role. Like your body, your memory can be strengthened through exercise.__ 小题4:__ For example, if you're learning a language, try to actively remember irregular verbs.

You may also want to make associations, or links, between what you're trying to remember and things you already know. For example, if you need to catch a plane at 2:00 p.m., you can imagine a plane in your mind and notice that it has two wings.__ 小题5:_

A.Don't worry.

B.He had forgotten her name.

C.Perhaps you've had experiences like these.

D.Look for opportunities to exercise your memory.E.Jokes like this will have a negative effect on your memory.

F.You are now ten times more likely to remember the take­off time.

G.Relaxing will help improve your awareness and ability to concentrate.