“权力寻租”是政府各级官员或企业高层领导人利用手中的权力,避开各种监控、法规、审

题型:选择题

问题:

“权力寻租”是政府各级官员或企业高层领导人利用手中的权力,避开各种监控、法规、审核,从而寻求并获取自身经济利益的一种非生产性活动。要制约“权力寻租”的行为,下列建议中比较有效的是(    )

①不断完善各级人大和政协的立法权和监督权

②依靠政府各级官员或企业高层领导人依法律己

③切实保障公民的知情权、参与权、表达权和监督权

④坚持用制度管权管人管事,坚持质询和问责制

A.①②

B.②③

C.③④

D.①④

考点:依法行政政府权力接受监督树立政府权威
题型:选择题
阅读下面的短文,根据短文内容,完成短文后的填写表格任务。
      Here are some suggestions on listening. We hope they can help you in one way or another.
      ●Relax yourself
      Before you start to listen to something, you need to relax. Don't get nervous or excited. This will help
you with your listening.
     ●Listen carefully to the first sentence
     The first sentence tells a lot about the whole passage. For example, if, at the very beginning, you hear
"Many shops in many parts of China have decided to take away all kinds of Japanese goods off their shelves,
but some people say it's not a good idea. Our reporter says…", you know you will hear a piece of news, not
a children's story, or a science report.
     ●Think when you're listening
     When you're listening, try to do some thinking. For example, you can think of the following questions:
What happened? When, where, and how? What was the result and what did the speaker want to tell us? In
this way, you may understand the passage better.
     ● Listen to important facts It's important for you to remember some important facts. For example, if the
passage is a science report, you should try to remember its findings, and how the scientists got their results.
This is also helpful to your listening.
Before you start to listen to something,1. you need to ______.
Listen carefully to the first sentence,2. because it tells______ about the whole passage.
To understand the passage better,3. try to ______ and remember some important facts.
What's the writer's purpose of this passage?4. ______
题型:选择题

利用甲烷与氯气发生取代反应制取副产品盐酸的设想在工业上已成为现实。某化学兴趣小组通过在实验室中模拟上述过程,其设计的模拟装置如下:

 

A          B            C                   D              E

(1)写出A装置中发生反应的离子方程式                                         

(2)B装置主要有三种功能:①                        ③均匀混合气体;

(3)设V(Cl2)/V(CH4)=x,若理论上欲获得最多的氯化氢,则x的值应≥            

(4)D装置中棉花上均匀滴有足量淀粉KI浓溶液,其作用是                ,一段时间后发现

棉花由白色变为   色。

(5)在C装置中,经过一段时间的强光照射,发现硬质玻璃管内壁有黑色小颗粒产生,写出反应的化学方程式                                           

(6)E装置中使用球形干燥管的作用是                                       

(7)E装置中除盐酸外,还含有有机物,从E中分离出盐酸的最佳方法为      (填字母)。

A.分液法

B.蒸馏法

C.过滤

D.结晶法

题型:选择题

脾胃为“后天之本”的依据是()。

A.脾主运化水谷精微

B.脾主运化水液

C.脾主升清

D.脾主统血

E.以上均不对

题型:选择题

流程图可用来表示连续发生的一系列的生理活动,以下流程中错误的是______。

A.人在平静时吸气:胸廓扩大→肺扩张→外界气压>肺内气压→气体入肺
B.血液循环中肺循环:右心室→肺动脉→肺部毛细血管→肺静脉→左心房
C.尿素排出体外的主要过程:血液→肾小球→肾小囊→肾小管→尿液
D.脂肪在人体消化道内被消化的过程:脂肪→甘油→脂肪酸

题型:选择题

患者女性,22岁,经常患感冒,近期出现心悸,不能平卧,下肢水肿。查体:颈静脉稍充盈,心界向两侧扩大明显,心尖部第一心音低,有病理性第三心音,无杂音,诊断为()

A.急性风湿热

B.病毒性心肌炎

C.风湿性心脏病

D.亚急性感染性心内膜炎

E.扩张型心肌病

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