19世纪德国教育家（）在各学院设立研讨班和研究所，大学在传统的教学职能上发展出种新的

马克思主义是不断丰富、发展和创新的理论，与时俱进是马克思主义的理论品质。能够说明这一点的实践是

①俄国十月革命 

②南斯拉夫实行社会主义自治制度 

③我国农村包围城市的革命道路 

④我国“一国两制”的构想在解决香港、澳门问题上的成功运用

A．①②③④

B．②③

C．①③④

D．①②④

2009年9月22日，国家 * * 胡 * * 在纽约举行的联合国气候变化峰会上发表题为《携手应对气候变化挑战》的重要讲话。……大力发展绿色经济，积极发展低碳经济和循环经济，研发和推广气候友好技术。”

2009年12月7－18日，哥本哈根世界气候大会——《联合国气候变化框架公约》缔约方第15次会议召开，来自192个国家的谈判代表就未来应对气候变化的全球行动签署新的全球减排协议。中国积极为全球气候变化承担“共同但有区别的责任”。中国政府决定，“到2020年我国单位国内生产总值二氧化碳排放比2005年下降40%-45%，作为约束性指标纳入国民经济和社会发展中长期规划，为全球应对气候变化做出巨大努力。

某校高二研究性学习小组在了解这一时事知识之后，结合所学的哲学知识，决定从以下两个方面进行探究，如果你是其中的一员，你会怎样回答？

探究一：从哲学的角度，分析我国为什么要发展“低碳经济”？（6分）

探究二：运用唯物辩证法有关知识，探讨我们青少年能为应对气候变化做些什么。（6分）

阅读理解。

根据短文内容，从短文后的选项中,选出能填入空白处的最佳选项。选项中有两项为多余选项。

     My mother is a diligent and kind woman. She is very busy from morning till night. As a teacher, she

works hard.    1    Both my brother and I love her dearly as she loves us.

My mother has been teaching math at a middle school in my hometown. She goes to work early in the

morning and does not return home until late in the afternoon.    2    She treats them with patience and

teaches them well. For her excellent quality and very good teaching results, she has been elected as a

model teacher several times.

       3  .  Every day, when she comes back home from work, she sets about doing housework, sweeping

the living room and bedrooms or cleaning the furniture, and putting everything in good order. She seems

to be busy all the time. As she has been very busy working every day, she looks older than her age. But

she looks as cheerful and happy as ever. Mother never buys expensive dresses for herself, but she often

buys some inexpensive but high quality clothes for us.    4    She just eats a plain meal outside when she is

too busy to cook herself. She lives a busy yet simple life, without any complaints.

     Often she says to us, "work while you work, and play while you play. That is the way to be happy

and gay. If you do not work, you will become lazy and be of no use to society". What a piece of good

advice this is!    5  .  This advice of hers will always serve as a guide to my behavior. My mother is great

indeed, and I always feel proud of her.

A. She enjoys listening to classic music.

B. As a mother, she takes good care of us and gives us every comfort.

C. She loves her students and cares for them.

D. She never goes to expensive restaurants to enjoy meals.

E. My mother is hard-working and never wastes money.

F. I never forget it and always bear it in my mind.

G. Can you tell us something about your mother?

“‘徒法不足以自行’，如果德治不举，人心不稳，法治就会千疮百孔；而法治松弛，惩恶不力，德治也会破堤而溃。”这段话表明（）

A.以德治国比依法治国更重要

B.法治是德治的基础，德治是法治的保证

C.依法治国和以德治国是一个紧密结合的整体

D.实行依法治国和以德治国在根本目的上是一致的

层流翼型的特点是（）

A.前缘半径大，后部尖的水滴形

B.前缘半径小，最大厚度靠后

C.前缘尖的菱形

D.前后缘半径大，中间平的板形