题海网，海量题库；找题库、找试卷、找答案就上题海网。

将下图绕着中心最小旋转度能与自身重合．

—Are you willing to live on Mars one day?

—__________. It sounds interesting, but it still worries me.

A．I'm not sure B．Sure, I will C．That's all right D．I hope so

宋朝建立以后，朝廷多次进行宫廷雅乐改革，以求“用乐以合《周礼》”，但均收效甚微。从北宋周敦颐到南宋朱熹，理学家们批评这些改革“求古乐太深”，而主张追求“古乐之意”，将音乐纳入心性修养和天理的范畴，赋予雅乐以新的内涵。这表明当时
A. 理学和心学的社会竞争加剧
B. 对音乐的理学化解释逐渐形成
C. 传统雅乐的思想资源被摈弃
D. 雅乐已经丧失社会和政治功能

材料一：人民公社时期，大锅饭生产方式严重影响了农民的生产积极性，造成农民普遍的贫穷，吃不饱饭； 1978年后，实行家庭联产承包责任制，农村改革调动了农民的生产积极性，解放了农村生产力，推动了农业的全面发展，农村面貌不断更新。

材料二：中国农村改革的发源地――安徽省风阳县小岗村在发展传统优势产业的同时，瞄准市场，按照公司加农户的方式发展多种种植业；成立行业合作社，降低了生产成本和市场风险，扩大了销售渠道；聘请农业科技人员对农民进行生产技术培训，推动了种植业发展再上新台阶；帮助企业和农民专业合作组织申报无公害绿色食品基地，创建地理标志产品，使农产品顺利打入市场，促进了农民增产增收，实现社会效益和经济效益的双赢，为“三农”问题的解决走出了新路子。

结合上述材料，运用《生活与哲学》知识回答：

（1）根据材料一，运用社会基本矛盾的观点，说明我国农村面貌不断更新的原因？

（2）结合材料二，从辩证法角度分析小岗村的发展变化带给我们的哲学启示。

_______ word came that three Chinese astronauts had been successfully sent into ______ space.

A. The; a B. 不填；不填 C. A; 不填 D. 不填；the

如图为某景区五个景点A，B，C，D，E的平面示意图，B，A在C的正东方向，D在C的正北方向，D，E在B的北偏西30°方向上，E在A的西北方向上，C，D相距，E在BD的中点处．

（1）求景点B，E之间的距离；

（2）求景点B，A之间的距离．结果保留根号

高一年级某“研究性学习小组”以《中学生消费现状》为课题，围绕“消费者水平”“消费倾向”等方面内容，利用校园网在校内展开调查。调查结果统计如下：在月消费情况调查中，约有40％学生的零花钱消费在200～300元之间，30％学生在300元以上。在消费倾向的调查中，排在前三名的分别是：零食、小礼品、通讯。

结合上述材料，运用《经济生活》知识，谈谈你对如何正确消费的见解。

答：

—What should I do here？

—Just put all the things ______they were.

A. where B. when C. whose D. which

My grandparents lived in an old house on a farm. In 1963, at the age of 65, my grandfather, Erwin, decided to build a new house. He wasn’t quite sure what to do with the old house. He didn’t want to pull it down. In the end, he used a bulldozer ( 推土机 ) to push the old house far out into the trees. That old house sat there from then on.

After my grandparents passed away, I bought the farm. My wife and I raised our sons on this place and lived here for more than 30 years. When we first moved in, my wife took one look at the lonely house and said it was a danger. So I went to check out the old house. Maybe, something of value had been left behind in it.

I felt as if I had found a time capsule ( 时间胶囊 ). Here lay something that showed my grandparents’ lives—a broken chair, some old clothes and a radio. But the thing that drew my eyes was a cardboard box filled with papers. There were letters from old friends and relatives, now all dead and gone. There was also an uncle’s third-grade spelling book at the bottom of the box.

The years passed and we visited many places. When I looked at the old house through the trees, I wondered: How did my grandparents manage? How did they live in the storms and the hard time? I remembered how, as a child, I would try to walk after my father and enjoyed the life on the farm.

1 ． How did the grandfather deal with ( 处理 ) the old house?

A ． He pulled it down. B ． He still lived in it.

C ． He sold it to the writer. D ． He pushed it into the trees.

2 ． Which word can you use to describe the house according to Paragraph 3?

A ． Old. B ． Clean. C ． Small. D ． Dark.

3 ． What can we learn from the last paragraph?

A ． The writer didn’t live happily.

B ． The writer missed his sons very much.

C ． The writer missed the years on the farm.

D ． The writer wouldn’t visit the old house again.

我们的银河系的恒星中大约四分之一是双星。某双星由质量不等的星体S1和S2构成，两星在相互之间的万有引力作用下绕两者连线上某一定点C做匀速圆周运动．由天文观察测得其运动周期为T，S1到C点的距离为r1，S1和S2的距离为r，已知引力常量为G。由此可求出S2的质量为：

A． B． C． D．

泼水节的习俗属于（）

A、壮族 B、傣族 C、苗族 D、蒙古族

材料一．重庆一名独腿初中生坚持拄拐步行上学6年，故事在网上传开后引起网友的广泛关注，称赞他“身残志坚”。6年前彭显皓因为一次交通事故致使右腿残疾，只能靠辅助工具进行走路。家人曾经一度害怕孩子因此收到打击，对自己的人生失去信心，但彭显皓不仅没有一蹶不振，反而更加坚强。对于未来的志向，彭显皓称想做一名医生，去救治更多的人。
材料二。某校七年级（六）班召开主题班会，主题是“直面挫折，放飞梦想”。在班会上，小林和大家分享了自己的故事。她说：我小学的时候，是班上的佼佼者，和同学的关系也很好，爸爸妈妈也对我百依百顺。可是自从上初中后，数学总是考不好，爸爸妈妈一着急就骂我，最近又和朋友吵架了，真是烦死了！我觉得太累了，我的初中生活肯定没什么希望了！
（1）彭显皓身上具有哪些优秀品质？
（2）你如何看待挫折给小林造成的影响？
（3）我们应该怎样面对生活中的各种困难？
（4）你打算怎样向彭显皓学习，挖掘生命的力量？（或：小林很烦恼，却束手无策。请你帮小林想想应对的办法，让她从烦恼中解脱出来。）

下列三幅图反映的是中国在不同时期的农村政策，其共同点叙述正确的是（）