读下面图文材料.回答问题
材料一 从北京向西北不远就到了河北张家口市。这里生态环境优美,是北京的天然生态屏障;历史文化悠久.是古代元中都遗址所在地;还有华北地区最大的天然滑雪场,已获得2022年冬奥会雪上项目的主办权。
材料二 京津冀区域图
(1)从地理位置的角度推测元中都选址的原因。(4分)
(2)说明张家口重视环境保护对北京的重要性。(6分)
(3)你认为张家口市承办冬奥会雪上项目,有哪些优势和劣势,请从其中一个方面进行阐述。(4分)
下列关于物体运动的说法,正确的是( )
A. 物体速度不为零,其加速度也一定不为零
B. 物体具有加速度时,它的速度可能不会改变
C. 物体的加速度变大时,速度也一定随之变大
D. 物体加速度方向改变时,速度方向可以保持不变
义和团“扶清灭洋”的口号主要反映:
A.主要社会矛盾 B.义和团的愚昧落后
C.义和团的盲目排外 D.义和团斗争策略的变化
自然界中,相邻河系在内外因素的影响下,会有一个河系发展成为主河系。由于分水岭被破坏或迁移造成的河流袭夺,称为主动河流袭夺。图乙是“图甲中方框处的分水岭迁移图”,该处分水岭从Ⅰ经Ⅱ到Ⅲ,分水岭最终被切穿,发生河流袭夺现象。读图完成25~26题。
25. 图甲中最终河流流量减少的河段是 ( )
A. a B. b C. c D. D
26. 图乙中导致分水岭迁移的主要外力作用是 ( )
A.风化作用 B.风力侵蚀 C.流水侵蚀 D.流水沉积
下列应用不涉及物质氧化性或还原性的是( )
A.用葡萄糖制镜或保温瓶胆 B.用ClO2杀菌、消毒
C.用Na2SiO3溶液制备木材防火剂 D.用浸泡过高锰酸钾溶液的硅藻土保鲜水果
每一个人生活在这个世界上,都要和周围的事物发生千丝万缕的关系。学生要处理好学习计划与学习实际之间的关系,教师要处理好教学理念与学生情况之间的关系,医生要考虑处方和病情之间的关系。从哲学上归纳,就是要处理好( )
A.整体和部分的关系 B.主观和客观的关系
C.必然和偶然的关系 D.真理和谬误的关系
已知函数的图象经过点
,曲线在点
处的切线恰好与直线
垂直.
(1)求实数,
的值;
(2)若函数在区间
上单调递增,求
的取值范围.
.___,he sat up late writing his book.
A. As he was tired B. Tired though he was
C. Tired as was he D. It is because he was tired
《春秋繁露》云:“与天同者大治,与天异者大乱,故为人主之道,英明于在身之与天同者而用之。”此话强调,君主应
A.加强集权 B.独尊儒术
C.推行教化 D.顺应天意
已知复数,则复数
的虚部是 .
在空间直角坐标系中,经过点
且与直线
垂直的平面方程为____________________.
生率和死亡率、迁入率和迁出率是决定种群密度的关键因素。在2010年11月份南方某沿海城市对本市居住人口进行了调查,发现人口密度不断增大,在人口调查途中发现市郊大雁数量也比以前增多不少。对于人口和大雁种群密度增大的原因,正确的是( )
A.人口密度不断增大主要是迁入增多,大雁数量增多主要也是迁入增多
B.人口密度不断增大主要是出生率增大,大雁数量增多主要是迁入增多
C.人口密度不断增大主要是迁入增多,大雁数量增多主要是出生率增大
D.人口密度不断增大主要是出生率增大,大雁数量增多主要也是出生率增大
I used to believe courtesy was a thing of the past. Very seldom have I encountered a courteous human being in this modern era.
Recently, I had to change my thinking, when I came face to face with just such a human being in a coffee place, with my two daughters. The place was crowded as usual and we had to climb steep(陡峭)stairs in order to find an empty table. After enjoying coffee and snacks, we went down the narrow stairs, where there was hardly any space for another person to either climb up or come down.
Just as I was in the middle of the stairs, a gentleman entered the main entrance of the restaurant which was right in front of the staircase(楼梯). I was sure I would be pushed roughly by this man going up. I kept coming down as fast as I could. My daughters were already down, looking up at me worriedly, hoping I would reach them before the stranger started walking up the stairs, knowing I was a nervous sort.
Nearly reaching them, I noticed the man still standing near the door. I reached my daughters and passed the stranger at the entrance door which he kept holding open. I looked back thinking he was still at the door, deciding whether to go in or find another less crowded place. I saw him going up the stairs, two at a time. I told my daughters about it and all three of us felt bad that we did not even thank the courteous gentleman who was actually holding the door open for us ladies to pass through before going up.
Such well mannered people are hard to find these days, when pushing is very common in our advanced but aggressive society. We applauded for his chivalry(骑士精神).
8. What is the meaning of the underlined word “courtesy” in Paragraph 1?
A. A brave action B. Sacrifice spirit
C. A considerate action D. Selfish behavior
9. What did the author think of the man at the first sight of him?
A. He was in a hurry
B. He would wait for her
C. He would cross her rudely
D. He was a man with good manners
10. Why did the author’s daughters worry about her?
A. She was easy to be nervious
B. She took up too much space
C. She was too old to walk fast
D. She focused too much on the man
11. What can we learn about the man from Paragraph 4?
A. He might be a waiter of the café
B. He might have an urgent business to do
C. He loved a daughter of the author
D. He would hold the door open for all
阅读下列材料
材料一:英国通过“光荣革命”克服了专制王权,议会成为最高权威。在君主立宪制的政治框架内,英国又用和平、渐进方式实现政治权力的转移,从而完成了政治民主化历程。
材料二:法国之所以采用暴力革命来克服专制王权,原因就在于法国专制主义过于强大,王权与贵族坚决捍卫旧制度,不愿做出任何妥协,对立双方只好兵戎相见。然而,大革命并没有解决根本问题,此后近百年中,法国一直处于革命与复辟的轮回中,社会持续动荡,经济发展速度受到影响,工业化进程缓慢。直到1870年后,法国模式突然发生转折,由对抗转为妥协。此后没再发生大规模的革命,法国人开始用协商手段逐步建立起民主制度。
材料三:长期的分裂局面使得德意志民族无法作为整体来追求国家现代化,因此远远落在英、法等国后面。1870年后,旧的容克地主贵族通过对外战争实现国家统一,并掌握了现代化领导权,在随后短短30年间,德国完成了经济起飞,在工业生产方面甚至超过英、法。不过,现代化领导力量的“错位”给德意志民族带来无穷灾难。为证明其统治的合法性,旧势力再煽动民族情绪,挑起对外战争,结果德国成为两次世界大战的策源地之一。
一一以上材料均选自钱乘旦《各国现代化模式的比较》
请回答:
(1)根据材料一结合所学知识,概括“光荣革命”后至19世纪中期前,英国是怎样用和平、渐进方式实现政治权力转移,推动政治民主化进程的?
(2)根据材料二及所学知识分析,法国采用暴力革命来克服专制王权主要原因是什么? 1870 年后法国“用协商手段逐步建立起民主制度”的标志是什么? 法国能够采取这种方式确立民主制度的根源何在?
(3)根据材料三并所学知识,“现代化领导力量的‘错位’”是指什么? 这种“错位”给德国政体和世界分别带来怎样的影响?
(4)根据上述材料并结合所学知识,谈谈你对各国现代化模式的看法
阅读下面的宋词,回答问题。
浪淘沙·九日从吴见山觅酒
吴文英
山远翠眉长,高处凄凉。菊花清瘦杜秋娘①。净洗绿杯牵露井,聊荐幽香②。
乌帽③压吴霜,风力偏狂。一年佳节过西厢。秋色雁声愁几许,都在斜阳。
【注】①杜秋娘,泛指美丽动人的歌妓。②牵露井,即打来清冽的井水。荐:献上。③乌帽,即黑帽,隋唐之后流行于民间。
19.试分析上阕画线句子中景物描写的表现手法。
20.请结合下阕分析作者“愁”的原因。