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Kulangsu, a Historic International Settlement Gulangyu Island, known in the local dialect as Kulangsu, is located on the entry of the Jiulong River, facing the city of Xiamen. The island was occupied by at least a dozen countries, including Great Britain, France and Japan. As a result, Western culture grew rapidly there in the 19th century, especially music. With such a harmonious blend of Western music and Eastern culture, Gulangyu is naturally referred to as the “island of music”. It is famous for its outstanding musicians and musical instruments. Qinghai Hoh Xil Hoh Xil, which means “beautiful girl” in Mongolian, is located in the north-eastern end of the Qinghai-Tibe tan Plateau. Hoh Xil National Nature Reserve is China’s largest and the world’s third largest uninhabited area. Because of the high altitude and fierce weather, it is impossible for people to live there, and therefore, it is a paradise for wildlife and home to more than 230 species of wild animals including endangered species such as the Tibetan antelope, which is recognized as the National Class I Protected animal. Huangshan Mountain Huangshan, known as “the loveliest mountain of China”, lies in the south of Anhui province in eastern China. The scenic area covers 154 sq km, and is famous for its peaks, rocks, pines, clouds and springs. It also has a rich cultural heritage. Xu Xiake, a famous traveler of the Ming Dynasty (1368-1644), visited Huangshan twice, and described it in a poem, calling it the best of all mountains in China. Today it holds the same fascination for visitors, poets, painters and photographers. 21. Which of the following statements is TRUE according to the text? A. Qinghai Hoh Xil is the largest uninhabited area in the world. B. 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However, he had come across equally dangerous flying conditions before. Of course, now that he was over the ocean, his parachute(降落伞)was useless. He had only one choice: he had to go on. Although he had waited a long time to make this trip, he did not feel strange or nervous. He was accustomed to flying alone, and he had flown this route in his imagination many times. The idea of flying across the Atlantic had occurred to him one night when he had been carrying the mail between St. Louis and Chicago. That night, he told himself that a solo non-stop flight between New York and Paris was possible. He knew that airplanes capable of making the long flight over the ocean could be built. A man of skill and endurance could make his dream come true. As he was recalling that night, he reduced the altitude of the plane. Close to the surface of the ocean, he found that the ice on the wings began to melt and the fog disappeared. For the time being, at least, he was safe. The steady sound of the motor seemed like music in his ears. He had perfect confidence in his plane because he knew that there was not a more dependable plane than his. The Ryan Aircraft Company had constructed the plane to meet his special needs. He had worked with the chief engineer of the company, Donald Hall, to produce the airplane as rapidly as possible. Although Hall had worked with the basic design of the Ryan airplane, he had had to make many modifications. As a result, it was a very special airplane. He had named it “The Spirit of St. Louis,” in honour of the St. Louis businessmen whose
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古诗云:“不忘祁连山顶雪,错将张掖当江南”。下图为我国甘肃祁连山区示意图,区内冰山、林海、草地、湖泊、碧水、砂砾相映成趣。该山地为“阴阳脸”(见附图),山坡林木葱郁的一侧“阴脸”,山地草地青翠的一侧为“阳脸”。山下的居延海是一个奇特的游移湖,位置忽东忽西、忽南忽北。读图回答4-6题。 4.下列叙述正确的是 A.该地河流大多为外流河 B.图示区域主要交通线应大致呈南北走向 C.山麓地带砂砾的形成与流水有一定关系 D.该区主要植被类型为亚热带常绿阔叶林 5.居延海成为游移湖,其主要原因可能是 A.气温、风力 B.断裂、下陷 C.气温、植被 D.降水、冰川 6.祁连山地“阴阳脸”的成因是 A.“阴脸”-背阴坡,气温低,蒸发微弱 B.“阳脸”-坡度陡,土层薄,土壤贫瘠 C.“阴脸”-迎风坡,地形雨,水分充足 D.“阳脸”-朝阳坡,云量少,光照充足 自北向南流的F河流经M城,表1为M城多年气候统计资料,该地分布多地冻土,其著名的旅游景观为每年4月长满青草的“岛屿”脱离河岸漂浮于水面顺流而下穿过城区。回答7-9题。 7.据表判断该地的气候类型是 A.温带大陆性气候 B.亚热带季风性湿润气候 C.温带海洋性气候 D.地中海气候 8.浮岛的成因可能是 A.河流流量大,将河岸冲入河流而成 B.降水剧增,河岸陡峭,水土流失而成
2013哈三中二模理科综合参考答案
2013年哈尔滨第三中学第二次高考模拟考试 理科综合测试试题参考答案 1 D 2 C 3 A 4 A 5 B 6 B 7 D 8 B 9 C 10 B 11 A 12 C 13D 14.AC 15.ACD 16.B 17.AC 18.D 19.B 20.CD 21.D 22. 2k Ω, 不偏, 偶然误差。 23.①3.6V , 2.0Ω,② V 1 。 ③ 24.(1)设斜面倾角为θ,物块所停位置到Q 点距离为S 。 斜面长θ sin h L = ① 摩擦力θμμcos mg N f == ② 依动能定理0sin cos =--mgs h mg mgh μθ θμ ③ 停位置到O 点距离S h x += θ tan ④ 由以上得μ h x = ⑤ A 物块m h x A 101 == μ ⑥ (2)若只释放B 后同理得m h x B 7.162 == μ ⑦ m x x x A B 7.6=-=? ⑧ 若不相碰应将A 至少向右推出x ?, 依动能定理KA F E x mg W =?-μ ⑨
当KA E =0时F W 最小 ⑩ 故至少做功J x mg W F 5.33=?=μ ⑾ 标准:③5分,⑤2分,⑥⑧⑩⑾各1分,⑨3分,共14分。 25.(1)m 1粒子从S 点出发在电场力作用下加速沿径向由1号缝以速度V 1进入磁场, 依动能定理2 112 1mV U q = ① 在磁场中做匀速圆周运动,由洛伦兹力公式和牛顿定律得 1 2 11r V m B qV = ② 粒子从1号缝直接到3号缝,轨迹为1/4圆周,轨迹半径等于内筒半径R r =1 ③ 由以上得1 2 2 12m B R q U = ④ (2)m 2粒子进入磁场后,做匀速圆周运动周期为T 2 2 22 2r v m B qv = ⑤ 2 22v r T π= ⑥ 得 B q m T 222π= ⑦ m 2粒子能回到S 点的条件是能沿径向进入某条缝,在电场中先减速再反向加速重回磁场,然后以同样的方式经过某些缝最后经1号缝回到S 点。共有三种可能 情况: 第一种:粒子依次经过2、3、4、5、6、7、8号缝回到1号缝 B q m T T t 2263360 1358π= =?? = ⑧ 第二种:粒子依次经3、5、7号缝回到1号缝 B q m T T t 222414π= =? = ⑨ 第三种:粒子依次经过4、7、2、5、8、3、6号缝回到1号缝
2016哈三中高三二模理综答案
2016年市第三中学第二次高考模拟考试 理科综合试卷生物答案 1-6 DACDCB 29.(除标注外每空1分) (1)根尖非极性两重性 (2)IAA浓度(2分) 2 生芽的总数最多(2分) (3)赤霉素脱落酸乙烯(任选两个) 30.(除标注外每空1分) (1)类囊体薄膜 C5[H]和ATP (2)程度较轻且持续时间较短(2分) (3)气孔关闭胞间CO2浓度依然很大,细胞固定CO2能力很弱 (4)50.4%-62.4% 全天净光合速率高,不会出现光午休现象(2分) 31.(除标注外每空1分) (1)次生森林 (2)1.29×105(2分) 15.6% (3)CO2动力 (4)K值(环境容纳量)直接 32.(除标注外每空1分) (1)隐常Ⅰ1是患者可判断其基因型为X d X d或dd,但其子Ⅱ5为正常人,则Ⅰ1基因型不可能是X d X d,d基因只能位于常染色体上(2分)(其他答案合理也给分) (2)DDX b Y或DdX b Y(2分) 1 2/3 (3)1/4 产前诊断 39.(除标注外每空2分) (1)乳酸菌酵母菌(或产膜酵母) (2)平板划线法或稀释涂布平板维生素 (3)固体斜面培养基甘油 (4)A同学(1分)乳酸菌代过程中不产生气体(或乳酸菌呼吸作用不产生二氧化碳) 40. (除标注外每空2分) (1)引物(对)(1分) PCR(1分) (2)T-DNA(可移动的DNA)(1分)染色体DNA 农杆菌转化法 (3)抗虫接种抗原—抗体杂交 (4)农药趋利避害,不能因噎废食 2016年市第三中学第二次高考模拟考试 理科综合试卷物理答案 14.D 15.B 16.C 17.D 18.AB 19.BD 20.BC 21.ABD 22. 3.20mm,(此答案不唯一) 23.(1)30(2)2,A1,R2,(3)1 24.解:由题意如图受力分析可知:
哈三中2018届高三二模英语试卷(有答案)
. 哈三中2018届高三下学期第二次模拟考试 英语试题 第I 卷 第二部分阅读理解(共两节,满分40分) 第一节(共15小题;每小题2分,满分30分) 阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。 A China now has 52 sites included on the UNESCO World Heritage list, which was established to safeguard unique and irreplaceable cultural and natural sites around the world. Let’s have a look at some of them, which may give you some clues on your next travel plan. Mausoleum of the First Qin Emperor The Mausoleum of the First Qin Emperor is located in Lintong county, near Xi’an city, capital of Shaanxi province. A total of 8,000 life-size terracotta warriors, chariots and horses, and hundreds of bronze weapons have been unearthed from it. Many state leaders and experts worldwide believe that the discovery of the mausoleum is a major archeological fin d and can be called the eighth wonder of the world, paralleling Egypt’s pyramids. Kulangsu, a Historic International Settlement Gulangyu Island, known in the local dialect as Kulangsu, is located on the entry of the Jiulong River, facing the city of Xiamen. The island was occupied by at least a dozen countries, including Great Britain, France and Japan. As a result, Western culture grew rapidly there in the 19th century, especially music. With such a harmonious blend of Western music and Eastern culture, G ulangyu is naturally referred to as the “island of music”. It is famous for its outstanding musicians and musical instruments. Qinghai Hoh Xil Hoh Xil, which means “beautiful girl” in Mongolian, is located in the north-eastern end of the Qinghai-Tibe tan Plateau. Hoh Xil National Nature Reserve is China’s largest and the world’s third largest uninhabited area. Because of the high altitude and fierce weather, it is impossible for people to live there, and therefore, it is a paradise for wildlife and home to more than 230 species of wild animals including endangered species such as the Tibetan antelope, which is recognized as the National Class I Protected animal. Huangshan Mountain Huangshan, known as “the loveliest mountain of China”, lies in the south of Anhui province in eastern China. The scenic area covers 154 sq km, and is famous for its peaks, rocks, pines, clouds and springs. It also has a rich cultural heritage. Xu Xiake, a famous traveler of the Ming Dynasty (1368-1644), visited Huangshan twice, and described it in a poem, calling it the best of all mountains in China. Today it holds the same fascination for visitors, poets, painters and photographers. 21. Which of the following statements is TRUE according to the text? A. Qinghai Hoh Xil is the largest uninhabited area in the world. B. Kulangsu was occupied for not less than a dozen years. C. Mausoleum is located in the capital city of Shaanxi province. D. Huangshan Mountain is well known for its magnificent scenery. 22. Why is Qinghai Hoh Xil a paradise for wildlife living there? A. Because endangered species are well protected there.