【题目】As to the long-term effects of global warming some believe that the damage has been done, ___________________.
A. otherwise we take steps to make up now
B. now that we take steps to make up
C. whether we take steps to make up now or not
D. unless we take steps to make up now
科目：高中地理 来源： 题型：
【题目】傍晚，我漫步在银行、公司、商店、事务所密聚的街头。高楼耸立夜空，像陡峻的山峰，墙壁是透明的玻璃，好像水晶宫。五颜六色的街灯闪闪烁烁，远远近近，高高低低，时隐时现，走在路上，就像浮游在布满繁星的天空。汽车如风如龙，飞驰而过，车上的尾灯，似无数条红色丝带不断地向远方引伸(丁玲《曼哈顿街头夜景》)。思考并完成下列问题。
【1】丁玲描述的区域处于区域发展的 阶段( )
A．高效益的综合发展 B.以传统农业为主体 C．工业化 D.高水平的开发
【2】该区域( )
A.对外开放程度较低
B．加工制造业向资金密集型和技术密集型全面升级
C．劳动力由农业向制造业大规模转移
D．经济以“自给自足”为特征
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【题目】据美联社报道：美国东部时间（西五区时间）2005年9月7 日 13时40分，包括美国在内的地球朝向太阳一面的所有地区，高频无线电通讯几乎全部中断。据此回答下列问题。
【1】造成这一现象的主要原因是（ ）
A．太阳活动增强，使地球降水增多所致
B．太阳黑子增多造成地球磁场紊乱
C．太阳耀斑爆发引起地球大气层扰动
D．太阳等天体对地球引力加强
【2】下列行为能有效防范其影响的是（ ）
A．增加户外活动时间，增强皮肤的活力
B．有关部门做好应急准备工作
C．清除“宇宙垃圾”，保持太空清洁
D．加强电信网络建设，保持网络通畅
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【题目】读某国四城市资料表，完成下列问题。
地理坐标 | 海拔（m） | 1月降水量（mm） | 7月降水量（mm） | |
甲 | 12.4°S，130.9°E | 31 | 436.6 | 1 |
乙 | 17.7°S,146°E | 7 | 474 | 163 |
丙 | 33.9°S，151.2°E | 4 | 130.5 | 56.3 |
丁 | 31.9°S，116°E | 20 | 9.2 | 158.3 |
【1】甲、丁两城市降水差异的主要影响因素是
A．太阳辐射 B．海陆位置
C．地形 D．大气环流
【2】下列关于四城市的叙述，正确的是
A．四城市多雨期盛行风向各不相同 B．四城市高温期各不相同
C．四城市典型植被类型各不相同 D．四城市海陆位置各不相同
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【题目】______ they grow, they make sure ______ is left in the ground after harvesting becomes a natural fertilizer for the next year’s crop.
A. What; that B. Whatever; which
C. Whatever; what D. Whichever; what
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【题目】阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Every December the radio station in my city makes a program in which all the poor children can send letters asking for some Christmas presents. One day, as I was the radio, I decided to do something, so I asked four of my friends to help a poor child. They .
After several days, we learned about a from a little child called Juan. In his letter, he some blankets and some clothes and also wanted somebody to help his father the house because it was in bad .
We told the radio station that we wanted to Juan. After that, we started to think about how to all the money to buy all that Juan . After 5 days, we collected much money and bought many things for Juan. We bought some toys as a little for Juan.
, on December 22 the radio station gave a party in which all the children who asked for help were , and all those helping these children.
In the party, we Juan. We played some games with him and gave him the we prepared for him. He was very excited and happy, so were my and I.
That day was one of the most days in my life, and I learned something from it. Giving help to those in need is one of the most meaningful things that you can do this makes you feel good and also makes the persons who you are helping .
I am going to keep doing that all my life!
【1】A．thinking of B．listening to C．searching for D．looking after
【2】A．agreed B．refused C．hesitated D．admitted
【3】A．note B．telephone C．message D．letter
【4】A．asked for B．cared about C．looked at D．laughed at
【5】A．build B．repair C．rent D．buy
【6】A．choice B．situation C．condition D．place
【7】A．praise B．visit C．help D．teach
【8】A．save B．collect C．spend D．keep
【9】A．lost B．hated C．needed D．wasted
【10】A．hardly B．also C．never D．still
【11】A．surprise B．change C．promise D．comfort
【12】A．Nearly B．Suddenly C．Immediately D．Finally
【13】A．told B．shown C．invited D．allowed
【14】A．forgot B．met C．ignored D．caught
【15】A．presents B．signals C．plans D．tips
【16】A．parents B．neighbors C．friends D．classmates
【17】A．difficult B．official C．peaceful D．meaningful
【18】A．lucky B．funny C．important D．interesting
【19】A．though B．but C．unless D．because
【20】A．happy B．angry C．peaceful D．wealthy
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【题目】僧一行在编制《大衍历》时发现，“日南至（冬至），其行最急，急而渐损，至春分及中而后迟。迨日北至（夏至），其行最舒，而渐益之，以至秋分又及中而后益急”。据此回答下题。
【1】
A. 昼夜长短的季节变化 B. 地球在一年中公转速度的变化
C. 正午太阳高度的变化 D. 太阳直射点的季节移动
【2】
A. 地表水平运动物体运动方向的偏转 B. 气压带风带的季节移动
C. 北半球夏半年长于冬半年 D. 南极地区比北极地区更寒冷
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【题目】电影《2012》讲述在2012年，地球因为异常的太阳活动而面临毁灭；飞机从地缝中、倒塌的楼宇中穿梭而过，汽车在喷发的火山“流弹”中飞驰，主人公刚刚跑过的地面轰然塌陷……回答下列问题。
【1】太阳活动的主要标志是
A．黑子和耀斑 B．黑子和极光 C．耀斑和极光 D．耀斑和磁暴
【2】下列关于太阳活动对地球影响的叙述，不正确的是
A． 影响无线电短波通讯 B． 可能导致人类的彻底毁灭
C． 可能引发磁暴，电离层扰动 D． 可能引发干旱、洪涝等灾害
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【题目】 --Do you still remember when we went to Australia?
--I can’t remember now but ______ sometime last winter?
A. might it be
B. could it be
C. could it have been
D. should it have been
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