【题目】下列河流中，注入北冰洋的是（ ）
A.额尔齐斯河B.怒江
C.黑龙江D.长江
科目：初中地理 来源： 题型：
【题目】关于地球仪的叙述，正确的是（ ）
A.地球仪上的地轴是竖直的B.地球仪上的赤道和地轴呈23.5°夹角
C.地球仪上的经纬线在地球上是真实存在的D.地球仪是人们仿照地球的形状，按一定的比例缩小制成的
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科目：初中地理 来源： 题型：
【题目】
You must think a computer is the best thing in the world, right? You must think it works at a super speed and can do everything? Well, it's not! In fact, the brain is much more powerful than any super computer! Think about when a glass is just about to fall off the table. Your brain controls everything that you need to do to save that glass from falling. First your eyes check out what's going on, then tell your brain, and your brain decides how quickly you need to react(反应), and then your muscles(肌肉) go into action. That is just from your brain. No computer could ever come close to that!
The brain weighs just 3 pounds, but it controls everything you do from thinking, learning, feeling even to breathing and your heart beating. Even though the brain is just 2% of your body weight, it uses around 20% of all your energy in your body. That is a lot for such a small organ(器官). There are about 100 billion tiny, tiny little cells(细胞) in your brain. There are so many that it would take you over 3, 000 years to count them all!
Your brain stops growing when you're 18, but it actually keeps on developing and learning new things. So your parents are really super smart! You won't be able to fool them! Believe it or not, your brain NEVER stops working. Even during sleeping, the brain works for longterm memory establishment. It is realized that the brain is the second organ in the body as the heart that never stops during human lives.
So everyone should be proud of such a gift of nature.
【1】From the first paragraph we know that ________.
A.eyes and muscles react quickly
B.the brain controls everything in your body
C.the computer is the best thing in the world
D.the brain is more powerful than any computer
【2】Which of the following is TRUE according to the passage?
A.The brain doesn't work during sleeping.
B.The brain is the only organ that never stops.
C.The brain keeps growing during human lives.
D.The brain keeps on developing during human lives.
【3】In which magazine can the passage be found most probably?
A.Business WeeklyB.MedicineC.ScienceD.Sports
【4】The underlined word“establishment”in the passage means“________” in Chinese.
A.储存B.形成C.空缺D.建立
【5】The best title for this passage is “________”．
A.A Powerful Organ—Human Brain
B.How Computers Work
C.Scientists' Research
D.Human Being's Activities
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科目：初中地理 来源： 题型：
【题目】五四运动以来我国发生的三大历史性事件，也是近代以来实现中华民族伟大复兴的三大里程碑，它们是
①建立中国共产党
②夺取抗日战争的胜利
③成立中华人民共和国
④推进改革开放和中国特色社会主义事业
A.①②③B.①②④C.①③④D.②③④
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科目：初中地理 来源： 题型：
【题目】地球上的某点，其南侧是中纬度，北侧是低纬度，西侧为东半球，东侧为西半球，该点是( )
A. 30°N、160°EB. 30°S、160°E
C. 30°S、20°WD. 30°N、20°W
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