【题目】中国是个多民族的大家庭，其少数民族主要分布在（ ）
A.东南、东北和西北地区B.西南、西北和东北地区
C.西南、东南和东北地区D.东南、西南和西北地区
轻松暑假总复习系列答案科目：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】 people want to go out to work in winter because they think it's very cold.
A.Not muchB.MostC.LittleD.Not many
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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】下面关于地球仪的叙述，错误的是
A.人们仿照地球的形状，并按一定比例缩小，制作成地球的模型
B.转动地球仪，它绕一根轴在运动，这证明地球里真有一根旋转轴
C.地轴穿过地心，与地球表面相交于两点，那就是北极和南极
D.所有经纬线都是在地球仪上画出来的
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【题目】随着人们生活水平的提高，自驾游逐渐“热”起来，婷婷在四川旅游时，遇到一群自驾游驴友，他们的车牌号码以“晋”字开头，你认为这些游客可能来自（ ）
A.山西省B.湖北省C.重庆市D.四川省
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