题文
阅读理解。 The brain is the boss of the body. Your eyes, ears, nose, and skin tell your brain what is going on
around you. Other parts of your body tell your brain what is going on inside of you. Your brain takes in
the signals. It tells your body what to do with them. When you touch fire, your skin tells your brain that your
finger is too hot. Your brain tells you to move your finger. All these happen very fast. Your brain also
controls your breathing,blinking (眨眼), and heart beat. It controls your feelings and thoughts too.
Human shave the most developed brain of all animals. Yet it is not the largest brain. The human brain
weighs three pounds. The brain of an elephant weighs 11 pounds. So the largest brain is not always the best
brain. In people, a larger brain does not mean a clever person. 1. What is the main idea of this story? A. The human brain works very fast.
B. The largest brain is not always the best brain.
C. The brain controls the body.
D. The best brain is the largest brain. 2. What happens after the brain takes in the signals from the body? A. The brain grows faster and larger.
B. The brain tells the body what to do.
C. The body becomes more developed.
D. We don't know. 3. What does"the boss of the body" mean? A. The signals.
B. The most developed body part.
C. The main part of the body.
D. The centre I centre of the body. 4. Which brain is the most developed? A. The largest brain.
B. The human brain.
C. The smaller brain.
D. Not too big brain. 5. What are the things that the human brain does? A. Takes in signals.
B. Controls breathing.
C. Controls feelings and thoughts.
D. A, B and C.
题型：未知 难度：其他题型
答案
1-5 CBDBD
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解析
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考点
据考高分专家说，试题“阅读理解。 The brain.....”主要考查你对 [科教类阅读 ]考点的理解。
科教类阅读
科普类的阅读：
科普类的阅读理解包含介绍科学知识、社会知识的短文。阅读这类短文时，要以事实为中心进行思考，抓住事物的特征、用途、相互关系等。
如果是介绍社会现象的文章，要掌握所谈现象的内涵。
答题技巧：
1. 加强整体意识，把握文章的主要内容。在阅读的时候可给段落标上序号，并给重要的句子和
关键词做上记号，尤其是各段中心句，为答题提供更快捷更多的信息源。
2. 审清题干，发觉和把握试题中有效的提示性信息，确认命题的角度、阅读范围和答题方式。
3. 定位阅读，强化对应意识。同时要注意原文利用和自我加工相结合。
