Snow fell on the mountain. It snowed and snowed. The snow

题文

阅读短文，完成下列各题。      Snow fell on the mountain. It snowed and snowed. The snow did not melt (融化). It became deep and
heavy. The snow on the bottom pressed (挤压) together, it became ice.
      The ice was very wide and thick. It began to move down the mountain. It was like a river of ice. It was a
glacier (冰河).
      Sometimes the glacier moved only a few inches (英寸) each day. As it moved, it took rocks and dirt with it.
It changed the land. In some places, it left hills. In some places, when the glacier melted, it made rivers and
lakes.
      A million years ago, there were many big glaciers. Glaciers covered many parts of the world. The glaciers
changed the land.
      Glaciers are still at work today. A glacier in the north of Canada is cutting a new path (路) down the side of
a mountain. This glacier will change the land, too. 1. The snow that fell on the mountain               .

[     ]

A. became snowman
B. melted
C. became ice
D. turned to rain 2. The word in the story that means a river of ice is ________.
3. The story says, "The snow did not melt. It became deep and heavy". The word "it" means              . 4. Which of the following does this story lead you to believe?

[     ]

A. There are not as many glaciers as there used to be
B. Glaciers do not change the land as they move over it.
C. Glaciers are found only in warm places. 5. How fast did the glacier move? (Which sentence is exactly like the one in your book?)

[     ]

A. Sometimes the glacier moved only once a year.
B. Sometimes the glacier moved over ten miles each day.
C. Sometimes the glacier moved only a few inches each day. 6. The main idea of the whole story is that _______.

[     ]

A. snow is heavy
B. the high land never changes
C. glaciers changed the land

题型：未知 难度：其他题型

答案

1. C   2. glacier   3. snow   4. A   5. C   6. C

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解析

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考点

据考高分专家说，试题“阅读短文，完成下列各题。.....”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。