题文

Reading comprehension. (阅读短文，选择最佳答案)

Everybody needs water. All plants need water. We use water to wash cups, cars, clothes and ourselves.      Where does all water come from? It comes from the clouds. The clouds can change into rain. Some of the rain goes down the ground. Some of the rain water goes down the mountains into streams (小溪). The streams come together to make rivers and lakes.      Water can change itself. When water gets very cold, it becomes ice. When water gets very hot, it becomes steam (小蒸气).

1. _____ need water.

[     ]

A. Only animals B. Only plants C. Only people D. All living things

2. We usually clean our clothes with ______.

[     ]

A. steam B. clouds C. water D. rain

3. The water in the streams comes from the _____.

[     ]

A. river B. lake C. wind D. clouds

4. When the weather gets very           , water changes into ice.

[     ]

A. warm B. hot C. cool D. cold

5. Where does steam come from?

[     ]

A. it comes from the clouds. B. it comes from plants. C. it comes from very hot water. D. it comes from very cold water.

题型：阅读理解  难度：偏难

答案

1-5: DCDDC

据专家权威分析，试题“Reading comprehension. (阅读短文，选择最佳答案) Everybody n..”主要考查你对  科教类阅读  等考点的理解。关于这些考点的“档案”如下：

科教类阅读

考点名称：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。