题文

阅读理解。

A plant makes its own food in its leaves. Water comes to the leaves through the roots (     ). Air gets into the leaves through very small holes. The green coloring (     ) in the leaves uses the water and air to make the food for the plant. It also needs sunshine because a plant can make food only when the sun is shining. Animals and people could not live without green plants. They both eat plants. People and some animals also eat the meat of some animals and these animals eat plants.

1. A plant gets food from           .

[     ]

A. the sun B. the air C. its roots D. its leaves

2. What things can make the food for a plant?

[     ]

A. Sunshine, water, air and the roots. B. Water, air, meat and green coloring. C. Air, sunshine, water and green coloring. D. Water, sunshine, animals and green coloring.

3. A. plant has very small holes in its leaves           .

[     ]

A. for water to come in B. for air to come in C. for sunshine to come in D. for green coloring to come in

4. A plant can make its food when it is            .

[     ]

A. sunny B. rainy C. cloudy D. windy

5. From the text we know            .

[     ]

A. people can't get food without animals. B. people can't get plants without animals. C. people can't get animals with out meat. D. people can't get food without plants.

题型：阅读理解  难度：偏难

答案

1. D  2. C  3. B  4. A  5. D

据专家权威分析，试题“阅读理解。A plant makes its own food in its leaves. Water c..”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。