阅读理解。 Can plants eat people? Probably not, but there are many plants t

题文

阅读理解。     Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big. And they can eat small animals. One famous meat-eating plant is the Venus Flytrap.     The Venus flytrap is a very strange plant. It grows in dry parts of the United States. Its leaves are like thepages of a book. They can open and clo very quickly. Inside the leaves, there are three small hairs. If a fly touches one of the hairs, the leaf clos quickly. The fly can not get out. In about half an hour, the leaf pressthe fly until it is dead. Then, the plant covers the fly. Slowly, the plant eats the fly.      Why do plants do it? Most plants get what they need from the sun, the air and the ground. In some places,the ground is very poor. It doesn't have all the important things, especially nitrogen (氮). Animal meat has a lot of nitrogen, so some plants eat meat to get what they need. Let's hope that some of the bigger plants don't get the same idea! 1. The Venus flytrap grows in _____. 

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A. most parts of the world B. some parts of Africa C. dry parts of the United States D. wet parts of England2. From the passage, we learn that _____.

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A. all plants can eat people B. all plants can eat animals C. some plants can eat people D. some plants can eat animals 3. The underlined word "press" probably means _____ in Chine. 

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A. 挤压 B. 关上 C. 打开 D. 松开4. Why do some plants eat animal meat?

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A. Becau plants are dangerous to animals. B. Becau animals are dangerous to plants. C. Becau plants want to get what they need from animal meat. D. Becau plants want to protect themlves against animals.

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答案

1-4  CDAC

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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。