阅读理解。 Have you ever en a hor with toes? Millions of years ago, hor

题文

阅读理解。     Have you ever en a hor with toes? Millions of years ago, hors had many toes. They had four toes on each front foot. They had three toes on each back foot. The small hors lived in the forests. Their toes helped them run over the soft, wet ground.     It was once very hot in the forest. But the weather changed later. It became cold. Many trees  could not live in such cold weather, so they died and fell.  Open fields took the place of forests. The sun made the ground dry and hard. Hors began to get bigger with climate changing. On the dry, hard land, hors needed only their middle toes for running. Their middle toes became hard. After a long time, hors had only one hard toe on each foot. We call it hoof.1. Long ago, the hor had four toes on each ______. A. front footB.back footC. left foot D.right foot2. Which of the following does this story lead you to believe?A. Animals have always been the same as they are today.B. When the climate changes, animals begin to change，too.C. Weather stays the same all the year round.D. Hors are smaller nowadays.3. What did the hor need on dry, hard land?A. Only their middle toes for running.B.A lot of room for running.C. Strong legs.D. Harder feet.4. The main idea of the story is that______.A. the weather never changesB.cats were once much bigger than horsC. hors changed very much over the yearsD. the weather was once very cold5.The word"hood"in English means"______".A. hard leg of a horB. the hard foot of certain animalsC. hard toe of a horD. hard hand of a hor

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答案

1-5 ABACB

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考点

据考高分专家说，试题“阅读理解。 Have.....”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。