Dogs are friends of man. They work for us. They hunt with us. They also play wit

题文

Dogs are friends of man. They work for us. They hunt with us. They also play with us. But a long time ago, all over the world, dogs were wild. Dogs can go back to the Stone Age. All dogs had the same ancestor (祖先). It is believed that this ancestor was much like a wolf. Other animals, like fox, also came from this ancestor. Thousands of years ago, man began to tame (使驯服) the wild dogs. When the dogs were tamed, they were trained well. The strong dogs then became working animals. They were trained to pull heavy loads (担子). They learned to keep watching over sheep and other animals. Working dogs could do other things, too. Some dogs were not strong. But they could help man hunt. Other dogs were best at pets. At first, there were only a few kinds of dogs. Today, there are more than 100 kinds.小题1:The word “wild” in the first paragraph means ___.A．温顺的B．野生的C．凶残的D．善良的小题2:Dogs can go back to the Stone Age. Here “go back” means ___.A．追溯到B．回来C．违背D．返回去小题3:From this passage, we know that ___.A．all the animals have the same ancestorB．all dogs are as wild as they were many years agoC．man has helped change dogsD．animals never change小题4:What jobs can dogs do?A．Keep watching over sheep.B．Hunt with man.C．Pull heavy loads.D．All the above.小题5:The main idea of the whole story is that ___.A．man and dogs have the same ancestorB．all animals are too wild to be man’s friendsC．dogs and man have been friends for a long timeD．people like to keep foxes as pets becau they are tamer

题型：未知 难度：其他题型

答案

小题1:C小题2:A小题3:C小题4:D小题5:C

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解析

小题1:根据单词的意思，和具体语境，故选C小题2:根据文章内容Dogs can go back to the Stone Age.中的描述，可知答案为A小题3:根据文章内容可知答案为C小题4:根据文章内容大意可知答案为D小题5:根据文章内容大意可知答案为C

考点

据考高分专家说，试题“Dogs are friends of .....”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。