阅读理解。 In your school bags, you may have a pencil, some kinds of pens, a rul

题文

阅读理解。     In your school bags, you may have a pencil, some kinds of pens, a ruler, and some books. None of the things grow in the fields. They were all made  in  factories. And, of cour, they were invented by some people. There have not always been pencils or pens, a  ruler and books. Thousands of years ago no one knew about the things.     Who invented them first? How did they have such clever ideas? We always don't know. There have been many thousands of inventions, large and small, in the human history. Some of the inventions have changed the world. Such as paper, printing, radio, telephone and computer, and we know the inventors. But we have forgotten most of the other inventors.     Who invented the clock, for example,  or  the lock to the  door?  We don't know. There have been thousands of inventors and we should grateful (感激的) to  them  for their clever ideas. Will you be one of them when you grow up?1. Most things in your school bags are made of _________.A. paper             B. wood            C. metal             D. nylon2. The inventors invented the things becau _________.  A. their children were at school                  B. they hoped to save some moneyC. they have a lot of clever ideas                 D. they have good machines 3. The history books tell us _________.    A. who invented paper and printing               B. who invented clocks and doorsC. when the first key was invented                D. how much the silk cost 4. We don't know ________.A.the names of the inventors of paper           B. the names of the inventors of telephone C. the names of the inventors of lamp             D. the names of most inventors 5. The writer wonders _________.A. if you are an inventor                         B. if you want to be an inventorC. what's invented by you                        D. how many inventors you know

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答案

1-5  BCADB

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考点

据考高分专家说，试题“阅读理解。 In your s.....”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。