英语英语完形填空汇编专题练习(及答案)含解析
一、中考英语完形填空汇编
1．完形填空
Scientists study the world and learn about things using a process called the scientific method（方法）. By asking important questions and 1 the answers, it is possible to make amazing discoveries! Sometimes a scientist is 2 to answer his own questions, but if he has taken good notes another scientist may come along later who is able to use new knowledge to answer it.
When you use the scientific method to 3 an experiment, you start by making observations（观察） about something that 4 you. Based on your observations, you make a hypothesis. This is using 5 you know to make a smart guess about what you think could happen. Then you are ready to begin your experiment. All 6 your experiment you take down notes, which are 7 experiment date（资料）. You are con
stantly making observations during this time. You may make discoveries that cause you to improve your experiment as you go. 8 , you conclude your experiment and begin to look over your notes to decide what it all means. Based on what you have learned, you make a final statement about 9 your hypothesis was correct or not. You have to have reasons and evidence to support what you are saying.
Using the scientific method can be difficult, but rewarding. Because all the steps are organized in a process, the 10 are more valid（可信的）. When you provide observations as evidence to support what you are saying, your ideas are more likely to be accepted.
1. A. waiting for | B. searching for | C. worrying about | D. complaining about |
2. A. unable | B. sure | C. ready | D. surprised |
3. A. read | B. refuse | C. prevent | D. conduct |
4. A. hurts | B. represents | C. interests | D. attacks |
5. A. what | B. when | C. why | D. which |
6. A. without | B. including | C. except | D. during |
7. A. controlled | B. arranged | C. called | D. carried |
8. A. Obviously | B. Suddenly | C. Finally | D. Mostly |
9. A. whether | B. what | C. how | D. when |
10. A. problem | B. results | C. services | D. aims |
【答案】 （1）B；（2）A；（3）D；（4）C；（5）A；（6）D；（7）C；（8）C；（9）A；（10）B；
【解析】【分析】大意：本文讲述科学研究的方法，先是提出假设，然后进行研究论证假设，最后得出结论。
（1）句意：通过问重要的问题和寻答案，有可能会有惊人的发现！A.等待；B.寻；C.担心；D.抱怨。根据常识可知，科学家先是提出假设，然后选择根据假设寻答案，故选B。
（2）句意：有时候一位科学家不能回答他自己的问题，但是如果他做了很好的笔记，以后可能会出现另一位科学家，他可以用新的知识来回答这个问题。A.未能，无法；B.确信，一定；C.准备好；D.惊讶的。根据who is able to use new knowledge to answer it.可知 可能科学家不能回答自己的问题，故选A。
（3）句意：当你使用科学方法进行一次实验的时候，首先，对你感兴趣的事情进行观察。A.阅读；B.拒绝；C.阻止；D.引导，带领，安排，组织。根据experiment，可知应该是组织一次实验，用conduct，故选D。
（4）句意：当你使用科学方法进行一次实验的时候，首先，对你感兴趣的事情进行观察。A.（使）受伤；B.代表；C.感兴趣；D.攻击，袭击。此处只有interests和you搭配，符合题意，故选C。
（5）句意：这是用你所知道的来对你认为可能发生的事情做一个聪明的猜测。A.什么；B.什么时候；C.为什么；D.哪个。using后引导名词性从句，know后缺少宾语，因此用what引导名词性从句，what……的（东西/事情），故选A。
（6）句意：在你实验的整个过程中，你都需要做笔记。这个称为实验资料。A.没有；B.包括；C.除……之外；D.在……期间。故选D。
（7）句意：在你实验的整个过程中，你都需要做笔记。这个称为实验资料。A.控制；B.安排；C.叫；D.携带。实验笔记应该被称为实验资料，故选C。
（8）句意：最后，你总结自己的实验并开始看一些你的笔记以便决定这一切是究竟意味着什么。A.显然，明显；B.突然地；C.最后；D.主要地，通常。根据常识可知，研究时是先提出假设，然后论证假设，最后得出结论，此处是最后环节，根据实验得出结论，故选C。
（9）句意：根据你所学知识，做出最后陈述你的假设正确与否。A.是否；B.什么；C.怎样；D.什么时候。whether…or not，是否，固定搭配，故选A。
（10）句意：因为所有的步骤都组织在一个过程中，结果更可信。A.问题；B.结果；C.服务；D.目的，目标。由于都是按照步骤一步一步进行的，所有结果更可信，故选B。
【点评】考查完型填空，考查词汇在篇章中的运用能力，答题时首先跳过空格通读全文掌握其大意。然后一一作答。注意考虑句型、语法、搭配、语境等因素，最后通读一遍检查验证答案。
2．通读下面短文，掌握其大意，然后在每小题所给的四个选项中，选出一个最佳答案。
Ian Kierman was born in Sydney, Australia, and 1 near the sea. For more than 40 years, he raced in international sailing competitions.
In 1987, Kierman was competing in an aroundtheworld race when he began to 2 the huge amount of rubbish in the world's oceans. 3 he returned to Australia, he decided to do something about it.
He organized a community company called "Clean Up Sydney Harbour". On Sunday, January 8, 1989, more than 40, 000 volunteers came out to 4 away rubbish. The next year, Kierman made the cleanup a national event. It was a huge 5 .Across Australia, about 300，000 people spent the day improving their local 6 .
Since then, "Clean Up Australia" has got 7 every year. In 2002, for example, 800, 000 people cleaned up almost 15, 000 tons of rubbish from Australia's beaches, parks and streets.
Kierman was 8 with the success of his project. In 2003, he started an even bigger program. With the help of the United Nations Environment Program, he introduced "Clean Up the World"， an international program that supports communities around the world in 9 and protecting the environment. "Clean Up the World" has grown 10 and his wonderful idea has now spread from one city to the whole world.
1. A. came up | B. set up | C. grew up | D. looked up |
2. A. save | B. collect | C. notice | D. produce |
3. A. Because | B. When | C. Unless | D. Before |
4. A. clear | B. send | C. turn | D. give |
5. A. problem | B. success | C. surprise | D. failure |
6. A. culture | B. project | C. government | D. environment |
7. A. older | B. smaller | C. bigger | D. faster method英语 |
8. A. happy | B. angry | C. disappointed | D. concerned |
9. A. making up | B. cleaning up | C. throwing away | D. giving away |
10. A. loudly | B. gently | C. rapidly | D. busily |
【答案】 （1）C；（2）C；（3）B；（4）A；（5）B；（6）D；（7）C；（8）A；（9）A；（10）C；
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