阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写一个适当的词，在给出提示词的空白处用括号内所给词的正确形式填空。These pioneers of t-组卷网

题型：语法填空-短文语填难度：0.65 引用次数：40 题号：10540622

阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写一个适当的词，在给出提示词的空白处用括号内所给词的正确形式填空。

These pioneers of the 20^th century were all dedicated to improving the quality of human life on earth, but sometimes breakthrough discoveries that 1 (affect) our lives today happened by mistake! For example, we are all grateful for the handy microware oven that allows us 2 ( prepare )meals in minutes and we have Percy Spencer to thank. This inventor, with 120 patents to his name, discovered microwaves when he was experimenting with radars and noticed a chocolate 3 (melt) in his pocket.

19-20高二下·北京延庆·期末查看更多[1]

更新时间：2020/07/14 19:15:15 |

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【知识点】发明与创造

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文章大意：这是一篇说明文。文章主要说明了Peter Sänger和Liang Wu一起创建了Green City解决方案，来对抗空气污染。他们的发明——城市树——起到了空气净化器的作用，是城市树木和绿地的一个有趣的补充。文章还介绍了他们这一技术的优势，以及得到的资助情况。

【推荐1】阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

When Peter Sänger and Liang Wu got together, it 1 (strike) them that they must be long-lost friends. Both firm advocates in the fight 2 air pollution, they believe that if you can't measure it, you can’t beat it. That’s 3 they founded Green City Solutions: “The solution to quantifiably improve city air.”

Their invention — the City Tree — acts as an air purifier — an interesting 4 (add) to urban trees and green spaces. Rooted in science, air pollution can 5 (eat) by the vertical flat-paneled (平面的) “trees” dotted around cities across Europe, while the “trees” also act as seats for pedestrians. Sänger and Wu’s vision is for a world in which people in cities can live 6 (healthy). They long to create living conditions that allow all people around the world to permanently have cleaner air 7 (breathe).

Using remote technology, the CityTree combines 8 air-purifying feature of moss with remote technology to increase the air flow through the “trees”. This allows them to “suck up” and clean more air than normal, and the amount they filter can be increased 9 (depend) on pollution levels at different times of day.

The German green-tech start-up is now funded by the European Commission to set up a CityTree network of 15 brand new units and test it in a 10 (science) way in Berlin's pollution hotspots next year.

2020-05-26更新 | 207次组卷

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文章大意：这是一篇说明文。文章主要介绍了中国西北大学教授郭松涛领导的一个研究小组正在开发一个利用面部识别和其他技术来识别金丝猴的系统。

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A research team led by Guo Songtao, professor at the Northwest University in China, is developing a system with facial recognition and other technologies 1 (identify) golden snub-nosed monkeys(川金丝猴), 2 are a protected species living in the Qinling Mountains in Northwest China. Called “Tri-AI”, the system can detect, track and recognize individual animals from videos and images, 3 (make) all-time monitoring and behavior analysis of animals possible.

“In the past few years, machine learning 4 (apply) to recognize species, but accurate individual recognition is the first step to do in animal behavior analysis and animal 5 (protect),” Guo told Global Times, noting the system enables researchers to achieve this goal.

6 (previous), to monitor and track a particular animal, researchers usually used radio collars(无线电项圈) to mark 7 . But this method often injures the animal or is easy to be disturbed by bad weather, leaving the researchers faced 8 the challenge of finding out the one they want to track among a group of animals in the wild.

With the facial recognition technology 9 (adopt) on animals, it may be much 10 (easy) to protect rare animals than 10 years ago.

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【推荐3】阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

The abacus (算盘) was a great invention in ancient China. The abacus 1 (invent) on the basis of small rods (棒). Later, with the 2 (develop) of productivity, the amount of calculation was 3 (great). And calculation with counting rods limited the calculation. Thus, people invented a more 4 (advance) counter—the abacus.

With the application of the abacus, people summarized many abacus rhymes (珠算口诀), 5 (increase) the calculating speed. By the time of the Ming Dynasty, people could use the abacus in addition, subtraction, multiplication and division, 6 were widely used in calculating weight, amount, space and volume.

Since it was easy to make or buy 7 abacus. And it was also easy to remember abacus rhymes. The abacus was widely used in ancient China. Later, the abacus was 8 (gradual) spread into Japan, Korea, America and some countries and regions in Southeast Asia.

People find that using abacuses can improve thinking and practical abilities in addition 9 providing convenient calculation. Since it 10 (require) cooperation of mind, eye and hand, it is a good way to improve the comprehensive reaction ability.

2020-11-06更新 | 282次组卷

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