内容正文:
完形填空·兼考文体——说明文
A
(2023·日照一模)A 17-year-old teenager, Anika Puri, has invented a low-cost tool to spot elephant poachers (偷猎者) in real time. She won the 2022 Peggy Scripps Award for Science Communication for her model of a machine-learning-driven software that __1__ movement patterns in thermal videos of humans and elephants. “I'm especially excited by the __2__ focusing on endangered species and environmental science,” Puri said.
During a recent trip to India, Puri realized that elephants were still being __3__ for their tusks (牙). “I was quite taken aback,” Puri said. “Because I always thought, ‘well, poaching is __4__; how come it really is still such a big __5__?’”
Over the next two years, Puri __6__ the software EISa (short for elephant savior). This wildlife poacher detection solution is based on a __7__ process: an EISa camera attached to a mobile phone __8__ over a park on a drone and __9__ the movements of elephants or humans. The software is four times more __10__ than existing state-of-the-art detection methods. It also decreases the __11__ for expensive high-resolution thermal cameras.
The 17-year-old's invention has eared __12__ from notable scientists. “Puri's software is quite admirable,” says Jasper Eikelboom, an ecologist, “It's quite __13__ that a senior high school student has been able to __14__ something like this. Not only the research and the analysis, but also being able to __15__ it in the models.”
语篇解读:本文是一篇说明文,主要说明了17岁的少年安妮卡·普里发明了一种低成本的工具,可以实时发现大象偷猎者。文章介绍了其发明经过和科学家的看法。
1.A.analyzes B.changes
C.repeats D.draws
解析:选A Anika Puri以机器学习驱动的软件模型获得了2022年佩吉·斯克里普斯科学传播奖,该软件分析(analyzes)人类和大象热视频中的运动模式。
2.A.discovery B.invention
C.theory D.concept
解析:选B 根据后文“The 17-year-old's invention”可知,这是一项发明(invention)。
[谨防最易错的那一个]
本题易错选A项。主要原因是解题时忽略了“语篇意识”,没有立足全文去思考。文章第一句中的“has invented”及第四段首句中的“The 17-year-old's invention”都已暗示了本题的答案。
3.A.trained B.protected
C.killed D.raised
解析:选C 在最近的一次印度之行中,普里意识到,大象仍在被猎杀(killed)以获取象牙。
4.A.dangerous B.harmful
C