高中英语阅读理解精选精讲(一)
01
Internet firms should help deal with the threat of terrorism or face terror tax , the security minister has said. Ben Wallace said such profiteers as Facebook and Google were failing to play their part, forcing the government to spend hundreds of millions to police internet extremism. The minister added, “If they continue to be less than co-operative, we should look at things like tax as a way compensating for their inaction. Because content is not taken down as quickly as they could do, we have to spend millions. WhatsApp, owned by Facebook, was turning the internet into a violent space.”
Mr Wallace did not give more details about a possible terror tax, but it would probably take the form of a windfall tax. The minister also accused internet companies of putting profit before public safety.
Simon Milner, Facebook’s UK policy director, said: “Mr Wallace is wrong to say that we put profit before safety, especially in the fight against terrorism. We’ve invested millions of pounds in people and technology to identify and remove terrorist content.” YouTube, which is owned by Alphabet, Google’s parent company, said: “Violent extremism is a complex problem and addressing it is a critical challenge for us all. We are committed to being part of the solution and we are doing more every day to deal with these issues. “Over the course of 2017 we have made significant progress through investing in machine learning technology, recruiting more reviewers, building partnerships with experts and collaboration with other companies”.
Anthony Glees, an intelligence expert at Buckingham University, told The Times: “What the government is proposing makes excellent theoretical sense when it comes to making us more secure from the appalling things that are broadcast by the service providers.” He added: “But in practice it may not be enough, because we are dealing with Goliaths here and the United Kingdom is increasingly becoming a lone David.”
1. What do we know from Ben Wallace’s words?
A. The internet firms have been put on a terror tax.
B. The internet companies only concentrate on profit.
C. The profit of the Internet firms should be cut down.
D. The internet companies are not cooperative enough.
2. What did “they” in the first paragraph refer to?
A. internet firms B. internet extremism C. violent spaces D. terror taxes
3. Anthony Glees thought the government’s behavior was ______.
A. unpractical B. positive C. unexpected D. disapproving
4. What’s the best title of the passage?
A. Profit or Safety?
B. Policing Internet Extremism.
C. Internet Giants Threatened with Tax.
D. Demonstrating the Government’ Determination.
2023《奇速英语·高考英语策略与技巧》提前查漏补缺,充分备战高考!
其实,高三这一年更多需要的是调整心态和查漏补缺。同学们这一年会逐渐暴露出许多身心上的问题,家长最需要做的便是及时发现,给与关怀和鼓励,及时帮助走出困境,信心满满的去迎接未来。
坦率地讲,高考英语并不比平时练习的难度大!只要能认识基本词汇、学通句法、熟悉句式,掌握阅读技巧,适量地针对训练,英语成绩都应该在120分之上。但纵观历年成绩,70%以上考生成绩都在110分之下。英语成绩差主要问题是:单词量不足、没有句式概念、不懂句法和阅读能力欠缺。所以当下最需要解决的问题就是——如何高效增加单词量和提升阅读能力。
中国奇速英语教育研究院专家团队,专门针对高中学子推出2023《奇速英语·高考英语策略与技巧》,该图书是中小学教育专家&奇速英语创始人蔡章兵教授23年教研成果,本书“选材新”、“试题精”、“考点全”,深受全国广大师生的欢迎并得到了充分肯定。
高三学子可提前用于英语知识点查漏补缺、高效记忆重点高频词汇、熟练掌握阅读方法和技巧,快速高效地提升英语整体水平,为高考助力。高一高二可以提前选择性使用,冲刺高分,也有更充分的时间备战高考。
02
One day, gardeners might not just hear the buzz of bees among their flowers, but the whirr of robots, too. Scientists have managed to turn an unassuming drone (无人机) into a remote-controlled pollinator (授粉媒介) by attaching horsehairs coated with a special, sticky gel(凝胶) to its underbelly.
Animal pollinators are needed for the reproduction of 90% of flowering plants and one third of human food crops. Chief among those are bees — but many bee populations in the United States have been in steep decline in recent decades. Thus, the decline of bees isn't just worrisome because it could disrupt ecosystems, but also because it could disrupt agriculture and economy. People have been trying to come up with replacement techniques, but none of them are especially effective yet.
Scientists have thought about using drones, but they haven't figured out how to make free-flying robot insects that can rely on their own power source without being attached to a wire. “It’s very tough work,” said senior author Eijiro Miyako, a chemist at the National Institute of Advanced Industrial Science and Technology. His particular contribution to the field involves a gel, one he’d considered a mistake 10 years before and stuck in a storage cabinet. When it was rediscovered a decade later, it hadn’t dried up or degraded at all. “I was so surprised because it still had high viscosity,” Miyako said.
The chemist noticed that when dropped, the gel absorbed an impressive amount of dust from the floor. Miyako realized this material could be very useful for picking up pollen (花粉). He and his colleagues chose a drone and attached horsehairs to its smooth surface to mimic a bee’s fuzzy body. They coated those horsehairs in the gel, and then controlled the drones over lilies, where they would pick up the pollen from one flower and then deposit the pollen at another one, thus fertilizing it.
The scientists looked at the hairs under a scanning electron microscope and counted up the pollen grains attached to the surface and found that the drones whose horsehairs had been coated with the gel had about 10 times more pollen than those that had not been coated with the gel.
Miyako does not think such drones would replace bees altogether, but could simply help bees with their pollinating duties. There’s a lot of work to be done before that's a reality, however. Small drones will need to become more controllable and energy efficient, as well as smarter, with better GPS and artificial intelligence.
5. What does the underlined word “viscosity” in Para.3 probably mean?
A. Hardness. B. Stickiness. C. Flexibility. D. Purity.
6. We can learn from the passage that ______.
A. bees disrupt both agriculture and economy
B. scientists have invented self-powered robot insects
C. bees in the United States are on the edge of extinction
D. Miyako found the special feature of the gel by chance
7. A drone works best in picking up pollen when ______.
A. its body is made like a bee’s
B. its GPS works more efficiently
C. some flowers are coated with the gel
D. horsehairs with the gel are attached to it
8. According to Eijiro Miyako, the drones ______.
A. are not yet ready for practical use B. may eventually replace bees in the future
C. are much more efficient than bee pollinators D. can provide a solution to economic depression
更多详情添加老师微信(18780205961)
温馨提示:尊重原创,版权归原作者所有,推广的内容如有侵权,请您告知我们会在第一时间处理或撤销;互联网是一个资源共享的生态圈,我们崇尚分享。