2024届高考英语阅读理解一轮复习暑期提前训练导学案(21)

2024高考英语阅读理解一轮复习暑期提前训练导学案(21) Topic： (说明文) Name Class Learning objectives 1.利用所学知识理解文章中出现的长难句。 2.掌握“说明文”解题策略及猜词能力。 3.通过解题了解英语国家文化，开拓视野，增强考试信心。保持良好的学习状态和做题的手感。 Learning important points 1.熟悉“说明文”选择题型的题型特点 2.掌握“说明文”选择题型解题步骤和技巧 3.保持良好的学习状态和做题的手感 Learning difficult point 能运用阅读理解解题技巧完成练习 【Preview】 1.独立阅读文章并完成题目。（限时：12分钟内） 2.理清文章体裁、结构、主旨。 【Experiencing】 A team of researchers from the University of Groningen, the University of Tuscia, Roflight, Lemselobrink and the Royal Netherlands Air Force has designed, built and tested a robot named RobotFalcon fashioned to look and fly like a peregrine falcon(游隼)as a means of driving off flocks(群)of birds around airports. Birds, whether alone or in flocks, are a menace to flying planes. When a plane strikes a bird, damage will be caused-occasionally with disastrous results. The plane that famously landed on the Hudson River in 2009, for example, was damaged by birds entering the plane’s engines accidentally, causing their failure. Scientists have been working on ways to prevent birds from entering flight spaces but thus far have met with only partial success. Currently drones(无人机)are used to scare birds away, as are trained falcons arid systems that make sounds of birds in great pain. In this how effort, the researchers took a new approach - they designed a remote-controlled flying robot just like a peregrine falcon that catches and kills other birds, which therefore try to avoid it. The result is the RobotFalcon, which is painted to look like a real peregrine falcon and is powered by an internal engine. To capably copy the flying patterns of a falcon, the researchers studied the flying characteristics of real birds and then added features to their robot bird that would allow it to fly in similar ways. During field tests, the robot bird scared away entire flocks of birds within five minutes of arrival: on half of these flights, it was able to clear the field within 70 seconds. The team conducted multip