2024届内蒙古赤峰市高三下学期3.20模拟考试英语试题

赤峰市高三年级3·20模拟考试试题 英语 2024.03 注意事项： 1本议卷分笔诚和听力两部分。考生先作答笔试部分(21小题开始)，然后作答听力 部分(1一20小题)。答卷前，考生务必将自己的姓名、考生号、虚位号、涂写在答题卡 上。本试卷满分150分。- ·,,2考生将笔试部分答案写在葵语笔试答题卡上，听力部分答案写在英语听力答题卡上。 写在本试卷上无效。 3.考试结来后，将本试卷和答题卡一并交回。 笔试部分 一、阅读理解（共两节，满分40分） 第一节（共15小题：每小题2分，满分30分） 阅读下列短文，从每题所给的四个选项(A、B、C和D)中，选出最佳选项， 并在答题卡上将该项涂黑。 A Fireworks shows are increasingly criticized for their negative environmental impact- they are noisy,polluting,and wasteful.Concerns are regularly raised around their impact on sensitive wildlife populations and the increased risk of wildfires. These and other factors have led many people to consider replacing fireworks displays with altematives--一and drone(无人机)light shows are perfectly positioned to fill the gap.. Drone light shows are performed by illuminated groups of drones that arrange themselves into various aerial formations.Almost any image can be recreated in the sky by a computer program that turns graphics into flight commands and communicates them to the drones. However,creating a system that can be flown safely and repeatedly requires a lot of clever engineering work.The flight crew uses a detailed dashboard display on the ground station to prepare drones for flight and continuously monitor status.The drones themselves carry multiple radios operating simultaneously,away from busy WiFi frequencies,to ensure communications are maintained even in busy and noisy radio environments. 高三英语第1页共12页 Shows are flown by certified pilots.Prior to every show,checklists are used to make sure everything is in order:drones are fully operational,batteries are charged,and the flight area is clear.Once these checks are complete,the pilot presses GO and the drones take off on their mission! Regardless,the transition from fireworks to drones will happen gradually.A number of factors have limited the uptake of drone shows:. 1..。High cost,... Need for regulatory approval Expensive and limited insurance options .Labor intensive operations .Lack of efficient show design tools ·Safety