高三2024新高考单科综合卷 XGK(一)1英语试题

高三2024新高考单科综合卷 XGK(一)1英语试题正在持续更新,目前2026天舟高考答案网为大家整理了相关试题及答案,供大家查缺补漏,高效提升成绩。

本文从以下几个角度介绍。

    1、2024年高考单科综合题型卷英语
    2、2024年新高考单科模拟检测卷四英语
    3、2024高考单科综合题型卷(全国卷)英语
    4、2024新高考45套英语答案
    5、2024新高考方案英语
    6、2024高考英语题型
    7、2024年高三分科综合测试卷英语4
    8、20241新高考英语
    9、2023-2024学年度上学期高考综合改革试点省份英语
    10、2024新高考优秀模拟试卷汇编45套英语
The idea for China's space program was put forward in 1956 by Qian Xuesen,a pioneer inChinese rocket science.Following full preparation,the manned Shenzhou program began in 1992,andin 2003,the first Chinese astronaut,Yang Liwei,took adventure into space.In 2007,the lunar orbiterChang'e-1 was launched,followed by the experimental manned space station Tiangong-1 in 2011.In 2019,Chang'e-4 achieved a soft landing on the lunar far side,marking the first successful softlanding by humans in that area.A "soft"landing is one where the spacecraft lands in a controlled way,and gets no damage.Twelve hours later,the small Yutu-2 was let go.To understand why Chang'e-4'ssoft landing was such an achievement,consider the difficulty of any space mission,especially one tothe far side of the moon.While the far side of the moon is often called the dark side of the moon,it isnot really dark.The main challenge of landing on the moon's far side is communication,as there is no direct lineof sight to Earth,making radio communication with spacecraft there typically impossible.Chineseengineers designed a unique solution to this problem.Before Chang'e-4's mission,they sent theQueqiao communications satellite into space.When engineers needed to communicate with Chang'e-4and Yutu-2,they could send radio messages to Queqiao.The messages would then be sent from thesatellite down to the Lander.This allowed for contact between Earth and the far side of the moon.One of Chang'e-4's experiments aimed to test a closed ecological system,important forspace missions.In this system,plants produce food and oxygen for fruit flies,while the fruit fliesproduce CO2 for the plants.This experiment worked for nine days,but it had to be stopped when thetemperatures dropped below -52C.China's space program has achieved significant milestones,from the manned Shenzhou programto the successful soft landing of Chang'e-4 on the lunar far side.These achievements reflect China'sgrowing progress in space exploration.28.Why was the Chang'e-4's soft landing on the lunar far side important?A.It found evidence of water on the moon.B.It discovered a new type of rock formationC.It established an everlasting base for future missions.D.It marked a significant milestone in China's space exploration29.How did Chinese engineers solve the communication problem with Chang'e-4?A.They used a special radio wave.B.They set up large equipment on the moon.C.They used a network of ground-based stations.D.They sent a communications satellite into space.30.What challenge did the closed ecological system experiment face?A.Lack of sunlight.B.Equipment failureC.Extreme temperatures.D.Shortage of oxygen supply31.What is the author's attitude to China's achievements in space exploration?A.Positive.B.Indifferent.C.Unclear.D.Doubtful.6
本文标签: