《2020届福建省长乐高级中学高三上学期第一次月考英语试题word版》由会员分享，可在线阅读，更多相关《2020届福建省长乐高级中学高三上学期第一次月考英语试题word版（11页珍藏版）》请在金锄头文库上搜索。
1、长乐高级中学2019-2020高三第一学期第一次月考英语试卷班级 姓名 座号 成绩说明：1、本试卷分第I、II 两卷，考试时间：90分钟 满分：100分2、卷的答案用2B铅笔填涂到答题卡上；卷的答案用黑色签字笔填写在答题卡上。第卷（选择题 共60分）第一部分 听力（共两节，满分20分）第一节 （共5小题，每小题1分,满分5分）听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。第二部分 阅读理解(共两节，满分26分)第一节(共8小题，每小题2分，满分16分)
2、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。AAn Indian spacecrafts first attempt to make a soft, controlled landing in the moons south polar region has ended in painful silence: Shortly before touchdown, the robotic lander part of the Chandrayaan-2 mission fell out of contact with mission control（航天地面指挥中心）. Th
3、e Indian Space Research Organization says that the spacecraft stopped communicating with Earth when it was within 1.3 miles of the lunar surface. “The Vikram descent（下降）was as planned, and normal performance was observed, up to an altitude（高度） of 2.1 kilometers,” said Kailasavadivoo Sivan, ISROs cha
4、irman, in a statement roughly half an hour after signal loss. “The data is being analyzed.”A successful landing would have made India just the fourth country to touch down anywhere on the lunar surface, and only the third nation to operate a robotic rover（巡视器） there. Nevertheless, the Chandrayaan-2
5、missions orbiter（人造卫星，航天器） remains safely in lunar（月球的） orbit, with a year-long scientific mission ahead of it. Like any voyage to a world beyond Earth, Vikrams flight was a risky endeavor, requiring the lander to slow itself down to a near standstill（停止）, scan for surface obstacles（障碍物）by itself, a
6、nd then take steps to avoid them during touchdown（降落）. The majority of attempts to land robots on the moon have ended in failure, either during launch or on the way to the surface.Following its launch on July 22, Chandrayaan-2 spent the last several weeks inching its way to the moon, ultimately ente
7、ring lunar orbit on August 20. On September 2, Vikram separated from the missions orbiter, and the newly freed lander began a series of braking maneuvers（刹车操作）to lower its orbit and ready itself for landing. Had things proceeded without a fault, Vikram and Pragyaan the small solar-powered rover it c
8、arried would have set down on the moon at a latitude（纬度） of about 70 degrees South, on a highland between Manzinus C and Simpelius N.This landing site was “somewhere new that we havent seen before, so that makes it another area for ground-truthing remote sensing data,” Clive Neal, a lunar geologist,
9、 said in an interview before the landing attempt, “It was going to certainly enhance our knowledge of what the moon is like in those areas, so it was going to be another very good place for science and exploration.”21. What happened to the lunar lander according to paragraph 1?A. It made a soft land
10、ing. B. It got data from the lunar surface.C. It lost contact with Earth. D. It lowered itself at a wrong altitude.22. Why was the Vikrams flight a risky endeavor?A. It demanded higher technique. B. There were not enough funds to support it. C. Few Indian scientists agreed with the voyage.D. No coun
11、try has succeeded in landing robots on the moon.23. What can we learn about Vikram from the third paragraph?A. It entered lunar orbit four weeks after its launch.B. It landed on the moon at an altitude of about 70 degrees South.C. It separated from the missions orbiter before entering the lunar orbi
12、t.D. It lowered its orbit by starting the braking maneuvers to prepare for its landing.24. Whats Clive Neals attitude towards the landing?A. Doubtful. B. Positive. C. Neutral. D. Negative.BSlowly but surely, were moving closer and closer to 5G world. From smart-home security to self-driving cars, al
13、l the internet-connected devices in our life will be able to talk to each other at lightning-fast speeds with reduced delay. Objectively speaking, the fastest 4G download speeds in the US top out at an average of 19. 42 Mbps. But by comparison 5G promises gigabit （千兆）speeds.“5G is one of those heral
14、ds （使者），along with artificial intelligence , of this coming data age,” said Steve Koenig, senior director of market research for the Consumer Technology Association. “The self-driving vehicle is a great emblem of this data age，and that is to say，it is a sign of time, because with one single task, dr
15、iving, you have massive amounts of data coming from the vehicle itself, and a variety of sensors are collecting a lot of information to model its environment as it moves. Its pulling in data from other vehicles about road conditions down the lane. It could be weather information, and also connected
16、infrastructure （基础设施）construction. There5 s lots of data behind that task, which is why we need the high speed.And virtual reality glasses and headsets havent yet broken the mainstream, but tech companies are joyfully betting that these devices will eventually replace our smartphones. With 5G, that could act
