广东省广东实验中学2025-2026学年高一上学期英语单元测试 （必修第一册Units 3-4 ）

广东实验中学2025-2026学年高一英语单元测试 (必修一 U3-U4) 时间：40分钟(包括填涂答题卡)分值：100分 一、单项选择(10题，每题1.5分，共15分)建议用时5分钟 1.Tom, we had expected,got the 1st place in the match A.which B.whom C.who D.as 2.Let's organize a community clean-up this weekend, ? A.will you B shall we C.won't you D.shan't we 3. 一 The instructions for this machine are so messy—none of the steps connect! —Don't worry.After I show you how it works,the steps will clearly. A.make it B.make a difference C.make sense D.make up 4.They basketball on the playground when it to rain heavily. A.were playing;was starting B.played;started C.played;was starting D.were playing;started 5.The old temple looks as if it completely rebuilt recently,but in fact,only small repairs have been done. A.is B.was C.were D.has been 6.They must have known the truth by now. they? A.mustn't B.haven't C didn't. D don't 7.—I for you at the airport for over an hour,but you didn't show up this morning.What happened? —Sorry,my flight due to bad weather,so I had to rebook it. A.waited;was delayed B.have waited;has been delayed C.have been waiting;was delayed D had been waiting;has delayed 8.The team strategies we learned the key to success won the championship. A.of which B.from whose C.whose D from which 9.She couldn't remember the exact place she and her old friend used to stay when they were in college,nor could she recall the reason he gave for his sudden disappearance back then. A.where;that B.that;why C.that;that D.where;why 10.While cleaning the old desk,she _a letter written by her grandfather 50 years ago,which made her very emotional. A.came along 1,came across C.came out D.came up with 1 学科网（北京）股份有限公司 二 、阅读理解(4题，每题2.5分，共10分)建议用时9分钟 Animal appear to predict earthquakes by sensing electricity in the air—the first study to find reliable evidence of the phenomenon has shown. Cameras revealed an“amazing”drop in the number of animals up to 23 days before a major quake hit their rainforest home at Yanachaga National Park in Peru.Lead scientist Dr Rachel Grant,from Anglia Ruskin University,said,"The results showed that just before the earthquake,animals' activity dropped right down.” On a normal day the cameras placed around Yanachaga National Park record between 5 and 15 animals.But in the 23 days before the earthquake,the number of animals dropped to five or fewer per day.No animals were photographed at all on five of the seven days immediately before the quake. Another study showed that animal activity remained normal in the park over a different period when seismic ( 地 震 的 ) activity was low.Co-author,professor Friedemann Freund,said,"The cameras were located at an altitude(海拔)of 900 meters. If air ionization occurred,the animals would escape to the valley below,where there were fewer positive ions(离子).With their ability to sense their environment,animals can help us understand small changes that occur before major earthquakes.” Other evidence suggested that before the earthquake,the air around the high mountain sites filled with positive ions that can be produced when rocks are placed under stress.Positive ions have been known to cause ill effects in humans as well as animals. Scientists believe the animals were made to feel uncomfortable by the positive ions, leading them to avoid the area.They are thought to have escaped to lower ground,where the air was less ionized.The findings may help experts develop better short-term seismic forecasts. 11.How did scientists conduct the study? A.By comparing different animals' habits. B.By observing animals in high mountains. C.By explaining the positive ion phenomenon. D.By analyzing images of animals they obtained. 12.What can be inferred from animal activity before earthquakes? A.The ground at a lower altitude is less ionized. B.Cameras normally record more animals per day. C.Earthquake warnings can be detected in lower places, D.The activity of animals and earthquakes is consistent. 学科网（北京）股份有限公司 13.What can we learn from the text? A.The findings make for accurate seismic forecast. B.Animals tend to be uneasy with more positive ions. C.Positive ions make humans and animals depressed. D.All the animals remain abnormal before the earthquake. 14.What can be a suitable title for the text? A.Negative Influence of Positive Ions. B.Ions' Destruction to the Environment. C. Animals' Behavior Before Earthquakes. D.Ions' Function in Earthquake Prediction 三、完形填空(15题，每题1分，共15分)建议用时7分钟 Waters' strong confidence made her the top of her game—she holds number one in tennis in Florida. Waters,a natural player never 15 to turn tennis into a career(职业).When her grandfather asked her to play tennis after moving to Florida,she gave the sport a try. Soon this sport 16 her.At the age of 12,she began playing tennis in the national team and quickly 17 the list,having won six gold medals in the National Tennis Championship. Waters 18 begins her day with two hours of training.After doing her school work,she 19 back to the gym for another two hours with her 20 .She's been travelling for tournaments(锦标赛)every other week. When Waters feels the stress 21 while in the game and needs to climb out of it,she calls a 22 and talks to herself,"When you're under great stress,you have to keep 23 because your opponent(对手)is trying to beat you,and if you're trying to beat yourself too,then that's two 24 one.Believe in your game and what you've done."Waters considers the ability to 25 self-doubt very important.26 changing has helped Waters succeed. Tennis accidentally creates a 27 in Waters.And her 28 has been attracting more players nationwide.So,if you'd like to pick it up,just find a tennis court and give it a 29 ! 3 学科网（北京）股份有限公司 15.A.expected B.waited C.preferred D.agreed 16.A.relaxed B.bored C.impressed D.annoyed 17.A.planned B topped C.ran D.got 18.A.especially B.formally C.immediately D usually 19.λ.heads B.brings C.stays D.calls 20.A trainers B.classmates C.parents D.neighbours 21.A.dropping B.rising C.changing D.disappearing 22.A.ride B.meeting C.leave D.stop 23.A.curious B.nervous C.confident D.proud 24.A.for B.beside C.near D against 25.A.comment on B.get over C.set up D.look over 26.A.Suddenly B.Actively C.Completely D.Silently 27.A.feeling B.mystery C.wonder D.truth 28.A.story B.dream C.choice D.idea 29.A.surprise B.test C.go D.hit 四 、语法填空(10题，每题1.5分，共15分)建议用时7分钟 Tsunamis,giant ocean waves usually caused by underwater earthquakes,pose great threats to coastal towns.They can rush inland within minutes,sweeping away everything 30. stands in their path.The coastal areas 31. (strike)by tsunamis often take years to recover,as homes and schools are completely destroyed. Local governments must offer assistance to 32. (survive),such as temporary shelters and medical care.They also need to take 33. (effect)steps,like building tsunami warning towers and teaching people useful skills.However,in places 34. funds are limited,these measures are rarely put into practice. A tsunami's harm is long-lasting:many families 35. homes are washed away struggle to restart their lives.Each year,dozens of villages along the coast face this risk. 36. quick evacuation plan can save 37. (count)lives,but it requires everyone's cooperation. When a tsunami hits,people should stay away 38. low-lying areas and avoid trying to collect personal belongings—delays in evacuation can lead to deadly risks.As 4 学科网（北京）股份有限公司 seawater floods inland and soaks into the soil,it is also worth noting that the damage caused by saltwater 39. (ruin)farmland for years if not properly treated. 五、单词拼写(10题，每题2分，共20分)(按照英文提示或首字母，写出对应 的英文单词；须使用考查单元教授的新词汇)建议用时4分钟， 每空限填一词。写 到答题卡时须使用完整单调，包括首字母。 40.If you want to m a skill like playing the piano,you need to practice it regularly and with patience. 41.She p to be happy when her friends gave her a surprise gift,even though she'd had a tough day. 42.The local farm will s (to provide something that is needed or wanted)fresh vegetables to the market every morning,so we can buy healthy food easily. 43.Keep the first-aid kit handy in case of an e ,such as a sudden injury or illness at home. 44.The postman will d the package to your door tomorrow—make sure someone is there to receive it. 45.In the school talent show,all the c tried their best,and everyone cheered for their wonderful performances. 46.Our community holds fun e like picnics and book fairs every month to bring neighbors closer. 47.Regular outdoor activities can s your heart function. 48.The little boy was careful not to let his bike c into the flower bed while riding in the garden. 49.He solved the difficult math problem quickly and without e ,surprising all his classmates. 六 、句子填空(10空，每空1.5分，共15分)(须使用考查单元教授的短语、句式 和语法项目作答)建议用时2分钟， 每空限填一词。 (1)把这部手机和旧的对比后，他发现新款好很多。 50 this phone 51 the old one,he found the new model much better. (2)她在目睹那场事故后感到震惊。 She was 52 53 after witnessing the accident. (3)即使你害怕犯错，也应该在课堂上发言——练习能提升你的表达能力。 You should speak up in class 54 55 you're afraid of making mistakes- 5 学科网（北京）股份有限公司 practice improves your expression. (4)我相信我们能一起想出这个问题的解决办法。 I'm sure we can 56 57 a solution to this problem together. (5)尽管在学英语的过程中遇到了很多困难，她从未灰心。 Even though she faces many difficulties in learning English,she never 58 59 七、课文背诵(20空，每空0.5分，共10分)(须与原文一致，方可得分)建议用 时2分钟， 每空限填一词。 ● As a player,Lang Ping 60 61 62 63 64 her country. ● When the Chinese team was preparing for the 2015 World Cup,65 -66 67 68 ● Tangshan started to 69 70 and get back up on its feet. ● With 71 72 from the government and the 73 74 of the city's people,a new Tangshan was built upon the earthquake ruins. ● Tangshan city has proved to China and the rest of the world that in times of disaster, people must 75 and 76 77 78 79 stay positive and rebuild for a brighter future. 6 学科网（北京）股份有限公司 答案 ： 1-10 DBCDC BABAB 11-14 DABC 15-29 A 、C 、B 、D 、A 、A 、B 、D 、C 、D 、B 、B 、C 、A 、C 30.that;31.struck;32.survivors;33.effective 34.where; 35.whoso; 36.A; 37.countless 38.from 39.will ruin 40-49. master;pretended;supply;emergency;deliver;competitors;events;strengthen;crash; effort 50-59 (1) Comparing to/with ; (2) in shock; (3)even if/though; (4)work out; (5)loses heart 60-79 brought honour and glory to; her determination was tested; revive itself; strong support; tireless efforts; unify;show the wisdom to 学科网（北京）股份有限公司 阅读题解析参考答案 题号 1 2 3 4 答案 D A B C 1.D 2.A 3.B 4.C 【导语】这是一篇说明文。主要介绍了一项有可靠证据的研究，动物似乎通过感应空气中的 电流来预测地震。科学家通过摄像机记录下地震前后捕捉到的动物行为的变化证明了这一项 研究的可靠性。 1. 细节理解题。文章第三段讲到“On a normal day tho cameras placed around Yanachaga National Park record between 5 and 15 animals.But in the 23 days before the earthquake,the number of animals dropped to five or fewer per day.No animals were photographed at all on five of the seven days immediately before the quake.(在平常的一天，放置在Yanachaga 国家公园周 围的摄像机记录了5到15只动物。但在地震前的23天，动物的数量下降到每天5只或更少。 在地震前的七天中，有五天根本没有拍摄到在何动物)”可知，在地震前后摄像机捕捉到的动 物的图像的数量是有所变化的。由此可知，科学家通过分析他们获得的动物图像进行这项研 究的。故选D. 2. 推理判断题。文章最后一段讲到“Scientists believe the animals were made to feel uncomfortable by the positive ions,leading them to avoid the area.They are thought to have escaped to lower ground,where the air was less ionized. (科学家认为，这些动物被正离子弄得 感觉不舒服，导致它们避开该区域。他们被认为逃到了较低的地面，那里的空气电离程度较 低。)”可知，从地震前的动物活动中可以推断出海拔较低的地面电离程度较低。故选A。 3. 细节理解题。文章最后一段讲到“Scientists believe the animals were made to feel uncomfortable by the positive ions,leading them to avoid the area.(科学家认为，这些动物被正 离子弄得感觉不舒服，导致它们避开该区域。)”可知，我们能从文中了解到动物往往对较 多的正离子感到不安。故选B。 4. 主旨大意题。主要介绍了一项有可靠证据的研究，动物似乎通过感应空气中的电流来预 测地震，科学家通过摄像机记录下地震前后捕捉到的动物行为的变化证明了这一项研究。文章第一段讲到“Animal appear to predict earthquakes by sensing electricity in the air— the first study to find reliable evidence of tho phenomenon has shown.(动物似乎可以通过感知空 气中的电力来预测地震—这是第一项发现这种现象可靠证据的研究。)"可知， C 项“地震前 动物的行为符合这篇文章的标题。故选C. $