1、河南省九师联盟2021届高三英语2月阶段性测试检测卷（四）必修2阶段性测试二;（60分钟100分）I第一部分 阅读理解（共两节，满分20分）I第一节（共4小题;每小题2. 5分.满分10分）阅读下面短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。We have recently heard some interesting ways that 5G wireless technology might change our lives in the future. 5G promises internet speeds between 50 to 100 times faster th
2、an present 4G systems. The technology was also built to handle many more users without slowing wireless services down. Such improvements are sure to be popular with 5G users worldwide.One project in Britain, though* is testing this superfast technology on internet userscows. The system connects the
3、animals to 5G in an effort to automate the milking process.The project was developed by American teclinology company Cisco Systems. It is part of a Cisco-Iwl program called 5G RuralFirst. The project also receives money from the British government Dairy cows wear 5G smart collars that allow them to
4、be milked by a robotic milking machine at a farm in Shepton Mallet. England. The program seeks to explore the possibilities of 5G connectivity in rural（乡村的）communities around the world Rural areas are expected to be the last to receive 5G service.Testing areas were set up at farms in three rural are
5、as of England. The cows are fitted with 5G smart collars and ear sensors. These devices（设备）link up to a robotic milking system. The system uses sensors and machine learning to fully automate the process. System designers say technology takes over after a cow feels ready to be milked and walks toward
6、 an automatic gate. The device is designed to recognize each cow. It then positions equipment to the right body position for milking. During the process, the machine rewards the cow with food.Project officials say the devices do not harm the cows and the ear sensors permit farmers to immediately ide
7、ntify any health concerns.Nick Chrissos who works on the project for Cisco said the system could connect every cow, and every other animal on the whole farm. Thats what 5G can do for fanningreally spread the power that we have within this farm, everywhere around the United Kingdom, and everywhere ar
8、ound the world.1. Why does Cisco Systems test its project at farms in rural areas of England?A. It intends to know the potential of 5G connectivity in worldwide rural areas.B. It wants to make some changes and improvements on 5G technology secretly.C. The British government requires it to instruct f
9、armers to produce more milk.D. People in rural areas are actually in urgent need of 5G connectivity for farming.2. What is the function of the ear sensors?A. Detecting the stability of 5G wireless services.B. Assisting the cows in producing milk slowly.C. Offering healthy food to the cows as rewards
10、,D. Observing the health condition of the cows.3. Whats Nick Chrissoss attitude toward the role 5G plays in farming?A. Ambiguous.B. Doubtful.q Positive.D. Worried.4. What is the best title for the text?A. A Special Program Called 5G RuralFirstB. 5G Helps in the Milking Process of CowsC. The Future D
11、evelopment of 5G TechnologyD. Cows Connected to 5G Produce More MilkX J- .IL 一 二一乙 I，二二Hiit WfrLThU:第二震扣負幫t甲野、题2分，满分10分）检堀知文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Why Radio Stations Always Start With a K” or MWM.,qqCm,f V whenever you switch on the radio in the morning all you hear is Time to wake up
12、wit 3 or WBLS will be right back after this commercial break. 5 The majority of radio stations start with the letter K or W.All radio stations have a four-letter identification code（代码）.The hosts of the show typically ：omc ：p with a more catchy （易记的）station name than just the four letters* but you s
13、tilb hear it sprm ed in with their morning announcements and other advertisements. 6 In 1912. several countries attended a conference to discuss international radiotelegraphs. One of the things that came out 0 th meeting was the assignment （分配）or specific letters to identify each countrys radio and
14、television signals. 7The letters NM and A were given to military stations, but K and W were assigned out for commercial use. 8 And stations west of the Mississippi started with K”. _9_ Sometimes they represent the networks that own the radio stationfor example, WABC, KCBS and WTBS. Sometimes its the
15、 actual station number, like in KTWO or KFOR. And other times it s an acronym（缩写）such as WTTW for *Windows to the World. But the station that takes home the prize for the best four-letter combination is a sports radio station out o. St. Louis that chose the name KRAP.宀 E：A, The United States was giv
16、en the letters W. K, N, and A.B rhe three letters after the K or W can mean a few different things.C If you listen closely youll notice that they all have something in common.D. Radio stations cast of the Mississippi River had to start their stations with W”.E. The two letters you consistently hear
17、date back to when people used to send telegrams.F. There is some inconsistency since radio stations werent required to change their names.G. Try decoding these common acronyms that you probably never knew and figure out what they stand for. 第二部分 语言知识运用（共两节，满分50分）第一节（共20小题;每小题1.5分，满分30分）阅读下面短文，从短文后各题
18、所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项。On July 20 2019, Li Na made a history by becoming the first Asian to be admitted in the Hall of Fame. But on her tennis journey to the Hall of Fame. Li Na had to 10 barriers that might have discouraged anyone with less 11 .After three operations within 18 months in 200
19、8 and 2009, she suffered 12 sharp pain in her knee and had to take weekly injections（注射）.But the biggest 13 was still waiting for her. When Li Na 14 from another operation in 2012, her coach, Carlos Rodriguez, told her, *If you keep your old 15 on court maybe you could get back to being half as good
20、 as you was 16 the injury. If you change your style, you could be on 17 But you have to work very hard* because it 18 erasing 20 years of muscle memory in a short period of time. 19 she had to reinvent both herself and her game* at 30. It might be a testthat most professional players are even 20_ to
21、 take at 18. By then, Li Na has already had a very good 21 . But she 22 up her mind, as ever* for the less-safe choice.*t23 it because of my ambition and my fighting spirit. I had four operations. Each time I told myself, * You need to give yourself one more 24 to see how far you can 25 . Maybe you
22、can be No. 1, Li Na told reporters,牝 “I took the risk perhaps because I was not smart enough then, she 26 , laughing.Now Li Na has become the 27 of the growth of tennis in China. Though a generation of promi薰 young female Chinese playerT 28_ in her footsteps. Li Na doesnt think much about all 噸縁;1 j
23、ust thought I did a good job. Actually, tennis was my 29 , just like a lawyer or a teacher.M she选择题答题栏题号123456789101112131415答案题号1617181920212223242526272829答案第二节（共10小题;每小题2分，满分20分）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。10. A. break through11. A. expressionC. impression12. A. limited13. A. dream14. A. came
24、15. A. core16. A. after17. A. top18. A. avoids19. A. On the contrary20. A. excited21. A. record22. A. made23. A. accepted24. A. reason25. A. run26. A. replied27. A. inspiration28. A. settles29. A. lifeB. break intoB. temporaryB. challengeB. exercisedB. styleB. duringB. bottomB. meansB. On the other
25、handB. eagerB. familyB. setB. choseB. offerB. jumpB. jokedB. hopeB. walksB. experienceC, break awayB. appreciationD. determinationC. endlessC. goalC. resultedC. placeC. betweenC. courtC. keepsC. In other wordsC. afraidC. figureC. putC. allowedC. chanceC. seeC. yelledC. guidanceC. joins -C. jobD. bre
26、ak outD. thoroughD. disasterD. returnedD, gameD. beforeD. purposeD. showsD. In conclusionD. doubtfulD. luckD. tookD. expectedD. stressD. goD. arguedD. symbolD. followsD. majorImagine staring up and seeing a high wall of rock going hundreds of meters into the air.You take a deep breath and start clim
27、bing. You put 30 hands, feet and knees into small holes and cracks(裂缝)in the rock and slowly make your way to the top. As you go higher your body gets tired, but you keep climbing up. You try to forget about the pain and the fear 31 you reach the top.While rock climbing really is an extreme sport, m
28、ost people use ropes and a harness(背带)32(stay) safe. The ropes will catch you if you fall. But others like 31-year-old US climber Alex Hormold, make rock climbing even 33 (crazy).Honnold made history this month when he climbed one of the worlds most famous cliffs(悬崖)， the 914-meter-high El Capitan,
29、in California, US. Honnold climbed it without ropes, a harness, or even a helmet. If he had slipped and fallen, he 34 (die).Not everyone that does rock climbing is as crazy as Honnold. Many do it 35 (safe), or on special indoor walls. It is a great way to build strength and stretch your body. Accord
30、ing to The Huffington Post * working 36 the best way to climb up a wall also helps you develop your problem solving skills.But Honnold says most 37 (climb) do it for the same reason. UI think the sport makes you very 38 (power) on the inside, he told The Huffington Post. 39 (overcome) your own fears
31、 all the time helps you deal well with lifes other challenges.34. 39. 30. 31. 32. 33. 35. 36. 37. 38. 4节黯?节淌分3。分）假定英语贏瓷2小题由小题I分湖分1。分）况.何和笞卜老师要求同柬之间交换修改作文用你修改你同県写的以下作文文中共有1。处语 増加：在缽擋二冇两处。何处错误仪涉及一个单词的増加、删除或修改。刪除5莒Y竺四J个漏字符号（A ），并在其下而写出该加的词。 修改； 注意：1 .血1 take 1，假定英羅歓宵小題酒小题I分湖分1。分）斗1误,笛句|甘滂师要求同桌之间交换修改作文带
32、你修改你同環写的以下作文-文中共右10处话 ,増加：在捎艾仃两处。何处错误仪涉及一个单词的増加、删除或修改。删除5辭須艸J个漏字符号（并在其下而写出该加的或鷲理词川斜淑烦虬1 ?!繹下划一横线并在咳词下面写出修改后的词。:徑絕误及其修改均仅限-词,:允许修改1。处.多者（从第11处起）不计分。圖t in the Cultural Exchange Week in l-ondon last month. Honest speaking I enjoyed I f i n,nl cV，1 Paid a visit to a city museum and some places interest.
33、 They made me have a better understanding of the British society, culture or history. Of course, I also made several new friend there, who hobbies were similar to mine. Whats more* I was lucky to call on a penfriend, Johnson who ad been in touch with myself for a long time. I will never forget the m
34、ost happiest days that we spent together. When returning to China safely, I felt very satisfying.第二节 书面表达（满分20分）假定你是红星中学学生李华。目前,随着全球新型冠状病稚性肺炎确诊病例数批不断攀升,你的英 国宅友Jim发来邮件向你询问在家抗疫和学习的注意事项。清你回夏邮件，内容包括：1. 表达关心；2. 介绍经验；3 .分享感受。注意丄词数100左右；2.可以适当増加细节.以侦行文连貫；3 .开头和结尾已为你写好。参考词汇:新型冠状病毒性肺炎COVID-19；疾病的大流行pandemicD
35、ear Jim,Yours.Li Hua英语（四）1. A 细节理解题。根据第三段The program seeks to explore the possibilities of 5G connectivity in rural（乡村的） communities around the world.可知,Cisco Systems在英国的乡村农场测试它的项目是因为它想要了解5G连 接在世界范围内的乡村地区的潜力。2. D 推理判断题。根据第四段uThe cows are fitted with 5G smart collars and ear sensors.及第五段可知，设备不 会伤害奶牛,
36、那些耳部传感器可以允许农民立即识别任何健康问题。由此可推断,那些耳部传感器可以监测奶 牛的健康状况。3. C 观点态度题。根据最后一段4Thats what 5G can do for farmingreally spread the power that we have within this farm, everywhere around the United Kingdom, and everywhere around the world.可推断，尼克克 里斯索斯肯定了 5G在农业中的作用。4. B标题判断题。本文主要介绍了一家名为Cisco Systems的公司在英国的乡村农场试验5G
37、技术，帮助实现自 动挤奶。5. C 根据该空后一句“The majority of radio stations start with the letter K or W. ”可知,C选项如果你仔细 听，你就会注意到它们都有共同之处”贴切。6. E 根据该空后一句In 1912, several countries attended a conference to discuss international radiotelegraphs. ”可知，E 选项尔始终听到的两个字母要追溯到人们发电报的时期”贴切。7. A 根据下一段The letters N and A were given to
38、 military stations, but K and W were assigned（分 配）.”可知,A选项“美国被给予W, K, N和A四个字母”贴切。8. D 根据该空后一句And stations west of the Mississippi started with K.”可知，D选项,密西西比河以东的电 台以W开头”贴切。9. B 根据该空后“Sometimes they represent the networks. Sometimes its the actual station number,.”可知，B选项“K和W后的三个字母会代表者不同的事物”贴切。“10. A
39、在通往名人堂的旅程中，李娜不得不突破（break through）-个又一个障瑯。11. D这些障碍也许会让任何一个决心（determination）不够大的人望而却步。12. C她必须忍受无休止的（endless）伤揃，每周不徂不接受注射（止疼）。2021届全国高三单元定向检測卷英语 参考答案 第5页（共26页）】JY13- B但是她职业生涯中凡大的挑战(challenge)还在等着她.14. D 在2012年的时候,她接受了另一场手术当她返回(returned)(场)时，她的敎练告诉她，如果她在球场上 还保持原来的风格(style),也许她只能恢割到受伤前(before)水平的一半.15.
40、 B见上题解析。16. D见第14题解析。17. A 如果她改变风格，她还冇可能登顶(be on top).18. B不过她需要加倍努力，因为这就意味着(means)必须在很短的时间内消除20年累积起来的肌肉记忆.19. C换句话说(In other words), 30岁的她不得不重新定义自己和自己的打球风格20. C而这是大部分职业运动员在18岁时也害怕(be afraid to)面对的挑战。21. A在此之前.李娜冇一个很不错的记录(record).22. A但是，她还是下定决心接受这个不太保险的选择。make up ones mind为固定短语，意为“下定决心二23. B她做出这样的选
41、择(chose)是因为她的雄心和斗志。24. C她需要再给自己一次机会(chance)去看看自己能走(g。)多远.25. D见上题解析。26. B她开玩笑说(joked)她冒那个险是因为她当时不够聪明。27. A现在李娜已经成为鼓舞(inspiration)中国网球发展的人物。28. D虽然年轻一代的中国女运动员们正追随着她,但是李娜对于自己的成就并没冇想太多。follow in sbs footsteps为固定短语.意为“仿效、迫随二29. C李娜认为，网球就是一份工作(job),就像律师和教师一样。30. your 31, until/till 32. to stay 33. crazie
42、r 34. would have died 35. safely 36. out 37. climbers38. powerful 39. Overcoming短文改错I take part in the Cultural Exchange Week in London last month. Honest speaking, I enjoyed myself in a tookHonestlythecity. I paid a visit to a city museum and some places A interest. They made me have a better under
43、standing of the ofBritish society, culture or history. Of course* I also made several new friend there* who hobbies were similar to andfriends whosemine. Whats more* I was lucky to call on a penfriend Johnson, who had been in touch with myself for a long time.meI will never forget the nt happiest da
44、ys that we spent together. When returning to China safely, I felt very satisfying.satisfied书面表达One possible version：Dear Jim,I hope everything is going well with you. In your email, you asked for some advice on self-protection and online learning during the CO VID-19 outbreak. Im willing to share so
45、me tips with you.For self-protection. it is strongly recommended that you stay at home, keep a balanced diet and exercise regularly. To add some fun to your life, you should take up some new hobbies. As for online learning, you may find yourself distracted from time to time. To cope with the problem
46、, try setting & limited time for every task and rewarding yourself once its done, which can help you stay focused.During this pandemic, many medics and volunteers are wiving others despite risking their own lives, lean never fully express my gratitude for (heir Belfless contributions. By supporting each other and fighting together. 1 believe we will surely win this bnttle aKninM the viruv. If you need any help, feel free to tell tne. Take care|Yours,Li Him