必修二 Unit 2 Section II Discovering Useful Structures（导学案)-【帮课堂】2024-2025学年高一英语同步学与练（人教版2019必修第一册）

必修二UNIT 2 Wildlife Protection（学案） Section II Discovering Useful Structures 2022年课程标准 学习目标 Unit 2 “Wildlife Protection” 以野生动物保护为主题，紧扣当代社会对生态环境和生物多样性保护的关注热点。这一单元的内容涵盖了野生动物现状、保护的重要性以及保护措施和行动等方面。在野生动物现状方面，通过文本和相关材料呈现了野生动物面临的各种威胁，如栖息地丧失、非法捕猎、环境污染等。像大熊猫曾经因为森林砍伐等原因而生存范围不断缩小，非洲大象因为象牙贸易遭到大规模猎杀。这些例子生动地展现了野生动物所面临的严峻处境。 保护野生动物具有极其重要的意义。它对于维护生态平衡、提供生态服务、促进经济发展（如生态旅游）、保护文化遗产等诸多方面都起着关键作用。 该单元还涉及了个人、社会组织、政府等层面可以采取的保护野生动物的措施。 1. 知识要求： 1. 语篇理解：通过阅读本篇课文、学习提示、单元学习任务，了解叙事类语篇的主要写作目的和语篇结构，能从语篇中提取主要信息和观点，理解语篇要义。并且能够根据语篇标题预测语篇的主题和内容。 2. 词汇学习：掌握与野生动物保护相关的词汇，如 “reserve, plain, observe, beauty, remind, shoot, profit, attack, recover, remove, intend, threat, threaten, exist, harmony, goods” 等单词和 “make out, remind sb of sb/sth, watch over, day and night” 等词块，在具体语境中正确理解和运用这些词汇6。 2. 核心素养要求： 2. 语言能力：在阅读学习过程中提高语言能力，包括对文本的理解、分析、概括能力，以及书面表达和口语表达能力。例如，能够绘制思维导图整合文本信息，能够用英语表达自己对野生动物保护的观点和看法。 2. 文化意识：了解中外野生动物保护的不同策略、方式和问题解决方案，增强对野生动物保护的文化认知，培养跨文化交际意识。 2. 学习能力：积极运用和调适英语学习策略，如通过上下文猜测词义、归纳总结等方法学习新词汇和理解文本，提高自主学习能力4。 2. 思维品质：理解文字与非文字资源（如课堂中出现的折线图、视频等）所传递的丰富信息、思想、情感与观点；根据课文语境等推断隐含意义；寻求动物保护的合理方式和策略，培养批判思维和创新思维能力。 总的来说，这一单元的课程标准旨在通过学习野生动物保护的主题，提高学生的英语综合能力和对野生动物保护的认识，培养学生的核心素养，使学生能够对事物做出正确的价值判断，并积极参与到野生动物保护的行动中3。 读下列例句并感知黑体部分的共性。 1．What is being done to help them? 2．I know that they’re being hunted and their habitat is getting smaller. 3．What measures are being taken to help them? 4．They are being hunted，illegally，for their valuable fur. 5．Much is being done to protect wildlife，but if we really want to save the planet，we must change our way of life. 一．语法精讲——现在进行时的被动语态 一、含义 现在进行时的被动语态表示现在或现阶段正在进行或发生的被动动作，强调主语是动作的承受者。 二、现在进行时的被动语态的构成形式 形式 结构 肯定形式 主语＋be(am，is，are)＋being＋done 否定形式 主语＋be(am，is，are)＋not＋being＋done 一般疑问式 be(am，is，are)＋主语＋being＋done 特殊疑问式 特殊疑问词＋be(am，is，are)＋主语＋being＋done Some trees are being cut down in the park.公园里的一些树木正在被砍伐。 It is reported that the water in the lake is not being protected now.据报道，这个湖里的水现在没有得到保护。 Are the babies being taken care of by this nurse?这些婴儿正由这个护士照看吗？ Who is being trained for the coming English speech contest?为了即将举行的英语演讲比赛，谁正接受训练？ 牛刀小试同义句转换 They are building a modern school in his hometown. ① (改为被动语态) ② .(把①句改为否定句) ③ ? (把①句改为一般疑问句) ④ ？(对①句就in his hometown进行提问) 三、用法 1．表示说话时正在进行的被动动作。句中常用now，at the moment等时间状语。 My younger sister is now being interviewed.我妹妹现在正在接受采访。 He is now being treated in China.现在，他正在中国接受治疗。 2．表示现阶段正在进行的被动动作(说话时不一定在进行)。 These animals are being hunted at such a speed that they will disappear soon.以如此速度捕杀动物，它们很快就会消失。 3．表示一种习惯的被动行为，常与always，constantly，often等词连用，表示赞赏、羡慕、讨厌等感情色彩。 I feel very surprised that the window of our classroom is often being broken.我感到非常吃惊的是我们教室的那扇窗户经常被打破。 I feel very puzzled that the goods in our shop are always being stolen.我感到很迷惑，我们商店的商品老是被偷。 4．与某些情态动词连用，表示对正在发生的动作的推测。 Jim may be being interviewed by the reporters at the very moment.吉姆此刻可能正在被记者们采访。 —Do you know what Smith is doing? —He is ill.He may be being examined by the doctor. ——你知道史密斯正在做什么吗？ ——他病了。他可能正在接受医生的检查。 [名师提醒]　 (1)不及物动词(短语)、非延续性动词、表示存在意义/所属关系/静态特征的动词以及系动词不用于现在进行时的被动语态。 这本书是他的。 [误]The book is being belonged to him. [正]The book belongs to him. (2)一些表示状态、心理活动、拥有、存在等的动词，如have，want，need，like，realize等，一般不用于进行时的被动语态，而常用一般现在时的被动语态表示此时此刻或目前主语正在承受谓语动词表示的动作。 玛丽，过来，有你的电话。 [误]Mary，come here.You’re being wanted on the phone. [正]Mary，come here.You’re wanted on the phone. (3)“be＋under/in等介词＋名词”结构可表示现在进行时的被动语态的含义。 The problem is under discussion (is being discussed) at the meeting.这个问题正在会上讨论。 The telephone is in use (is being used) now.这部电话正在使用中。 牛刀小试补全句子 ①The little boy has made rapid progress recently and by his teachers. 那个小男孩最近进步很快，总是被他的老师表扬。 ②The plan to explore the South Pole these days.最近正在制订勘探南极的计划。 ③Because of bad scores，Jimmy by his father at the very moment. 由于成绩不好，吉米此刻可能正在挨父亲打。 ④The question about where is the factory going to be built now.关于在哪儿建厂的问题现在正在被讨论。 ⑤A project about protecting the natural resources ． 正在设计一个保护自然资源的项目。 牛刀小试A用所给词的适当形式填空 1．They are living with their parents for the moment because their own house (rebuild)． 2．This question you brought up (discuss) at the meeting now. 3．These children (look) after by an old man now. 4．Wait a minute.The dishes for the dinner (cook) in the kitchen. 5．He (punish) by our teacher at the moment. 6．The sports meeting (hold) in our school now. 7．So many things (do) here to prevent air pollution. 8．A bridge (build) in the distance and its construction (finish) in a year. B同义句转换 1．The police have arrested a young man and they are questioning him now. →A young man has been arrested and by the police now. 2．We have to take another road because this road is being repaired. →We have to take another road because this road ． 3．There is good news of the sports meeting which is being held in the city stadium these days. →There is good news of the sports meeting in the city stadium these days. 4．This airport that was built 30 years ago is still being used. →This airport that was built 30 years ago ． 5．The excited boys and girls are decorating the classrooms for the coming new year. →The classrooms by the excited boys and girls for the coming new year. C用现在进行时的被动语态完成语段 Ladies and gentlemen，welcome to our city.Look! Many a building 1. (正在建造) now in the center of the city.More than one subway 2. (正在被建设)．It’s said that at least a new stadium and a new swimming pool 3. (正在被设计) by the City Construction Company.Well，as you can see，the trees and flowers 4.are__being__planted (正在栽种) on each side of the roads.5. (这座城市被规划) to develop into a big city? The answer is yes.Imagine that you 6. (被领着参观) the city again in the future.Aren’t you happy with that? Let’s just wait and see! 【总结感悟】-构建知识体系 一、语法填空 1．He is making preparations for the English speech contest which is due (take) place next week. 2．In recent years, there (be) more and more signs that the number of polar bears is on the decrease. 3．It is reported a new species has been discovered in the rainforest in Brazil. 4．Look! In the distance, some deer (be) eating grass gracefully on the plain. 5．—Have you moved into the new house yet? —Not yet. The rooms (paint). 6．The work is (do) by them now. 7．What would you do when you are being by a snake?(bite) 8．A new cinema (build) here. They hope to finish it next month. 9．The implementation of stricter environmental laws (increase) the quality of habitats for wildlife. 10．Many a new house   (build) at present in the disaster area. 11．Some very interesting technologies (develop) right now. 12．My washing machine (repair) now, so I have to wash my clothes by hand. 13．The children (drill) to leave the classroom quickly when the fire bell rang. 14．—Do you know what Lily is doing? —She may (interview)by the boss in the office. 15．Tigers (hunt) and killed at such a speed that they will disappear from the earth in the near future. 16．With more problems related to environment appearing, the effects of climate change (explore) now by scientists around the world. 17．The new and improved Community Sports Centre is not open to the public yet, but preparations (make) presently for the reopening. 18．Currently, about 35,000 works (display) in over 300 rooms in the Louvre, and it would take a lifetime to see everything. 19．Facial recognition technology is working well at tourist attractions around China, (reduce) the time people spend standing in lines at entries or security check. 20．Get a load of the sculpture! The live broadcast (bring) to you from one of the largest museums on Earth. 21．Public about the disease is still a cause for concern. Patients were of what was wrong with them. It’s a pity that the disease is being by most people.  (ignore) 22．Look! The guests (show) around the factory. 23．More new technologies (apply) in the field of IT at present. 24．We are now living in a fast-developing society and our life conditions (improve) day by day. 25．Weight training classes, for example, (design) and will be added to our programme soon. ( 3 )原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ 必修二UNIT 2 Wildlife Protection（学案） Section II Discovering Useful Structures 2022年课程标准 学习目标 Unit 2 “Wildlife Protection” 以野生动物保护为主题，紧扣当代社会对生态环境和生物多样性保护的关注热点。这一单元的内容涵盖了野生动物现状、保护的重要性以及保护措施和行动等方面。在野生动物现状方面，通过文本和相关材料呈现了野生动物面临的各种威胁，如栖息地丧失、非法捕猎、环境污染等。像大熊猫曾经因为森林砍伐等原因而生存范围不断缩小，非洲大象因为象牙贸易遭到大规模猎杀。这些例子生动地展现了野生动物所面临的严峻处境。 保护野生动物具有极其重要的意义。它对于维护生态平衡、提供生态服务、促进经济发展（如生态旅游）、保护文化遗产等诸多方面都起着关键作用。 该单元还涉及了个人、社会组织、政府等层面可以采取的保护野生动物的措施。 1. 知识要求： 1. 语篇理解：通过阅读本篇课文、学习提示、单元学习任务，了解叙事类语篇的主要写作目的和语篇结构，能从语篇中提取主要信息和观点，理解语篇要义。并且能够根据语篇标题预测语篇的主题和内容。 2. 词汇学习：掌握与野生动物保护相关的词汇，如 “reserve, plain, observe, beauty, remind, shoot, profit, attack, recover, remove, intend, threat, threaten, exist, harmony, goods” 等单词和 “make out, remind sb of sb/sth, watch over, day and night” 等词块，在具体语境中正确理解和运用这些词汇6。 2. 核心素养要求： 2. 语言能力：在阅读学习过程中提高语言能力，包括对文本的理解、分析、概括能力，以及书面表达和口语表达能力。例如，能够绘制思维导图整合文本信息，能够用英语表达自己对野生动物保护的观点和看法。 2. 文化意识：了解中外野生动物保护的不同策略、方式和问题解决方案，增强对野生动物保护的文化认知，培养跨文化交际意识。 2. 学习能力：积极运用和调适英语学习策略，如通过上下文猜测词义、归纳总结等方法学习新词汇和理解文本，提高自主学习能力4。 2. 思维品质：理解文字与非文字资源（如课堂中出现的折线图、视频等）所传递的丰富信息、思想、情感与观点；根据课文语境等推断隐含意义；寻求动物保护的合理方式和策略，培养批判思维和创新思维能力。 总的来说，这一单元的课程标准旨在通过学习野生动物保护的主题，提高学生的英语综合能力和对野生动物保护的认识，培养学生的核心素养，使学生能够对事物做出正确的价值判断，并积极参与到野生动物保护的行动中3。 读下列例句并感知黑体部分的共性。 1．What is being done to help them? 2．I know that they’re being hunted and their habitat is getting smaller. 3．What measures are being taken to help them? 4．They are being hunted，illegally，for their valuable fur. 5．Much is being done to protect wildlife，but if we really want to save the planet，we must change our way of life. 一．语法精讲——现在进行时的被动语态 一、含义 现在进行时的被动语态表示现在或现阶段正在进行或发生的被动动作，强调主语是动作的承受者。 二、现在进行时的被动语态的构成形式 形式 结构 肯定形式 主语＋be(am，is，are)＋being＋done 否定形式 主语＋be(am，is，are)＋not＋being＋done 一般疑问式 be(am，is，are)＋主语＋being＋done 特殊疑问式 特殊疑问词＋be(am，is，are)＋主语＋being＋done Some trees are being cut down in the park.公园里的一些树木正在被砍伐。 It is reported that the water in the lake is not being protected now.据报道，这个湖里的水现在没有得到保护。 Are the babies being taken care of by this nurse?这些婴儿正由这个护士照看吗？ Who is being trained for the coming English speech contest?为了即将举行的英语演讲比赛，谁正接受训练？ 牛刀小试同义句转换 They are building a modern school in his hometown. ①A__modern__school__is__being__built__in__his__hometown.(改为被动语态) ②A__modern__school__isn’t__being__built__in__his__hometown.(把①句改为否定句) ③Is__a__modern__school__being__built__in__his__hometown? (把①句改为一般疑问句) ④Where__is__a__modern__school__being__built？(对①句就in his hometown进行提问) 三、用法 1．表示说话时正在进行的被动动作。句中常用now，at the moment等时间状语。 My younger sister is now being interviewed.我妹妹现在正在接受采访。 He is now being treated in China.现在，他正在中国接受治疗。 2．表示现阶段正在进行的被动动作(说话时不一定在进行)。 These animals are being hunted at such a speed that they will disappear soon.以如此速度捕杀动物，它们很快就会消失。 3．表示一种习惯的被动行为，常与always，constantly，often等词连用，表示赞赏、羡慕、讨厌等感情色彩。 I feel very surprised that the window of our classroom is often being broken.我感到非常吃惊的是我们教室的那扇窗户经常被打破。 I feel very puzzled that the goods in our shop are always being stolen.我感到很迷惑，我们商店的商品老是被偷。 4．与某些情态动词连用，表示对正在发生的动作的推测。 Jim may be being interviewed by the reporters at the very moment.吉姆此刻可能正在被记者们采访。 —Do you know what Smith is doing? —He is ill.He may be being examined by the doctor. ——你知道史密斯正在做什么吗？ ——他病了。他可能正在接受医生的检查。 [名师提醒]　 (1)不及物动词(短语)、非延续性动词、表示存在意义/所属关系/静态特征的动词以及系动词不用于现在进行时的被动语态。 这本书是他的。 [误]The book is being belonged to him. [正]The book belongs to him. (2)一些表示状态、心理活动、拥有、存在等的动词，如have，want，need，like，realize等，一般不用于进行时的被动语态，而常用一般现在时的被动语态表示此时此刻或目前主语正在承受谓语动词表示的动作。 玛丽，过来，有你的电话。 [误]Mary，come here.You’re being wanted on the phone. [正]Mary，come here.You’re wanted on the phone. (3)“be＋under/in等介词＋名词”结构可表示现在进行时的被动语态的含义。 The problem is under discussion (is being discussed) at the meeting.这个问题正在会上讨论。 The telephone is in use (is being used) now.这部电话正在使用中。 牛刀小试补全句子 ①The little boy has made rapid progress recently and is__always__being__praised by his teachers. 那个小男孩最近进步很快，总是被他的老师表扬。 ②The plan to explore the South Pole is__being__made these days.最近正在制订勘探南极的计划。 ③Because of bad scores，Jimmy may__be__being__beaten by his father at the very moment. 由于成绩不好，吉米此刻可能正在挨父亲打。 ④The question about where is the factory going to be built is__being__discussed now.关于在哪儿建厂的问题现在正在被讨论。 ⑤A project about protecting the natural resources is__being__designed． 正在设计一个保护自然资源的项目。 牛刀小试A用所给词的适当形式填空 1．They are living with their parents for the moment because their own house is__being__rebuilt (rebuild)． 2．This question you brought up is__being__discussed (discuss) at the meeting now. 3．These children are__being__looked (look) after by an old man now. 4．Wait a minute.The dishes for the dinner are__being__cooked (cook) in the kitchen. 5．He is__being__punished (punish) by our teacher at the moment. 6．The sports meeting is__being__held (hold) in our school now. 7．So many things are__being__done (do) here to prevent air pollution. 8．A bridge is__being__built (build) in the distance and its construction will__be__finished (finish) in a year. B同义句转换 1．The police have arrested a young man and they are questioning him now. →A young man has been arrested and is__being__questioned by the police now. 2．We have to take another road because this road is being repaired. →We have to take another road because this road is__under__repair． 3．There is good news of the sports meeting which is being held in the city stadium these days. →There is good news of the sports meeting being__held in the city stadium these days. 4．This airport that was built 30 years ago is still being used. →This airport that was built 30 years ago is still in__use． 5．The excited boys and girls are decorating the classrooms for the coming new year. →The classrooms are__being__decorated by the excited boys and girls for the coming new year. C用现在进行时的被动语态完成语段 Ladies and gentlemen，welcome to our city.Look! Many a building 1.is__being__built (正在建造) now in the center of the city.More than one subway 2.is__also__being__constructed (正在被建设)．It’s said that at least a new stadium and a new swimming pool 3.are__being__designed (正在被设计) by the City Construction Company.Well，as you can see，the trees and flowers 4.are__being__planted (正在栽种) on each side of the roads.5.Is__the__city__being__planned (这座城市被规划) to develop into a big city? The answer is yes.Imagine that you 6.are__being__shown__around (被领着参观) the city again in the future.Aren’t you happy with that? Let’s just wait and see! 【总结感悟】-构建知识体系 一、语法填空 1．He is making preparations for the English speech contest which is due (take) place next week. 【答案】to take 【详解】考查动词。句意：他正在为下周举行的英语演讲比赛做准备。be due to do sth.按期、预定要做某事。故填to take。 2．In recent years, there (be) more and more signs that the number of polar bears is on the decrease. 【答案】have been 【详解】考查时态。句意：近年来，越来越多的迹象表明北极熊的数量正在减少。根据“In recent years”可知，本句为现在完成时，再根据 more and more signs可知，谓语用复数形式。故填have been。 3．It is reported a new species has been discovered in the rainforest in Brazil. 【答案】that 【详解】考查主语从句。句意：据报道，在巴西的雨林中发现了一种新物种。It is reported that...据报道，it作形式主语，真正的主语为that引导的从句。故填that。 4．Look! In the distance, some deer (be) eating grass gracefully on the plain. 【答案】are 【详解】考查时态。句意：看！在远处，一些鹿正在平原上优雅地吃草。结合前文的“Look!”可知句子陈述的动作正在进行，用现在进行时，主语some deer是复数概念，be动词用are。故填are。 5．—Have you moved into the new house yet? —Not yet. The rooms (paint). 【答案】are being painted 【详解】考查时态语态。句意：——你搬进新居了吗?  ——没有。房间正在粉刷。根据Not yet可知，时态为现在进行时，主语The rooms与paint为被动关系，用现在进行时的被动语态。故填are being painted。 6．The work is (do) by them now. 【答案】being done 【详解】考查动词时态和语态。句意：他们正在做这项工作。根据时间状语now可知，用现在进行时，根据空的by可知，需用被动语态，所以空处应是现在进行时的被动语态，空前已有be动词。故填being done。 7．What would you do when you are being by a snake?(bite) 【答案】bitten 【详解】考查动词时态。句意：如果你被蛇咬了，你会怎么做?根据句意，可知设空处和are being构成现在进行时的被动语态，应用过去分词，故填bitten。 8．A new cinema (build) here. They hope to finish it next month. 【答案】is being built 【详解】考查动词时态。句意：这里正在建一座新电影院。他们希望下个月能完成。设空处为句子的谓语，和主语cinema之间是被动关系，表示此刻正在进行的动作，此处是现在进行时态的被动语态，主语是cinema，谓语动词使用第三人称单数形式，故答案为is being built。 9．The implementation of stricter environmental laws (increase) the quality of habitats for wildlife. 【答案】has increased 【详解】考查动词时态和主谓一致。句意：更严格的环境法律的实施已经提高了野生动物栖息地的质量。句子陈述过去动作对现在造成的影响，为现在完成时。主语是The implementation of stricter environmental laws，谓语动词应与其保持一致，使用第三人称单数形式，故填has increased。 10．Many a new house   (build) at present in the disaster area. 【答案】is being built 【详解】考查时态和语态。句意：目前灾区正在修建许多新房子。根据时间状语at present可知用现在进行时。主语house与build之间为被动关系，故用被动语态。主语单数，谓语单数。故填is being built。 11．Some very interesting technologies (develop) right now. 【答案】are being developed 【详解】考查谓语动词的时态和语态。句意：一些有趣的技术正在被开发。right now表示正在进行，所以要用进行时，又因为technology和develop之间是被动关系，要用被动语态，综上，此空要填are being developed。 12．My washing machine (repair) now, so I have to wash my clothes by hand. 【答案】is being repaired 【详解】句意：我的洗衣机现在正在修理，所以我不得不用手洗衣服。washing machine 与repair之间是被动关系，now表明用现在进行时，所以用现在进行时的被动语态，故填is being repaired。 13．The children (drill) to leave the classroom quickly when the fire bell rang. 【答案】were being drilled 【详解】考查被动语态。句意：当火警铃响起时，孩子们正在被训练快速离开教室。根据句子结构，因主语与谓语之间为为被动关系，使用被动语态，根据时间状语 when the fire bell rang，可知句子表示的是过去某个时间正在发生的动作，需要使用过去进行时的被动语态，主语The children是复数形式，因此谓语动词使用were being drilled。故填were being drilled。 14．—Do you know what Lily is doing? —She may (interview)by the boss in the office. 【答案】be being interviewed 【详解】考查动词时态和语态。句意：——你知道莉莉在做什么吗？——她可能正在办公室接受老板的面试。根据“Do you know what Lily is doing?(你知道莉莉在做什么吗？)”可知，此处表示“正在被面试”，要用现在进行时的被动语态，其结构为“be being + 过去分词”，may是情态动词，后跟动词原形，故填be being interviewed。 15．Tigers (hunt) and killed at such a speed that they will disappear from the earth in the near future. 【答案】are being hunted 【详解】考查时态和语态。句意：老虎被猎杀的速度如此之快，以至于它们将在不久的将来从地球上消失。所填动词为主句的谓语部分，结合语境“they will disappear from the earth in the near future(它们将在不久的将来从地球上消失)”可推知，“捕猎”这个动作现阶段正在发生的动作，且与主语“Tigers”之间为被动关系，用现在进行时的被动语态。主谓一致，故填are being hunted。 16．With more problems related to environment appearing, the effects of climate change (explore) now by scientists around the world. 【答案】are being explored 【详解】考查时态语态和主谓一致。句意：随着越来越多与环境有关的问题出现，气候变化的影响正在被世界各地的科学家们所探索。explore(探索)是句中谓语动词，与主语the effects(影响)之间是被动关系，句中有时间状语now，描述现阶段正在发生的事情，应使用现在进行时态，又因主语是复数名词，所以谓语也应使用复数形式。综上，谓语应用现在进行时的被动语态，复数形式。故填are being explored。 17．The new and improved Community Sports Centre is not open to the public yet, but preparations (make) presently for the reopening. 【答案】are being made 【详解】考查时态、语态和主谓一致。句意：经过改进的新社区体育中心尚未向公众开放，但目前正在为重新开放做准备。根据句中is可知，句子描述现在的情况，根据句中presently可知，后句描述正在进行的动作，应用现在进行时，make与主语preparations之间是被动关系，应用被动语态，主语preparations是复数，be动词使用are。故填are being made。 18．Currently, about 35,000 works (display) in over 300 rooms in the Louvre, and it would take a lifetime to see everything. 【答案】are being displayed 【详解】考查时态和语态。句意：目前，大约有35000件作品在卢浮宫的300多个房间里展出，要看完所有的作品需要一辈子的时间。空处作前句谓语，句子描述正在进行的动作，且display与主语about 35,000 works之间是被动关系，应用现在进行时的被动语态，主语about 35,000 works是复数，be动词使用are。故填are being displayed。 19．Facial recognition technology is working well at tourist attractions around China, (reduce) the time people spend standing in lines at entries or security check. 【答案】reducing 【详解】考查非谓语动词。句意：人脸识别技术在中国各地的旅游景点运行良好，减少了人们在入口处或安检处排队的时间。reduce的逻辑主语是前面的句子，两者之间是主谓关系，使用现在分词作状语，表示自然而然的结果，故填reducing。 20．Get a load of the sculpture! The live broadcast (bring) to you from one of the largest museums on Earth. 【答案】is being brought 【详解】考查时态语态和主谓一致。句意：看看这个雕塑！这场直播来自地球上最大的博物馆之一。由“Get a load of the sculpture!”可知，现在正在进行现场直播，broadcast和bring之间是被动关系，因此句子用现在进行时的被动语态be being done，主语The live broadcast是单数，因此空格处是is being brought。故填is being brought。 21．Public about the disease is still a cause for concern. Patients were of what was wrong with them. It’s a pity that the disease is being by most people.  (ignore) 【答案】 ignorance ignorant ignored 【详解】考查名词、形容词和动词时态。句意：公众对这种疾病的无知仍然令人担忧。病人不知道自己得了什么病。很遗憾，这种疾病被大多数人忽视了。第一空应填名词作主语ignorance，ignorance为不可数名词；第二空应填形容词ignorant作表语；第三空是现在进行时的被动语态，主语disease与谓语动词ignore是被动关系，空处用过去分词ignored。故填①ignorance②ignorant③ignored。 22．Look! The guests (show) around the factory. 【答案】are being shown 【详解】考查时态语态和主谓一致。句意：看！客人们在被领着参观工厂。show(带领，引领)是句中谓语动词，与主语The guests之间是被动关系，结合Look!可知，描述正在发生的事情，用现在进行时的被动语态，又因主语是复数名词，谓语也用复数形式。故填are being shown。 23．More new technologies (apply) in the field of IT at present. 【答案】are being applied 【详解】考查时态和语态。句意：目前更多的新技术正在信息技术领域得到应用。由时间状语at present可知，此处应用现在进行时。主语more new technologies与apply之间为被动关系，故应用现在进行时的被动语态。主语为复数形式，故填are being applied。 24．We are now living in a fast-developing society and our life conditions (improve) day by day. 【答案】are being improved 【详解】考查动词时态和语态。句意：我们现在生活在一个快速发展的社会，我们的生活条件正在一天天改善。本句是and连接的并列句，improve作后句谓语，根据前文的are now living可知，用现在进行时，和主语life conditions之间是被动关系，用被动语态，主语为复数。故填are being improved。 25．Weight training classes, for example, (design) and will be added to our programme soon. 【答案】are being designed 【详解】考查动词时态语态和主谓一致。句意：例如，重量训练课程正在设计中，并将很快加入我们的课程。表示现阶段正在进行的动作，使用现在进行时，主语Weight training classes和design“设计”为被动关系，需用被动语态，主语为复数名词，be动词用are。故填are being designed。 ( 3 )原创精品资源学科网独家享有版权，侵权必究！ 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$