Unit 4 Amazing art Grammar 现在进行时的被动语态练习-2025-2026学年高一英语外研版必修第三册

Unit 4 Amazing art 现在进行时的被动语态 一、单句语法填空 1．These days the elderly residents in care homes in London (give) hens to look after to stop them feeling lonely. 【答案】are being given 【详解】考查时态语态和主谓一致。句意：近日，为了缓解孤独感，伦敦养老院的老年居民被安排照顾母鸡。give(给，提供)是谓语动词，与主语“the elderly residents”之间是被动关系，根据时间状语“These days”可知，句子描述的是现阶段正在进行的动作，应用现在进行时的被动语态，主语是名词复数，be动词用are。故填are being given。 2．The reserve (build) these days to protect the endangered animals, and will be completed next year. 【答案】is being built 【详解】考查现在进行时的被动语态。句意：目前这个保护区正在被修建以保护濒危动物，它将于明年完工。由these days可知动作发生在现在且正在进行，reserve（保护区）与build（修建）之间是被动关系，所以要用现在进行时的被动语态，其结构为“am/is/are + being +过去分词”，主语“The reserve”是单数，be动词用is，build的过去分词是built。故填is being built。 3．The plan (discuss) at the meeting now. Let’s go and join in the discussion. 【答案】is being discussed 【详解】考查动词语态。句意：这个计划正在会上被讨论。我们去参加讨论吧。根据时间状语now可知，句子描述的是现在正在进行的动作，时态用现在进行时，主语The plan与discuss“讨论”之间是被动关系，应用现在进行时的被动语态，主语是第三人称单数，be动词用is，谓语用is being discussed。故填is being discussed。 4．At present some weight training classes (design) and they will be added to our programme soon. 【答案】are being designed 【详解】考查动词的时态和语态。句意：目前一些力量训练课程正在被设计，它们很快就会被加入到我们的课程体系中。分析句子结构可知，此空考查谓语动词，at present是现在进行时的标志词；主语some weight training classes与动词design之间是被动关系，需用现在进行时的被动语态，其结构为am/is/are being + 过去分词；主语为复数。故填are being designed。 5．The software (update) now, so we can’t access the online learning platform. 【答案】is being updated 【详解】考查时态和语态。句意：软件正在被更新，所以我们无法访问在线学习平台。根据时间状语now可知，句子应用现在进行时；主语The software与动词update之间为被动关系，应用现在进行时的被动语态，主语The software为单数，be动词应用is。故填is being updated。 6．Because of the upcoming international art festival, various traditional folk art performances (organize) in the central square these days. 【答案】are being organized 【详解】考查动词语态。句意：由于即将到来的国际艺术节，这些天中央广场正在组织各类传统民间艺术表演。分析句子可知，主语various traditional folk art performances和organize为被动关系，these days体现动作当前正在进行，用现在进行时的被动语态，主语为复数，be动词使用are。故填are being organized。 7．Now preparations (make) for the sports meet to be held tomorrow, so we’re very busy.   【答案】are being made 【详解】考查时态和语态。句意：现在正在为明天举行的运动会做准备，所以我们很忙。分析句式结构可知，本句的主语为preparations，主语和谓语动词make是被动关系，根据上文的Now可知，动作现在正在进行，此处应该用现在进行时的被动语态，所以用am/is/are being done结构，主语复数，谓语复数形式。故填are being made。 8．Now, we’re taking actions and much (do)to protect wildlife, but if we really want to save the planet, we must change our way of life. 【答案】is being done 【详解】考查动词时态。句意：现在，我们正在采取行动，并且正在做很多事情来保护野生动物，但如果我们真的想拯救地球，我们必须改变我们的生活方式。结合句意可知空处缺谓语，and连接前后两个简单句，由前一个简单句可知后一个简单句用现在进行时，much作主语为不可数名词，指物，谓语动词用被动，故填is being done。 9．Some animal habitats (destroy) now as humans are searching for more natural resources to consume . 【答案】are being destroyed 【详解】考查时态和语态。句意：随着人类寻找更多的自然资源来耗费，一些动物栖息地正在遭到破坏。根据时间状语now可知，空处应用现在进行时，destroy与主语Some animal habitats之间是被动关系，应用现在进行时的被动语态，主语Some animal habitats是复数，be动词应用are。故填are being destroyed。 10．Daisy has found that a lot of antelopes (hunt) and killed for the wool beneath their stomachs now. 【答案】are being hunted 【详解】考查被动语态的现在进行时。句意：Daisy已经发现很多羚羊现在正在因为它们胃下的羊毛而被猎杀。根据句意和句型结构分析，hunt 充当从句谓语， antelopes和hunt为被动关系，now说明该用现在进行时，且主语antelopes为复数。故填are being hunted。 11．With many forests being destroyed, huge quantities of good soil (be) being washed away each year. 【答案】are 【详解】考查时态和主谓一致。句意：随着许多森林正在被破坏，每年大量的优质土壤正在被冲走。本句的主语是“huge quantities of good soil”，为复数形式，谓语动词也应用复数形式。根据each year可知，本句在陈述事实，结合being washed可知本句使用了现在进行时的被动语态。故填are。 【点睛】 12．Rain forests (cut) at such a speed that they will disappear from the earth in the near future. 【答案】 are being cut 【详解】考查时态语态。句意：热带雨林正以如此快的速度被砍伐,以至于在不久的将来它们将从地球上消失。根据they will disappear from the earth in the near future(在不久的将来,他们将从地球上消失)可知,热带雨林正被砍伐,所以时态用现在进行时。主语热带雨林和cut(砍伐)构成被动关系,，用现在进行时的被动语态；主语是复数，系动词用are。故填 are being cut。 13．So far, no fact has come to light because the bones are still (inspect). 【答案】being inspected 【详解】考查现在进行时的被动语态。句意：到目前为止，还没有发现任何事实，因为骨头仍在检查中。because引导的原因状语从句中的主语the bones和谓语动词inspect是被动关系，再根据句中的still，可知从句用现在进行时的被动语态。故答案为being inspected。 14．Nowadays, cell phones have features such as games, music and calendars and more new functions (add)． 【答案】are being added 【详解】考查动词时态语态。句意：如今，手机已经具备了游戏、音乐和日历等功能，而且还添加了更多的新功能 。表示动作正在进行，且主语与谓语构成被动关系，应用现在进行时的被动语态，主语为functions，谓语用复数。故填are being added。 15．It’s said that some rare animals (threaten) with lack of finance at present. 【答案】are being threatened 【详解】考查现在进行时的被动语态和主谓一致。句意：据说目前一些珍稀动物正受到缺乏资金的威胁。该句it是形式主语，that引导的主语从句作主语；从句中名词复数some rare animals是句子主语，和谓语动词threaten之间是被动语态，再根据时间状语at present，可知句子用现在进行时的被动语态。故答案为are being threatened。 16．It is reported that a lot of natural resources in the mountainous areas （exploit）now. 【答案】are being exploited 【详解】考查时态语态。句意：据报道，目前在山区很多自然资源正在被开发。主语a lot of natural resources与exploit是被动关系，故应用被动语态；由时间状语now可知，“被开发”这一动作正在进行，因此空格处为现在进行时的被动语态，即be being done，主语resources为复数，因此空格处为are being exploited，故填are being exploited。 17．Rain forests (cut) at such a speed that they will disappear from this planet in the foreseeable future. 【答案】are being cut 【详解】考查时态和语态。句意：雨林正在以如此的速度被砍伐，在可预见的未来将会从地球上消失。根据句意可知，动作cut发生在当下，应使用现在进行时；主语Rain forests与cut之间属于动宾关系，应使用被动语态，符合“be+being+过去分词”的结构，主语为复数形式，be动词用are。故填are being cut。 18．It is said that a kind of robot with artificial intelligence （develop）now. 【答案】is being developed 【详解】考查时态语态。句意：据说一种人工智能机器人现在正在被研发。由时间状语now可知，此处表示正在进行的动作，应用现在进行时；从句主语与develop之间是被动关系，故填is being developed。 19．In our country, the old (take) good care of. 【答案】are taken/are being taken 【详解】考查动词语态。句意：在我们国家，老人得到很好的照顾。根据句意可知，the old与take是逻辑动宾关系，应用被动语态，可使用一般现在时的被动语态，陈述目前的情况，也可使用现在进行的被动语态，强调动作正在发生。故填are taken/are being taken。 20．Tom (treat) at the hospital now, so he can’t attend the meeting at present. 【答案】is being treated 【详解】考查动词语态。句意：Tom现在正在医院接受治疗，所以他现在不能参加会议。主语Tom与treat构成被动关系，结合后文now可知，为现在进行时的被动语态，谓语用单数形式。故填is being treated。 21．I will go downstairs to have dinner. It (serve) now in the dining room. 【答案】is being served 【详解】考查动词时态和语态。句意：我要下楼吃晚饭了。现在餐厅里正在供应。分析句子可知，提示词serve(给……提供，端上食物)是句中谓语动词，与主语It (dinner)之间是被动关系，结合句意，描述现在正在发生的事情，用现在进行时态。故填is being served。 22．Some new forms of art (be) being discussed at the meeting now. 【答案】are 【详解】考查时态和主谓一致。句意：会议上正在讨论一些新的艺术形式。结合时间状语now和(be) being discussed可知，用现在进行时的被动语态，主语Some new forms of art复数，谓语复数形式。故填are。 23．With more and more forests being destroyed, huge quantities of good earth (wash) away now. 【答案】are being washed 【详解】考查时态语态和主谓一致。句意：随着越来越多的森林被破坏，大量的好土地正在被冲走。根据时间状语now可知，谓语动词应用现在进行时态，与主语huge quantities of good earth之间为被动关系；“quantities of + n.”作主语，谓语动词应用复数形式。故填are being washed。 24．That app (delete) from my smartphone already. 【答案】has been deleted 【详解】考查动词语态。句意：这款软件已经从我手机中删除了。句末already一般与现在完成时连用，主语为That app，助动词要has，delete与主语之间是被动关系，应用被动语态。故填has been deleted。 25．You can’t move in right now. The house (paint). 【答案】is being painted 【详解】考查时态语态。句意：你现在还不能搬进来。房子正在粉刷。主语与谓语构成被动关系，结合语境可知正在进行，应用现在进行时的被动语态，谓语用单数。故填is being painted。 26．—Are we about to have dinner? —Almost, mother said it (serve) in the dining room. 【答案】is being served 【详解】考查动词语态。句意：——我们要吃晚饭了吗？——差不多了，妈妈说餐厅里正在上菜。根据句意可知，句子陈述正在发生的动作，应用现在进行时；it指代饭菜，与serve是逻辑动宾关系，应用被动语态。故填is being served。 27．The famous actor (interview) by the reporters at the very moment. 【答案】is being interviewed 【详解】考查现在进行时的被动语态。句意：此刻，这个著名的演员正在被记者们采访。主语是The famous actor，谓语动词是interview，主语和谓语动词之间是被动关系，表示“被采访”，根据后文的at the very moment，可知是此时此刻正在发生的动作，时态是现在进行时，故用现在进行时的被动语态，即is being done。故填is being interviewed。 28．A wonderful Spring Festival party is (hold) by my family. 【答案】being held 【详解】考查时态和被动语态。句意：我的家人正在举办一个精彩的春节晚会。由by可知，句子用被动语态，由“A wonderful Spring Festival party”可知，句子表示“我的家人正在举办一个精彩的春节晚会”，描述正在发生的事情，因此空格处是现在进行时的被动语态，即be being done，空前有is，因此空格处是being held，故填being held。 29．This idea is based on the principle that lions and other predators are far less likely to attack when they feel they (watch). 【答案】are being watched 【详解】考查动词时态和语态。句意：当狮子及其他捕食性动物觉得自己正被注视着时，它们就不大可能会继续袭击，这种想法就是基于这一原理。该句表示“当它们感觉正在被注视时”之意，此处为现在进行时的被动语态结构，结合主语they为复数意义代词，所以为动词复数形式。故填are being watched。 30．At present more than one measure (take) to stop birds being hunted illegally. 【答案】is being taken 【详解】考查时态和语态。句意：目前不止一项措施正在被采取来阻止非法猎捕鸟类。分析句子结构和意思可知，这句话描述的是现在正在发生的事情，谓语用现在进行时。主语measure和谓语动词take是被动关系，要用现在进行时的被动语态结构，more than one +单数名词作主语时，尽管从意义上看是复数，谓语动词用单数，系动词用is。故填is being taken。 31．It’s said that her paintings (show)at the gallery now. 【答案】are being shown 【详解】考查时态语态。句意：据说她的画现在正在画廊展出。分析句子结构可知，that引导的主语从句缺谓语动词，时间状语是“now”，故用现在进行时，“her paintings”和“show”是被动关系，故用现在进行时的被动语态be being done，主语是复数名词，故be动词用are。故填are being shown。 32．More than a dozen coronavirus vaccines (疫苗) (test) on human volunteers at the moment. 【答案】are being tested 【详解】考查谓语动词。句意：目前，有十几种冠状病毒疫苗正在人类志愿者身上进行测试。分析句子结构可知，此处为谓语动词，根据时间状语at the moment意为“目前”可知，此处应使用现在进行时态，test与句子主语More than a dozen coronavirus vaccines之间为被动关系，所以此处使用现在进行时的被动语态，且句子主语为复数名词。故填are being tested。 33．Although the causes of cancer (uncover), we do not yet have any practical way to prevent it. 【答案】are being uncovered/have been uncovered 【详解】考查时态语态。句意：尽管癌症的病因被发现，但我们还没有任何实际的预防方法。分析句子可知，这里考查谓语动词，the causes与uncover为被动关系，且由句意可知，这里时态可用现在进行时或者现在完成时。故填are being uncovered或have been uncovered。 34．Reading Classic Books (hold) in our school, which is very popular with the students. 【答案】is being held 【详解】考查时态语态。句意：我们学校正在举办经典读书会，很受学生们的欢迎。此处主语与谓语构成被动关系，且动作正在发生应用现在进行时的被动语态，主语为Reading Classic Books，谓语用单数。故填is being held。 35．Results and findings (announce) through the media now. 【答案】are being announced 【详解】考查时态语态和主谓一致。句意：现在正在通过媒体宣布结果和发现。分析句子可知，空处作句子的谓语，结合时间状语now可知，句子表示动作正在进行中，时态应用现在进行时，announce“宣布”和主语Results and findings之间是被动关系，应用被动语态，且主语是复数，be动词应用are。故填are being announced。 36．Wait a minute. The dishes for the dinner (cook) in the kitchen. 【答案】are being cooked 【详解】考查动词时态语态。句意：等一下。厨房里正在煮晚上的菜。分析句意，句子描述现在正在发生的事情用现在进行时，主语dishes为复数，与谓语动词cook构成逻辑上的被动关系，用现在进行时的被动语态。故填are being cooked。 37．He was badly injured in the accident last night and (operate) on now. 【答案】is being operated 【详解】考查时态、语态和主谓一致。句意：他在昨晚的事故中受了重伤，现在正在做手术。根据“now”可知，此处是描述正在发生的事情，且主语He和动词operate之间是被动关系，故用现在进行时的被动语态，结构为“be+being+过去分词”，主语表示单数意义，be动词用is，故填is being operated。 38．The migratory bird habitat along the coast (maintain) through regular conservation efforts. 【答案】is being maintained 【详解】考查动词时态和语态。句意：通过定期的保护工作，沿岸的候鸟栖息地得到了维护。分析句子可知，此处为谓语动词的填入，主语The migratory bird habitat和动词maintain为被动关系，结合句意可知，该句应为正在发生的事情，所以为现在进行时的被动语态结构。故填is being maintained。 39．Air pollution is what most Chinese people are concerned about nowadays, because their health (threaten). 【答案】is being threatened 【详解】考查现在进行时被动。句意：空气污染是现在大多数中国人关心的问题，因为他们的健康正在被威胁。分析可知，所填动词为从句的谓语动词，结合语境表达正在发生的事情，用现在进行时；且主语“their health”与动词“threaten”之间为被动关系，用现在进行时被动结构：is being done。故填is being threatened。 40．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。 二、完成句子 41．最近一周他们正在制订勘探北极的计划。 The plan to explore the North Pole by them in the recent week. 【答案】is being made 【详解】考查时态语态。根据中英文提示，应填make，表示“制定”作谓语，与主语plan是被动关系，由时间状语in the recent week可知，表示现在正在进行的动作用现在进行时，且主语是第三人称单数，谓语动词用单数，故填is being made。 42．越来越多的青少年在使用手机。 Phones . 【答案】are being used by more and more teenagers 【详解】考查动词的时态、语态及名词。使用“use”，phone与use之间为被动关系，结合句意可知，这里要使用现在进行时的被动语态，越来越多的青少年用“more and  more teenagers”，主语phones为复数，故填are being used by more and more teenagers。 43．看! 志愿者正在带着外国来访者参观博物馆。 Look! The foreign guests by volunteers. 【答案】are being shown around the museum 【详解】考查动词、名词和被动语态。 表示“带某人参观博物馆”应用短语show sb around the museum，再由Look可知，这里时态应用现在进行时，而The foreign guests和show为被动关系，所以这里应用现在进行时的被动语态。故填are being shown around the museum。 44．北京正在修建一个麋鹿公园。 In Beijing, a Milu Deer Park 【答案】is being setting up. 【详解】考查时态和语态。主语是a Milu Deer Park，“修建”为动词短语set up，和主语是被动关系，由句意可知，“麋鹿公园正在被建”，应用现在进行时的被动，主语是单数，be动词应用is，故填is being setting up.。 45．你不被允许进入会议室，因为里面正在制订一项秘密计划。 You aren’t allowed to enter the meeting room because a secret plan . 【答案】 is being made 【详解】考查时态语态。根据句意可知，本句为现在进行时，主语a secret plan 与谓语make为被动关系，所以本句为现在进行时的被动语态。故填is being made。 46．那栋房子已经被暴风雨冲走了。 The house by the storm. 【答案】 has been washed away 【详解】考查动词短语，时态，语态和主谓一致。表示“冲走”应用动词短语wash away；根据句子意思“已经”可知，这句话要用现在完成时，表示已经完成的动作和对现在的影响；根据句子意思和结构可知，这句话的主语The house和谓语动词wash是被动的关系，所以要用现在完成时的被动结构。主语The house是单数名词，所以谓语要用第三人称单数形式。故填has been washed away。 47．人们正在采取措施以确保野生生物的自然保护区得到良好保护。 Measures to the wildlife habitats are well protected. 【答案】 are being taken make sure / ensure 【详解】考查被动语态。根据汉语提示，“采取（措施）”可用动词take，分析句子成分可知，第一空处为谓语，“take”与主语“measures”之间为被动关系，所以应用被动语态，根据语境“（人们）正在（采取措施）…”可知，应用现在进行时，故第一空处应填are being taken；第二空处，根据汉语提示，“确保”可译为make sure/ ensure，根据其前的动词不定式符号to可知，应用动词原形，故为make sure / ensure，综上，答案为are being taken；make sure / ensure。 48．这个问题正在会上讨论。 This question at the meeting. 【答案】is being discussed 【详解】考查被动语态和主谓一致。对照中英文句意可知，空处需表示“正在讨论”之意，根据汉语提示可知，空处谓语动词需用现在进行时态，因为是被讨论，所以空处谓语动词需用现在进行时态的被动语态：be being done，discuss讨论，动词；主语是单数this question，所以此处be动词需用is。故填is being discussed。 49．如今人们正在筹款以阻止濒危物种灭绝。 Nowadays the funds to prevent the endangered species from . 【答案】 are being raised dying out 【详解】考查动词时态语态和短语。根据中英文提示，空格①缺少“筹集”作谓语动词，raise“筹集”，与主语the funds是被动关系，由时间状语nowadays可知，用现在进行时，主语是复数，用are being raised；空格②缺少“灭绝”，翻译为die out，from是介词，接动名词dying out作宾语，故填①are being raised②dying out。 50．曾经濒临灭绝的藏羚羊正在新建的自然保护区内被保护。 Antelopes that were endangered once now in the newly-built reserve. 【答案】 are being protected 【详解】考查动词时态、语态和主谓一致。句意：曾经濒临灭绝的藏羚羊正在新建的自然保护区内被保护。根据中英文提示，需要翻译的设空部分为：正在被保护。分析句子结构，“that were endangered once ”为定语从句，主句缺少谓语动词，protect意为“保护”，是动词。根据时间状语now可知，此处使用现在进行时，主语Antelopes和protect是被动关系，需用现在进行时的被动语态，主语为复数名词，be动词用are。故填①are；②being；③protected。 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ Unit 4 Amazing art 现在进行时的被动语态 一、单句语法填空 1．These days the elderly residents in care homes in London (give) hens to look after to stop them feeling lonely. 2．The reserve (build) these days to protect the endangered animals, and will be completed next year. 3．The plan (discuss) at the meeting now. Let’s go and join in the discussion. 4．At present some weight training classes (design) and they will be added to our programme soon. 5．The software (update) now, so we can’t access the online learning platform. 6．Because of the upcoming international art festival, various traditional folk art performances (organize) in the central square these days. 7．Now preparations (make) for the sports meet to be held tomorrow, so we’re very busy.   8．Now, we’re taking actions and much (do)to protect wildlife, but if we really want to save the planet, we must change our way of life. 9．Some animal habitats (destroy) now as humans are searching for more natural resources to consume . 10．Daisy has found that a lot of antelopes (hunt) and killed for the wool beneath their stomachs now. 11．With many forests being destroyed, huge quantities of good soil (be) being washed away each year. 12．Rain forests (cut) at such a speed that they will disappear from the earth in the near future. 13．So far, no fact has come to light because the bones are still (inspect). 14．Nowadays, cell phones have features such as games, music and calendars and more new functions (add)． 15．It’s said that some rare animals (threaten) with lack of finance at present. 16．It is reported that a lot of natural resources in the mountainous areas （exploit）now. 17．Rain forests (cut) at such a speed that they will disappear from this planet in the foreseeable future. 18．It is said that a kind of robot with artificial intelligence （develop）now. 19．In our country, the old (take) good care of. 20．Tom (treat) at the hospital now, so he can’t attend the meeting at present. 21．I will go downstairs to have dinner. It (serve) now in the dining room. 22．Some new forms of art (be) being discussed at the meeting now. 23．With more and more forests being destroyed, huge quantities of good earth (wash) away now. 24．That app (delete) from my smartphone already. 25．You can’t move in right now. The house (paint). 26．—Are we about to have dinner? —Almost, mother said it (serve) in the dining room. 27．The famous actor (interview) by the reporters at the very moment. 28．A wonderful Spring Festival party is (hold) by my family. 29．This idea is based on the principle that lions and other predators are far less likely to attack when they feel they (watch). 30．At present more than one measure (take) to stop birds being hunted illegally. 31．It’s said that her paintings (show)at the gallery now. 32．More than a dozen coronavirus vaccines (疫苗) (test) on human volunteers at the moment. 33．Although the causes of cancer (uncover), we do not yet have any practical way to prevent it. 34．Reading Classic Books (hold) in our school, which is very popular with the students. 35．Results and findings (announce) through the media now. 36．Wait a minute. The dishes for the dinner (cook) in the kitchen. 37．He was badly injured in the accident last night and (operate) on now. 38．The migratory bird habitat along the coast (maintain) through regular conservation efforts. 39．Air pollution is what most Chinese people are concerned about nowadays, because their health (threaten). 40．Get a load of the sculpture! The live broadcast (bring) to you from one of the largest museums on Earth. 二、完成句子 41．最近一周他们正在制订勘探北极的计划。 The plan to explore the North Pole by them in the recent week. 42．越来越多的青少年在使用手机。 Phones . 43．看! 志愿者正在带着外国来访者参观博物馆。 Look! The foreign guests by volunteers. 44．北京正在修建一个麋鹿公园。 In Beijing, a Milu Deer Park 45．你不被允许进入会议室，因为里面正在制订一项秘密计划。 You aren’t allowed to enter the meeting room because a secret plan . 46．那栋房子已经被暴风雨冲走了。 The house by the storm. 47．人们正在采取措施以确保野生生物的自然保护区得到良好保护。 Measures to the wildlife habitats are well protected. 48．这个问题正在会上讨论。 This question at the meeting. 49．如今人们正在筹款以阻止濒危物种灭绝。 Nowadays the funds to prevent the endangered species from . 50．曾经濒临灭绝的藏羚羊正在新建的自然保护区内被保护。 Antelopes that were endangered once now in the newly-built reserve. 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $