Unit 3 Environmental Protection 核心单词,词性转换,短语,语法,句型精练-2025-2026学年高二英语人教版选择性必修第三册

Unit 3 Environmental Protection 重点单词变形，短语，句型，语法练习 单词变形 1．starve vi.& vt.(使)挨饿；饿死→starvation n．饥饿；饿死 2．sustain vt.维持；遭受；承受住→sustainable adj.可持续的；合理利用的 3．frequently adv.频繁地；经常→frequent adj.频繁的→frequency n．频繁；发生率 4．restrict vt.限制；限定；束缚→restriction n．限制规定；限制法规；约束→restrictive adj.限制性的；约束性的 5．harmonious adj.和谐的→harmony n．和谐 6．submit vt.& vi.提交；呈递；屈服→submission n．提交(物)；呈递(书)；屈服 7．sensitive adj.敏感的；善解人意的；灵敏的→sensible adj.明智的；合理的→sense n．意思；感官vt.感觉到；察觉到 8．conservation n．对(环境、文物等)保护；保持→conservative adj.保守的；守旧的→conserve v．保护；保存；节省；节约 9．inspection n．检查；查看；视察→inspect vt.检查；视察；检阅→inspector n．检察员；督察员 10．tolerate vt.忍受；包容；容许→tolerant adj.宽容的；容忍的→tolerance n．容忍 一、单句语法填空 1．Environmental (conserve) has been a hot topic in recent years. 【答案】conservation 【详解】考查名词。句意：环境保护是近年来的一个热门话题。分析句子可知，设空处应填名词作主语，“conserve”对应的名词是conservation，此处表示抽象概念，为不可数名词。故填conservation。 2．The hotel is ideally located for visiting the city and the (surround) area. 【答案】surrounding 【详解】考查形容词。句意：这家酒店的位置非常适合游览城市及周边地区。所给词surround为动词，此处需要形容词修饰名词area，surround的形容词形式是surrounding，意为“周围的、附近的”，故填surrounding。 3．The living room was decorated in (harmony) colors. 【答案】harmonious 【详解】考查形容词。句意：客厅用协调的色彩进行了装饰。此处需要形容词来修饰名词colors，所给词harmony为名词，其形容词形式是harmonious，意为“和谐的、协调的”，故填harmonious。 4．You had better discuss with her the (dispose) of the furniture. 【答案】disposal 【详解】考查名词。句意：你最好和她商量一下家具的处理问题。句中the...of结构需要名词作介词of的宾语，所给词 dispose为动词，其对应的名词形式是disposal，故填disposal。 5．The head went on a tour of (inspect) of all the classrooms. 【答案】inspection 【详解】考查名词。句意：校长对所有教室进行了巡视检查。句中a tour of...结构需要名词作介词of的宾语，所给词inspect为动词，其对应的名词形式是inspection，故填inspection。 6．The park is open to the public without (restrict) . 【答案】restriction 【详解】考查名词。句意：这个公园对公众开放，没有任何限制。根据空格前的介词without可知，空格处应该用名词restriction作宾语。故填restriction。 7．Such structured thinking, followed by global (regulate), will enable us to achieve greatness rather than our downfall. 【答案】regulation 【详解】考查名词。句意：这种结构化的思维，再加上全球性的监管，将使我们取得辉煌成就，而不是走向衰败。空前有形容词“global”修饰，需用名词形式，故用提示词的名词形式regulation作宾语表示“管理、监管”，在句中为不可数名词。故填regulation。 8．We should take an active part in sports (frequent). 【答案】frequently 【详解】考查副词。句意：我们应该经常积极参加体育运动。修饰动词短语take an active part in，需用副词frequently，作状语。故填frequently。 9．Pensions should be increased (annual) in line with earnings or prices, whichever is the higher. 【答案】annually 【详解】考查副词。句意：养老金应逐年增加，与收入或物价保持一致，以较高者为准。修饰动词be increased用副词annually。故填annually。 10．How to maintain (sustain) development is a matter of significant importance. 【答案】sustainable 【详解】考查形容词。句意：如何保持可持续发展是一个非常重要的问题。空格处用形容词作定语，修饰名词development，sustain的形容词是sustainable，意为“可持续的”。故填sustainable。 11．The artist said that he (start) painting when he was young. 【答案】had started 【详解】考查动词时态。句意：这位艺术家说他年轻时开始画画。根据句中said可知，主句使用一般过去时，且结合语意，start这一动作发生在said之前，为“过去的过去”，应用过去完成时，即had started。故填had started。 12．After three days without food, the men were close to (starve). 【答案】starvation 【详解】考查名词作宾语。句意：三天没吃东西之后，那些人快饿死了。短语be close to中的to为介词，所以设空处要填名词作宾语。故填starvation。 【点睛】 13．His will(遗嘱) arranged for the (dispose) of his property after his death. 【答案】disposal 【详解】考查名词。句意：他的遗嘱安排了他死后财产的处理。“the...of”中间应用名词，名词disposal意为“处理”，在介词for后作宾语。故填disposal。 14．The young woman (fine) by the policeman was rude and proud. 【答案】fined 【详解】考查过去分词。句意：被警察罚款的那个年轻女人既粗鲁又傲慢。分析句子可知，句中已有谓语was，故该空为非谓语；因为该空与The young woman为动宾关系，故该空应用过去分词fined做定语。故填fined。 15．The old man found it (disturb) to sit next to the noisy baby. 【答案】disturbing 【详解】考查形容词。句意：老人觉得坐在吵闹的婴儿旁边让人很烦恼。-ing形容词常修饰限定事或物，表示“令人…的”，-ed形容词常修饰限定人，表示“感到…的”。分析句子可知，句中it是形式宾语，真正的宾语是动词不定式to sit next to the noisy baby(坐在吵闹的婴儿旁边)，disturb在句中作形式宾语it的补足语，用形容词，表示“坐在吵闹的婴儿旁边”这件事情“令人感到烦恼的”。综上，因使用其-ing形容词形式。故填disturbing。 16．The new magazine is very popular and it is released (month)． 【答案】monthly 【详解】考查副词。句意：这本新杂志很受欢迎，每月发行一次。分析句子可知，该空应用副词monthly作状语，修饰动词released。故填monthly。 17．What do the workers usually do to refresh (they)? 【答案】themselves 【详解】考查反身代词。句意：工人们通常做什么来恢复体力？根据句意可知，该空与主语为同一人，应用反身代词作refresh的宾语，they的反身代词为themselves。故填themselves。 18．The eyes of some fish are much (sense) to light than human eyes. 【答案】more sensitive 【详解】考查形容词的比较级。句意：有些鱼的眼睛比人的眼睛对光更敏感。由than可知，句子中应使用比较级的形式。sense的形容词有sensitive和sensible，结合句意，应使用sensitive，变成比较级时前面加more。故填more sensitive。 19．Interestingly, this (tend) isn't evident in baseball, where additional individual talent keeps improving the team's performance. 【答案】trend/tendency 【详解】考查名词。句意：有趣的是，这种趋势在棒球运动中并不明显，在棒球运动中，个人才能不断提高球队的表现。分析句子可知，名词tendency作主语。根据句意也可知，空处也可填名词trend做主语。故填trend/tendency。 20．Doing volunteer work can contribute to (increase) your sense of confidence and satisfaction with life. 【答案】increasing 【详解】考查动名词。句意：做志愿者工作可以有助于提高你的自信心和对生活的满意度。contribute to固定短语，“有助于”，to为介词，后接动名词作宾语，故填increasing。 二、单词拼写 21．These (政策) could ensure economic and social stability. 【答案】policies 【详解】考查名词。句意：这些政策能够确保经济和社会的稳定。根据汉语提示“政策”及空前的指示代词These可知，此处应填名词复数形式。policy的复数形式为policies，在句中作主语。故填policies。 22．We no longer (容忍) the situation which is not eco-friendly. 【答案】tolerate 【详解】考查动词。句意：我们不再容忍这种不环保的情况。根据汉语提可知，空处应用动词tolerate“容忍”，作主语谓语动词，结合从句中is可知，应用一般现在时，主语为we，谓语动词用原形。故填tolerate。 23．Beiwei Kaishu (起源于) in the Northern Wei Dynasty. 【答案】originated 【详解】考查动词。句意：北魏楷书起源于北魏时期。根据汉语提示“起源于”可知，用单词originate，本句描述过去的动作，故时态用一般过去时，谓语用过去式。故填originated。 24．The (每年的) school festival is always a big event. 【答案】annual 【详解】考查形容词。句意：每年的学校节日总是盛大的活动。“每年的”annual，形容词在句中作定语修饰名词school festival。故填annual。 25．We can provide you with a (全面的) guide to local hotels and restaurants. 【答案】comprehensive 【详解】考查形容词。句意：我们可以为您提供当地酒店和餐馆的全面指南。“全面的”应用形容词comprehensive，作修饰guide的定语。故填comprehensive。 26．These (改革) were in the best interests of local government. 【答案】reforms 【详解】考查名词复数。句意：这些改革符合地方政府的最大利益。“改革”为reform，为可数名词，由These可知应用复数形式，作主语。故填reforms。 27．There is a (趋势) that global warming may cause ice and snow to melt. 【答案】trend 【详解】考查名词。句意：有一种趋势是，全球变暖可能导致冰雪融化。分析句子结构可知，此处为名词作主语，根据提示的汉语，表示“趋势”应为trend，且其前有不定冠词a，所以使用名词单数。故填trend。 28．He found it difficult to make himself heard in (混乱). 【答案】chaos 【详解】考查名词。句意：他发现在混乱中让自己被听到是困难的。根据中文提示，“混乱”为chaos，是抽象名词，不可数，作介词in的宾语，in chaos为固定短语，表示“处于混乱中”，故填chaos。 29． (执行) your plans with courage and persistence straight away. 【答案】Implement 【详解】考查动词。句意：马上用勇气和毅力执行你的计划。此处应填动词，根据词义“执行”可知，为implement，句子为祈使句，动词使用原形，空格位于句首，故填Implement。 30．He started to study (生态学) and decided to devote his whole life to the science. 【答案】ecology 【详解】考查名词。句意：他开始学习生态学，并决定将一生奉献给这门科学。根据汉语提示“生态学”可知，此处使用不可数名词ecology，作study的宾语。故填ecology。 三、完成句子 31．毫无疑问，剪纸是中国的一种传统文化。 that paper cutting is one of Chinese traditional cultures. 【答案】There is no doubt 【详解】考查固定句型。“毫无疑问……”是固定句型There is no doubt that...，其中that从句是同位语从句，因此空格处是There is no doubt。故填There is no doubt。 32．自此，虚拟合唱团风靡全球。 Since then, the virtual choir . 【答案】has become a worldwide phenomenon 【详解】考查时态和短语。根据中文和英文句子可知，空处缺少“风靡全球”的英文表达become a worldwide phenomenon。根据Since then可知，句子为现在完成时，主语choir为单数形式。故填has become a worldwide phenomenon。 33．他说有几十项经济计划已经开始实施。 He said there were economic plans in the works . 【答案】 dozens of 【详解】考查固定短语。对比中英文句意可知，空处需表示“几十”之意，dozens of“很多”，固定短语，符合题意。故填①dozens ②of。 34．我谨代表全体职工，向你们表示热烈的欢迎。 the staff, I wish to extend our warmest welcome to you. 【答案】 On behalf of 【详解】考查介词短语。对比中英文句意可知，空处需表示“代表”之意，on behalf of“代表……”，介词短语，符合题意，句首单词首字母需大写。故填①On ②behalf ③of。 35．中国正抓住每个机会，使大多数人的生活更加富裕美好。 China is to help most people live a richer and better life . 【答案】 seizing every opportunity 【详解】考查动词、时态和名词。对比中英文句子，表达“抓住”用seize，此处用其现在分词形式和is构成现在进行时，表达“每一个机会”用every opportunity，作宾语。故填①seizing；②every；③opportunity。 36．去年当地政府断绝了这个公司的资金来源以迫使它放弃那个工程。 The local government the company the project last year. 【答案】 starved into giving up 【详解】考查动词词组。starve into doing为固定搭配，意为“迫使做某事”，give up为固定搭配，意为“放弃”，时间状语为last year，用一般过去时。故填①starved②into giving up。 37．就我个人而言，讨论焦虑的来源是释放压力的一个好办法。 , talking about source of anxiety is a great way to release stress. 【答案】As far as I’m concerned 【详解】考查固定句型和时态。根据句意可知，句子陈述的是客观事实，应用一般现在时，结合句意“就我个人而言”可知，空格处涉及固定句型“as far as I’m concerned”，意为“就我个人而言”，句首单词首字母大写。故填As far as I’m concerned。 38．在我看来, 一个人只有勇敢地面对困难并且抓住机会才能成功。 In my opinion, can one succeed. 【答案】only by facing difficulties bravely and seizing opportunities 【详解】考查短语。根据句意，短语only by 表示“只能靠（只有）”，短语face difficulties 表示“面对困难”，短语seize opportunities表示“抓住机会”，介词后动词face和seize都要用动名词形式facing ，seizing；副词bravely意为“勇敢地”，作状语修饰动名词facing 。故填only by facing difficulties bravely and seizing opportunities。 39．现今, 在中国每一个人都有责任构建和谐社会。 Nowadays everyone is . 【答案】responsible for building up a harmonious society in China. 【详解】考查固定短语和形容词。固定短语be responsible for 表示“对……负责”本句中的be为is；固定短语build up 表示“构建……”，介词for后跟动名词building ；形容词harmonious表示“和谐的”，作定语修饰名词society （社会）。故填responsible for building up a harmonious society in China。 40．他似乎觉得很难维持与同事的关系。 He seems to find it difficult his colleagues. 【答案】 to sustain relationships with 【详解】考查非谓语动词和固定短语。结合句意表示“维持与……的关系”短语为sustain relationships with，此处为find it adj. to do sth.，不定式作真正宾语。故填to sustain relationships with。 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。 My day began before sunrise. I guided 41 visitor to the open plain. The air was so thin that we rested several times during the short hike. To our left, snow-covered mountains reached into the clouds 42 seemed almost close enough to touch. Across the green grass ahead, we saw a herd of graceful Tibetan antelopes moving 43 (free) under the sky. But it was quite a different story in the past. At that time, antelopes 44 (hunt) for their fur, and their population dropped by more than 50 percent. To save this species from extinction, the government placed it under national 45 (protect). Bridges and gates were added 46 (let) them cross the roads and railways safely. Volunteers like me watched over them day and night. Thanks to these 47 (effect) measures, the antelope population has recovered. In 2015, the Tibetan antelope was removed 48 the endangered species list. Our action, however, continues because threats have not yet disappeared. In the evening, we drank tea under the stars. I told my guest, “We are saving not antelopes 49 ourselves.” Only when we learn to exist in harmony with nature can we stop 50 (be) a threat to wildlife and to our planet. 【答案】 41．a 42．that/which 43．freely 44．were hunted 45．protection 46．to let 47．effective 48．from 49．but 50．being 【导语】这是一篇记叙文。文章讲述了作者作为志愿者保护藏羚羊的经历。 41．考查冠词。句意：我带领一位游客前往开阔的平原。visitor为可数名词单数，此处泛指“一位游客”，且visitor以辅音音素开头，用不定冠词a。故填a。 42．考查定语从句。句意：在我们左边，白雪覆盖的山脉直插云霄，似乎近得触手可及。此处引导限制性定语从句，先行词是clouds，指物，从句中作主语，用关系代词that/which。故填that/which。 43．考查副词。句意：在前方的绿草地上，我们看到一群优雅的藏羚羊在天空下自由活动。此处修饰动词moving，用副词作状语；free的副词形式为freely，表“自由地”。故填freely。 44．考查动词时态和语态。句意：那时，藏羚羊因皮毛遭到猎杀，种群数量下降了50%以上。根据时间状语At that time可知，用一般过去时；antelopes与hunt之间是被动关系（被猎杀），用一般过去时的被动语态，主语为复数。故填were hunted。 45．考查名词。句意：为了拯救这一物种免于灭绝，政府将其纳入国家保护范围。此处作介词under的宾语，且有形容词national修饰，用名词形式；protect的名词为protection，表“保护”时为不可数名词。故填protection。 46．考查非谓语动词。句意：（政府）增设了桥梁和通道，让它们能安全穿过公路和铁路。此处用动词不定式作目的状语，表增设设施的目的。故填to let。 47．考查形容词。句意：多亏了这些有效的措施，藏羚羊的种群数量已经恢复。此处修饰名词measures，用形容词作定语；effect的形容词形式为effective，表示“有效的”。故填effective。 48．考查介词。句意：2015年，藏羚羊被从濒危物种名录中移除。固定搭配remove...from...表示“将……从……中移除”，为固定用法。故填from。 49．考查连词。句意：我告诉客人：“我们拯救的不是藏羚羊，而是我们自己。”固定搭配not...but...表示“不是……而是……”，符合语境。故填but。 50．考查非谓语动词。句意：只有当我们学会与自然和谐共处时，我们才能不再对野生动物和我们的星球构成威胁。固定搭配stop doing sth.表示“停止做某事”，此处表“停止成为威胁”，用动名词形式being。故填being。 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。 The International Union for Conservation of Nature (IUCN) announced that green sea turtles (海龟) have 51 (official) been removed from the endangered species list. Once 52 great danger because of overfishing and habitat loss, the global population of green sea turtles 53 (rise) by about 28% since the 1970s. The IUCN says this success results from long- term global conservation work. People protected female turtles and their eggs, reduced illegal trade, and limited 54 (accident) catch in fishing equipment through new things like Turtle Excluder Devices. The recovery has been especially good in Ascension Island, Brazil, Mexico, and Hawaii, 55 turtle populations have grown back to nearly the levels before people hunted them for money. Usually 56 (find) in warm waters around the world, green sea turtles play an important part in 57 (keep) healthy ocean ecosystems such as seagrass fields and coral reefs. Besides their 58 (important) to nature, they’ve also been deeply helpful in culture, spirit, and food for communities across the globe for thousands of years. While some groups still face challenges, the species’ new official status (地位) marks a powerful example to show what can 59 (achieve) through countries working together, local people taking part, and long-term care for protection. After many years of hard work, these gentle ocean animals are finally swimming toward 60 brighter future. 【答案】 51．officially 52．in 53．has risen 54．accidental 55．where 56．found 57．keeping 58．importance 59．be achieved 60．a 【导语】本文为说明文，文章介绍绿海龟保护的重大成果。 51．考查副词。句意：世界自然保护联盟（IUCN）宣布，绿海龟已正式从濒危物种名单中移除。空处修饰动词短语，应用副词officially“正式地”作状语。故填officially。 52．考查固定搭配。句意：由于过度捕捞和栖息地丧失，绿海龟曾一度面临巨大危险，但自20世纪70年代以来，全球绿海龟数量已增长了约28%。“in great danger”为固定短语，意为“处于极大危险中”。故填in。 53．考查时态。句意：由于过度捕捞和栖息地丧失，绿海龟曾一度面临巨大危险，但自20世纪70年代以来，全球绿海龟数量已增长了约28%。根据“since the 1970s”可知，该句描述的是从过去某一时间点持续到现在的动作或状态，应使用现在完成时。主语“the global population”为单数概念，故助动词用has。故填has risen。 54．考查形容词。句意：人们保护了雌性海龟及其卵，减少了非法交易，并通过诸如“海龟排除装置”等新手段减少了捕鱼设备造成的意外捕获。修饰名词catch，需用形容词accidental作定语，表示“意外的”。故填accidental。 55．考查定语从句。句意：在阿森松岛、巴西、墨西哥以及夏威夷，生态的恢复情况尤为显著。在那里，海龟的数量已经恢复到了人们以前为了牟利而捕杀它们之前的大约水平。空处引导非限制性定语从句，先行词为“Ascension Island, Brazil, Mexico, and Hawaii”，在从句作地点状语，需用关系副词where引导定语从句。故填where。 56．考查非谓语动词。句意：通常在世界各地温暖的水域中可以见到绿海龟。它们在维持健康的海洋生态系统（如海草田和珊瑚礁）方面发挥着重要作用。空处作非谓语动词，find与逻辑主语green sea turtles之间为被动关系，应用过去分词形式found作状语。故填found。 57．考查非谓语动词。句意：通常在世界各地温暖的水域中可以见到绿海龟。它们在维持健康的海洋生态系统（如海草田和珊瑚礁）方面发挥着重要作用。play an important part in doing sth.意为“在做某事中起重要作用”，介词in后需接动名词形式作宾语。故填 keeping。 58．考查名词。句意：除了对自然环境的重要性之外，它们在文化、精神以及全球各地社区的饮食方面也发挥了深远的作用，这种影响已经持续了数千年之久。空格前为形容词性物主代词“their”，需用名词importance作宾语。故填importance。 59．考查被动语态。句意：尽管一些群体仍面临挑战，但该物种获得的新官方地位为展示各国携手合作、当地民众积极参与以及长期保护措施所能取得的成果提供了一个有力的范例。空处作宾语从句的谓语，主语“what”(指代“通过全球合作等能实现的事情”)与动词“achieve”之间为被动关系，且情态动词can后需接动词原形，故填be achieved。 60．考查冠词。句意：经过多年的不懈努力，这些温和的海洋生物终于正朝着更加美好的未来游去。future为可数名词，此处表示泛指“一个更光明的未来”，应用不定冠词，且brighter为辅音音素开头的单词，应用a。故填a。 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 3 Environmental Protection 重点单词变形，短语，句型，语法练习 单词变形 1．starve vi.& vt.(使)挨饿；饿死→ n．饥饿；饿死 2．sustain vt.维持；遭受；承受住→ adj.可持续的；合理利用的 3．frequently adv.频繁地；经常→ adj.频繁的→ n．频繁；发生率 4．restrict vt.限制；限定；束缚→ n．限制规定；限制法规；约束→ adj.限制性的；约束性的 5．harmonious adj.和谐的→ n．和谐 6．submit vt.& vi.提交；呈递；屈服→ n．提交(物)；呈递(书)；屈服 7．sensitive adj.敏感的；善解人意的；灵敏的→ adj.明智的；合理的→ n．意思；感官vt.感觉到；察觉到 8． conservation n．对(环境、文物等)保护；保持→ adj.保守的；守旧的→ v．保护；保存；节省；节约 9．inspection n．检查；查看；视察→ vt.检查；视察；检阅→ n．检察员；督察员 10．tolerate vt.忍受；包容；容许→ adj.宽容的；容忍的→ n．容忍 一、单句语法填空 1．Environmental (conserve) has been a hot topic in recent years. 2．The hotel is ideally located for visiting the city and the (surround) area. 3．The living room was decorated in (harmony) colors. 4．You had better discuss with her the (dispose) of the furniture. 5．The head went on a tour of (inspect) of all the classrooms. 6．The park is open to the public without (restrict) . 7．Such structured thinking, followed by global (regulate), will enable us to achieve greatness rather than our downfall. 8．We should take an active part in sports (frequent). 9．Pensions should be increased (annual) in line with earnings or prices, whichever is the higher. 10．How to maintain (sustain) development is a matter of significant importance. 11．The artist said that he (start) painting when he was young. 12．After three days without food, the men were close to (starve). 13．His will(遗嘱) arranged for the (dispose) of his property after his death. 14．The young woman (fine) by the policeman was rude and proud. 15．The old man found it (disturb) to sit next to the noisy baby. 16．The new magazine is very popular and it is released (month)． 17．What do the workers usually do to refresh (they)? 18．The eyes of some fish are much (sense) to light than human eyes. 19．Interestingly, this (tend) isn't evident in baseball, where additional individual talent keeps improving the team's performance. 20．Doing volunteer work can contribute to (increase) your sense of confidence and satisfaction with life. 二、单词拼写 21．These (政策) could ensure economic and social stability. 22．We no longer (容忍) the situation which is not eco-friendly. 23．Beiwei Kaishu (起源于) in the Northern Wei Dynasty. 24．The (每年的) school festival is always a big event. 25．We can provide you with a (全面的) guide to local hotels and restaurants. 26．These (改革) were in the best interests of local government. 27．There is a (趋势) that global warming may cause ice and snow to melt. 28．He found it difficult to make himself heard in (混乱). 29． (执行) your plans with courage and persistence straight away. 30．He started to study (生态学) and decided to devote his whole life to the science. 三、完成句子 31．毫无疑问，剪纸是中国的一种传统文化。 that paper cutting is one of Chinese traditional cultures. 32．自此，虚拟合唱团风靡全球。 Since then, the virtual choir . 33．他说有几十项经济计划已经开始实施。 He said there were economic plans in the works . 34．我谨代表全体职工，向你们表示热烈的欢迎。 the staff, I wish to extend our warmest welcome to you. 35．中国正抓住每个机会，使大多数人的生活更加富裕美好。 China is to help most people live a richer and better life . 36．去年当地政府断绝了这个公司的资金来源以迫使它放弃那个工程。 The local government the company the project last year. 37．就我个人而言，讨论焦虑的来源是释放压力的一个好办法。 , talking about source of anxiety is a great way to release stress. 38．在我看来, 一个人只有勇敢地面对困难并且抓住机会才能成功。 In my opinion, can one succeed. 39．现今, 在中国每一个人都有责任构建和谐社会。 Nowadays everyone is . 40．他似乎觉得很难维持与同事的关系。 He seems to find it difficult his colleagues. 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。 My day began before sunrise. I guided 41 visitor to the open plain. The air was so thin that we rested several times during the short hike. To our left, snow-covered mountains reached into the clouds 42 seemed almost close enough to touch. Across the green grass ahead, we saw a herd of graceful Tibetan antelopes moving 43 (free) under the sky. But it was quite a different story in the past. At that time, antelopes 44 (hunt) for their fur, and their population dropped by more than 50 percent. To save this species from extinction, the government placed it under national 45 (protect). Bridges and gates were added 46 (let) them cross the roads and railways safely. Volunteers like me watched over them day and night. Thanks to these 47 (effect) measures, the antelope population has recovered. In 2015, the Tibetan antelope was removed 48 the endangered species list. Our action, however, continues because threats have not yet disappeared. In the evening, we drank tea under the stars. I told my guest, “We are saving not antelopes 49 ourselves.” Only when we learn to exist in harmony with nature can we stop 50 (be) a threat to wildlife and to our planet. 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。 The International Union for Conservation of Nature (IUCN) announced that green sea turtles (海龟) have 51 (official) been removed from the endangered species list. Once 52 great danger because of overfishing and habitat loss, the global population of green sea turtles 53 (rise) by about 28% since the 1970s. The IUCN says this success results from long- term global conservation work. People protected female turtles and their eggs, reduced illegal trade, and limited 54 (accident) catch in fishing equipment through new things like Turtle Excluder Devices. The recovery has been especially good in Ascension Island, Brazil, Mexico, and Hawaii, 55 turtle populations have grown back to nearly the levels before people hunted them for money. Usually 56 (find) in warm waters around the world, green sea turtles play an important part in 57 (keep) healthy ocean ecosystems such as seagrass fields and coral reefs. Besides their 58 (important) to nature, they’ve also been deeply helpful in culture, spirit, and food for communities across the globe for thousands of years. While some groups still face challenges, the species’ new official status (地位) marks a powerful example to show what can 59 (achieve) through countries working together, local people taking part, and long-term care for protection. After many years of hard work, these gentle ocean animals are finally swimming toward 60 brighter future. 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 $