Unit 4 Sharing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四册

**基本信息** 聚焦Unit 4核心词汇、语法与句型，通过分层练习构建从词形转换到语篇应用的递进式语言能力训练体系。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单句语法填空|20题|考查动词、名词等词形变化及时态、非谓语等语法|基础词形转换训练，夯实语言知识准确性| |单词拼写|10题|核心词汇拼写，如platform、privilege|巩固单元重点词汇，提升词汇应用能力| |完成句子|10题|固定搭配与句型应用，如on average、Not only...|强化短语句型运用，培养语言表达规范性| |语法填空|2篇20空|语篇中综合考查语法，如时态、连词、冠词|从单句到语篇，提升语境中语法运用的思维品质|

Unit 4 Sharing 重点单词变形，短语，句型，语法练习 一、单句语法填空 1．She risked her own life to help a (disable) woman. 【答案】disabled 【详解】考查形容词。句意：她冒着生命危险去帮助一位残疾女性。分析句子可知，设空处需填形容词修饰名词woman；disable作动词，表示“使残疾”，其形容词形式disabled表示“残疾的”，符合句意。故填disabled。 2．I’m (die) to know the results of the exam. 【答案】dying 【详解】考查形容词。句意：我非常想知道考试的结果。空格前为系动词“am”，需填形容词作表语，构成“be + 形容词 + to do sth.”结构。所给词“die”为动词（死亡），其派生词 dying 可作形容词，意为“渴望的；极想的”，符合语境；构成短语：“be dying to do sth.”表“迫切想要做某事”。故填dying。 3．She is (contract) to work 20 hours a week. 【答案】contracted 【详解】考查语态。句意：她签了合同，每周工作 20 小时。主语she和谓语contract是被动关系，空处用过去分词contracted和is构成一般现在时的被动语态。故填contracted。 4．So far modern (platform) have taken the place of traditional focuses with a wider range of creative enterprises from smart infrastructure construction to design and robotics. 【答案】platforms 【详解】考查可数名词复数。句意：迄今为止，现代平台已经取代了传统焦点，涵盖了从智能基础设施建设到设计和机器人技术的更广泛的创意企业。根据句子结构，空格前有形容词“modern”修饰，空格处应填名词。主语“modern _______”与谓语“have taken”保持主谓一致，谓语为复数形式“have taken”，因此主语需用复数名词。所给词“platform”的复数形式为“platforms”。故填platforms。 5．With its teamwork, Mark used a net (drag) the seal to the shallow water. 【答案】to drag 【详解】考查非谓语动词。句意：通过团队合作，马克用一张网把海豹拖到浅水区。use sth. to do sth.是固定搭配，表示“使用某物做某事”，所以空处应使用动词不定式形式。故填to drag。 6．Last year, I had a chance to study at a British (second) school as an exchange student. 【答案】secondary 【详解】考查形容词。句意：去年，我有机会作为交换生在一所英国中学学习。此处修饰名词school，应用形容词secondary“中学的”，作定语，secondary school“中学”。故填secondary。 7．In this report, the Prime Minister once again referred to the (house) problems in big cities. 【答案】housing 【详解】考查名词。句意：在这份报告中，首相再次提及了大城市中的住房问题。修饰名词problems用名词housing，作定语。故填housing。 8．Everyone wants to have the (stable) of life. 【答案】stability 【详解】考查名词。句意：每个人都想拥有生活的稳定。此处位于定冠词“the”之后，且作动词“have”的宾语，需用名词形式；所给词“stable”为形容词，意为“稳定的”，其名词形式为“stability”，为不可数名词，符合“拥有生活稳定”的语境。故填stability。 9．We (privilege) to welcome you as our speaker this evening. 【答案】are privileged 【详解】考查形容词。句意：今晚能邀请您作为我们的演讲嘉宾，我们感到很荣幸。be privileged to do sth意为“很荣幸做某事”，陈述现在的情况，用一般现在时，主语为We，be动词为are。故填are privileged。 10．What (criterion) do you use when judging the quality of a student’s work? 【答案】criteria 【详解】考查名词的数。句意：在评判学生作业质量时，您会依据哪些标准呢？结合语境可知，此处数量大于一用复数形式。故填criteria。 11．He seemed to take it for (grant) that he should speak as a representative. 【答案】granted 【详解】考查固定短语。句意：他似乎理所当然地认为他应该作为代表发言。take it...for granted that是固定短语，意为“认为……是理所当然的”。故填granted。 12．He had pots and (pan), but mother had no money to buy anything. 【答案】pans 【详解】考查名词的数。句意：他有锅碗瓢盆，但妈妈没有钱买任何东西。根据pots and可知，空处和pots并列，应用名词pan“锅”，表泛指“多个锅”，用复数形式pans，作had的宾语。故填pans。 13．I have to plan my academic work very (rigid) and set myself clear objectives. 【答案】rigidly 【详解】考查副词。句意：我必须严格规划我的学术工作，为自己设定明确的目标。空格处用副词rigidly修饰动词plan，rigidly意为“严格地”，故填rigidly。 14．We’d have a basement and at least three (washroom) so when we wanted to bathe we wouldn’t have to tell everybody. 【答案】washrooms 【详解】考查名词的复数。句意：我们有一个地下室和至少三个洗手间，所以当我们想洗澡的时候，我们不必告诉每个人。空前有three，空格处用复数，故填washrooms。 15．She (resign) and handed over to one of her younger colleagues. 【答案】resigned 【详解】考查时态。句意：她辞职了，并将工作交接给了她的一位较年轻的同事。根据后文handed可知，此处为一般过去时，resign意为“辞职”，其过去式为resigned。故填resigned。 16．In front of the classrooms, there was a playground which got (dust) on windy days and muddy on rainy days. 【答案】dusty 【详解】考查形容词。句意：在教室前面，有一个操场，在刮风的日子尘土飞扬，在下雨的日子泥泞不堪。空格处应填形容词作表语，dust的形容词形式为dusty。故填dusty。 17．These animals can now only be kept in zoos, wildlife parks, (circus), and breeding and research centres. 【答案】circuses 【详解】考查名词的复数。句意：这些动物现在只能被饲养在动物园、野生动物园、马戏团、繁殖和研究中心。circus是可数名词，意为“马戏团”，由“zoos, wildlife parks”可知，空格处用复数，故填circuses。 18．She feels guilty about spending less time (late) with her two kids. 【答案】lately 【详解】考查副词。句意：她为最近花在两个孩子身上的时间少了而感到内疚。空格处用lately作状语，修饰动词，意为“最近”。故填lately。 19．He’ll arrive in (approximate) 20 minutes. 【答案】approximately 【详解】考查副词。句意：他大约会在20分钟后到达。修饰后文20 minutes用副词approximately，作状语，故填approximately。 20．A good (account) can analyze an unprofitable operation quickly. 【答案】accountant 【详解】考查名词。句意：一个好的会计能迅速分析出无利可图的业务。此处作主语，应用名词accountant“会计”，不定冠词提示，应用单数形式。故填accountant。 二、单词拼写 21．She stepped down from the train onto the (站台). 【答案】platform 【详解】考查名词。句意：她走下火车，来到站台上。根据汉语提示“站台”可知，此处应填名词platform，作介词onto的宾语，表示“来到站台上”。故填platform。 22．It was a great (荣幸) to be invited to give a speech today. 【答案】honor/honour/privilege 【详解】考查名词。句意：今天能受邀发表演讲，我深感荣幸。根据汉语提示可知用名词honor，honour或privilege，作表语。故填honor/honour/privilege。 23．The library has a (多样化) of books on history, science and literature. 【答案】variety 【详解】考查名词。句意：这个图书馆拥有各种各样关于历史、科学和文学的书籍。根据句意及汉语提示可知，此处使用名词variety，由空前a可知，应用名词单数形式，构成短语a variety of，该名词短语在句中作定语，修饰名词books。故填variety。 24．They come to learn about the attack, to show respect for those who had lost their lives in the attack and to   (祈祷) for world peace. 【答案】pray 【详解】考查动词。句意：他们来了解这次袭击，向在袭击中丧生的人表示敬意，并为世界和平祈祷。根据汉语提示“祈祷”可知，此处应用动词pray，且位于动词不定式符号to后，用动词原形。故填pray。 25．A few, like Zhang Yue, find themselves lucky enough to get investment and the all-important (投入) and support from more experienced business people. 【答案】input 【详解】考查名词。句意：像Zhang Yue这样的少数人发现自己很幸运，能得到更有经验的商界人士的投资和最重要的投入和支持。此处为名词作宾语，根据汉语提示“投入”，对应的英文名词是input；input为不可数名词，此处与“investment”“support”并列。故填input。 26．This area ranks first in the whole country for (棉花) output. 【答案】cotton 【详解】考查名词。句意：该地区的棉花产量居全国首位。根据汉语提示“棉花”可知，用名词cotton，作定语，修饰名词output。故填cotton。 27． (心脏的) muscle cells are what makes the heart beat. 【答案】Cardiac 【详解】考查形容词。句意：心肌细胞是使心脏跳动的动力来源。根据汉语提示可知用形容词cardiac，修饰名词cells，首字母大写。故填Cardiac。 28．The performance concluded with the (合唱) of our teachers. 【答案】chorus 【详解】考查名词。句意：这场演出以教师合唱结束。根据汉语提示词“合唱”以及conclude with可知，此处应填名词作宾语，且此处为单数意义，故填chorus。 29．To ensure fairness, the competition adopted a (统一的) set of rules that applied to all participants, regardless of their background. 【答案】 uniform 【详解】考查形容词。句意：比赛采用了一套统一的规则，适用于所有参与者，无论其背景如何。根据汉语提示“统一的”，对应的英文形容词是 uniform，此处修饰名词短语 set of rules作前置定语。故填 uniform。 30．The two words ,work and job , (使迷惑) many students. 【答案】confuse 【详解】考查谓语动词。句意：work和job这两个单词使许多学生困惑。根据汉语提示“使迷惑”，以及上文the two words可知此处应填句子的谓语动词，且表习惯性经常性的动作，用一般现在时，动词为confuse。故填confuse。 三、完成句子 31．她平均每天跑15英里，无论天气如何。 She runs about 15 miles a day every day, whatever the weather. 【答案】 on average 【详解】考查介词短语。此处表示“平均”应用介词短语on average作状语。故填on average。 32．令我惊叹的是他准时到达了。 , he arrived on time. 【答案】To my surprise 【详解】考查介词短语。“令我惊叹的是”为“to my surprise”作状语，句首单词首字母大写。故填To my surprise。 33．这不仅是一部有趣的电影，而且很有教育意义。 an interesting film, but it is also educational. 【答案】 Not only is this 【详解】考查时态及倒装。not only...but also...表示“不仅……而且……” ，当not only置于句首，其后句子要用部分倒装，即把be动词、助动词或情态动词提到主语之前。此句是一般现在时，主语this对应的be动词是is，故填Not only is this。 34．这个任务需要多达十个人来完成。 This task requires ten people to complete. 【答案】 up to 【详解】考查固定短语。表示“多达”用固定短语up to。故填up to。 35．有多少个国家将参加今年的奥运会？ How many countries will the Olympic Games this year? 【答案】 participate in 【详解】考查短语。表示“参加（比赛）”可用动词短语participate in，助动词will后跟动词原形。故填participate；in。 36．我们必须彻底解决这个长期存在的问题，避免它再次影响项目进度。 We have to solve this long-standing problem to prevent it from affecting the project progress again. 【答案】once and for all 【详解】考查固定短语。根据句子和句意，空处应表示“彻底地”，固定短语once and for all表示“彻底地”，作状语修饰动词solve，符合句子和句意。故填once and for all。 37．只有我们拥有属于我们自己的稳定的经济，我们国家才能保持强大。 Only if we can our country keep strong. 【答案】have stable economy of our own 【详解】考查时态和主谓一致。对比中英文句子可知，空格处意为“拥有属于我们自己的稳定的经济”，“拥有”是have，“稳定的经济”是stable economy，“我们自己的”是of our own，Only if引导的条件状语从句中用一般现在时表将来，主语we是复数，因此have用原形，因此空格处是have stable economy of our own，故填have stable economy of our own。 38．良好的倾听能显示出对人的尊敬。 Good listening can . 【答案】show respect to people 【详解】考查情态动词用法和名词短语。表示“显示”使用动词show作宾语，位于情态动词can后使用动词原形，“对人的尊敬”做show的宾语，使用名词短语“respect to people”。故填show respect to people 39．在一定程度上，提高工资意味著增加购买力。 , to raise wages means increasing purchasing power. 【答案】 To a certain extent 【详解】考查固定搭配。在一定程度上为“to a certain extent”作状语。置于句首，首字母大写。故填To a certain extent。 40．他们因一连串奇妙的巧合而相遇。 They met through strange coincidences. 【答案】 a series of 【详解】考查固定短语。根据句意，表示“一连串的”应为a series of修饰名词coincidence。故填①a②series③of。 语法填空 Li Jiating, a 13-year-old girl from Ningxia, won high praise online for her 41 (courage) act of bravery. One Saturday afternoon, she 42 (cycle) past a lake when a 4-year-old boy fell into the icy water. The boy, 4-year-old Xuanxuan, fell through the ice while playing on Yuhai Lake. Bystanders called for help but were too afraid 43 (approach) the dangerous ice. At that moment, Li, passing by on her bike, bravely reached the boy using a pole. The ice gave way beneath her, 44 adults quickly pulled her to safety, and firefighters soon rescued Xuanxuan. Both were unharmed. 45 (complete) wet from the rescue, Li quietly left without giving her name. At home, she told her family she 46 (splash) by a street-cleaning vehicle. It was not until 11 pm 47 her father learned of her heroic deed from her aunt, feeling both proud and concerned. Later, the parents of the 48 (rescue) boy visited Li’s home to express their gratitude in person. Li’s bravery quickly went viral online, with netizens 49 (praise) her courage: “At 13, her shoulders may be small, but she carried the weight of a life.” Her teacher described her 50 kind and humble, while her father called her thoughtful. Modestly, Li said, “I’m light, so I just wanted to get the little boy out quickly. I didn’t think much beyond that.” 【答案】 41．courageous 42．was cycling 43．to approach 44．but 45．Completely 46．had been splashed 47．that 48．rescued 49．praising 50．as 【导语】本文是一篇记叙文。文章主要讲述了13岁宁夏女孩李佳婷勇救落水男孩获赞的事迹。 41．考查形容词。句意：来自宁夏的13岁女孩李佳婷因其勇敢的行为在网上获得了高度赞扬。根据空后名词act可知，空处需用形容词作定语修饰名词；courage的形容词为courageous“勇敢的”。故填courageous。 42．考查时态。句意：一个星期六的下午，她骑车经过一个湖边，这时一个4岁的男孩掉进了冰冷的水里。根据时间状语One Saturday afternoon及空后when a 4-year-old boy fell into the icy water可知，空处谓语动词需用过去进行时态，表示过去某个时间正在发生的动作，主语是第三人称单数she，所以be动词需用was。故填was cycling。 43．考查非谓语动词。句意：旁观者呼救，但不敢靠近危险的冰面。be afraid to do sth.害怕做某事，固定搭配。故填to approach。 44．考查连词。句意：她脚下的冰裂开了，但大人们很快把她拉到了安全的地方，消防队员很快救出了轩轩。根据空前后句意可知，此处前后句之间表示转折关系，所以空处需用连词but。故填but。 45．考查副词。句意：浑身湿透的李佳婷悄悄地离开了，没有留下她的名字。空处需用副词修饰空后的形容词wet，作状语。completely为副词“完全地”，句首单词首字母需大写。故填Completely。 46．考查时态语态。句意：在家里，她告诉家人她被一辆街道清洁车溅到了。根据主句谓语动词told可知，空处宾语从句的谓语动词需用过去完成时，表示该动作发生在过去的过去，因为是被溅到，所以空处谓语动词需用过去完成时态的被动语态：had been done。故填had been splashed。 47．考查强调句型。句意：直到晚上11点，她的父亲才从她的姨妈那里得知了她的英勇事迹，既感到自豪又感到担忧。此处是强调句型：It was not until...that...，强调时间状语until 11 pm，所以空处需用that。故填that。 48．考查非谓语动词。句意：后来，被救男孩的父母来到李佳婷家当面表示感谢。空处需用非谓语动词作定语修饰名词boy，因为是被救的男孩，所以空处需用过去分词表被动，作后置定语。故填rescued。 49．考查非谓语动词。句意：李佳婷的勇敢迅速在网上传开，网友们纷纷称赞她的勇气：“13岁，她的肩膀可能很小，但她肩负着生命的重量。”此处是with复合结构，其构成为：with+n.+宾语补足语，因为netizens和praise之间是主动关系，所以空处需用现在分词作宾语补足语。故填praising。 50．考查介词。句意：她的老师形容她善良谦逊，而她的父亲则称她体贴周到。describe sb. as...“把……描述为……”，固定搭配，所以空处需用介词as。故填as。 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。 Each summer, new faces arrive at Fonian School in Weishan town, Liling, Hunan with lessons, laughter, and dreams. Fan Yichao, 51 studies at East China Normal University (ECNU), finished a two-week volunteer teaching program at Fonian School this summer. Over the past 11 years, more than 100 ECNU volunteers 52   (complete) over 800 hours of service. Fan first attended the camp as a fourth-grade student in 2015. His admiration 53 the teachers encouraged him become one. “In the past, the summer camp always brought something new to me,” he said. These fresh 54 (experience) came not only with the arrival of new volunteer teachers 55   from the creative and carefully designed lessons they brought with them. This year, for example, the team prepared about 40 lessons for the two-week camp, 56 (cover) all kinds of topics across eight subjects. Facing students from first to sixth grade, they also adjusted (调整) the difficulty 57 (suit) all levels. “We are glad to see the students’ curiosity and 58 (excite) about the new courses.” Fan said. “Two weeks is 59 short time, but what we hope to give the students is a chance to enrich their knowledge and better understand themselves so that they can face the challenges in life 60 (confident).” 【答案】 51．who 52．have completed 53．for 54．experiences 55．but 56．covering 57．to suit 58．excitement 59．a 60．confidently 【导语】本文是一篇记叙文。文章讲述了华东师范大学的志愿者范一超等人，在湖南醴陵沩山镇的佛年学校开展支教活动的经历，以及支教活动为当地学生带来的积极影响。 51．考查定语从句关系词。句意：就读于华东师范大学的范一超，今年夏天在佛年学校完成了为期两周的支教项目。分析句子结构可知，空处引导非限制性定语从句， 先行词Fan Yichao为人，且从句中缺少主语，需用关系代词who引导。故填who。 52．考查动词时态和主谓一致。句意：在过去的11年里，超过100名华东师范大学志愿者累计完成了800多个小时的服务。根据时间状语“Over the past 11 years”可知，动作从过去持续到现在并可能继续，应用现在完成时“have/has done”，主语more than 100 ECNU volunteers为复数，助动词用have，动词“complete(完成)”的过去分词为completed。故填have completed。 53．考查介词。句意：他对老师们的敬佩之情促使他也成为了一名支教老师。名词admiration后常接介词for，表示“对……的钦佩/欣赏”。故填for。 54．考查名词复数。句意：这些全新的体验不仅伴随着新志愿老师的到来，也源于他们带来的富有创意且精心设计的课程。形容词fresh后接名词，且these修饰可数名词复数，故此处应填“experience(体验)”的复数形式experiences。故填experiences。 55．考查连词。句意：这些全新的体验不仅伴随着新志愿老师的到来，也源于他们带来的富有创意且精心设计的课程。根据固定搭配not only... but (also)... 表示“不仅……而且……”，可知，此处省略also，应填but。故填but。 56．考查非谓语动词。句意：例如，今年团队为两周的夏令营准备了约40门课程，涵盖了八个学科的各类主题。分析句子结构可知，句中已有谓语动词prepared，且空处无连词连接，此处应用非谓语形式。 lessons与“cover(涵盖)”是主动关系，需用现在分词作伴随状语。故填covering。 57．考查非谓语动词。句意：面对一至六年级的学生，他们还调整了课程难度以适应所有年级的水平。分析句子结构可知，句中已有谓语动词adjusted，且空处无连词连接，应用非谓语形式。此处作目的状语，说明调整难度的目的，应用动词不定式。故填to suit。 58．考查名词。句意：范说：“我们很高兴看到学生们对新课程的好奇心和兴奋之情。”空格由名词所有格the students’修饰，且与and前的名词curiosity并列，故需用名词形式，动词excite对应的名词是excitement，表示“兴奋感” 。故填excitement。 59．考查冠词。句意：两周的时间很短暂，但我们希望给予学生的，是一个丰富知识、更好地了解自己的机会，以便他们能够自信地面对人生中的挑战。time在此处为可数名词单数形式，表示一段时间，表泛指，前需加不定冠词，且short以辅音音素开头，应用不定冠词a。故填a。 60．考查词性转换。句意：两周的时间很短暂，但我们希望给予学生的，是一个丰富知识、更好地了解自己的机会，以便他们能够自信地面对人生中的挑战。空格处修饰动词“face(面对)”，需用副词；形容词confident对应的副词是confidently，意为“自信地”。故填confidently。   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 Sharing 重点单词变形，短语，句型，语法练习 一、单句语法填空 1．She risked her own life to help a (disable) woman. 2．I’m (die) to know the results of the exam. 3．She is (contract) to work 20 hours a week. 4．So far modern (platform) have taken the place of traditional focuses with a wider range of creative enterprises from smart infrastructure construction to design and robotics. 5．With its teamwork, Mark used a net (drag) the seal to the shallow water. 6．Last year, I had a chance to study at a British (second) school as an exchange student. 7．In this report, the Prime Minister once again referred to the (house) problems in big cities. 8．Everyone wants to have the (stable) of life. 9．We (privilege) to welcome you as our speaker this evening. 10．What (criterion) do you use when judging the quality of a student’s work? 11．He seemed to take it for (grant) that he should speak as a representative. 12．He had pots and (pan), but mother had no money to buy anything. 13．I have to plan my academic work very (rigid) and set myself clear objectives. 14．We’d have a basement and at least three (washroom) so when we wanted to bathe we wouldn’t have to tell everybody. 15．She (resign) and handed over to one of her younger colleagues. 16．In front of the classrooms, there was a playground which got (dust) on windy days and muddy on rainy days. 17．These animals can now only be kept in zoos, wildlife parks, (circus), and breeding and research centres. 18．She feels guilty about spending less time (late) with her two kids. 19．He’ll arrive in (approximate) 20 minutes. 20．A good (account) can analyze an unprofitable operation quickly. 二、单词拼写 21．She stepped down from the train onto the (站台). 22．It was a great (荣幸) to be invited to give a speech today. 23．The library has a (多样化) of books on history, science and literature. 24．They come to learn about the attack, to show respect for those who had lost their lives in the attack and to   (祈祷) for world peace. 25．A few, like Zhang Yue, find themselves lucky enough to get investment and the all-important (投入) and support from more experienced business people. 26．This area ranks first in the whole country for (棉花) output. 27． (心脏的) muscle cells are what makes the heart beat. 28．The performance concluded with the (合唱) of our teachers. 29．To ensure fairness, the competition adopted a (统一的) set of rules that applied to all participants, regardless of their background. 30．The two words ,work and job , (使迷惑) many students. 三、完成句子 31．她平均每天跑15英里，无论天气如何。 She runs about 15 miles a day every day, whatever the weather. 32．令我惊叹的是他准时到达了。 , he arrived on time. 33．这不仅是一部有趣的电影，而且很有教育意义。 an interesting film, but it is also educational. 34．这个任务需要多达十个人来完成。 This task requires ten people to complete. 35．有多少个国家将参加今年的奥运会？ How many countries will the Olympic Games this year? 36．我们必须彻底解决这个长期存在的问题，避免它再次影响项目进度。 We have to solve this long-standing problem to prevent it from affecting the project progress again. 37．只有我们拥有属于我们自己的稳定的经济，我们国家才能保持强大。 Only if we can our country keep strong. 38．良好的倾听能显示出对人的尊敬。 Good listening can . 39．在一定程度上，提高工资意味著增加购买力。 , to raise wages means increasing purchasing power. 40．他们因一连串奇妙的巧合而相遇。 They met through strange coincidences. 语法填空 Li Jiating, a 13-year-old girl from Ningxia, won high praise online for her 41 (courage) act of bravery. One Saturday afternoon, she 42 (cycle) past a lake when a 4-year-old boy fell into the icy water. The boy, 4-year-old Xuanxuan, fell through the ice while playing on Yuhai Lake. Bystanders called for help but were too afraid 43 (approach) the dangerous ice. At that moment, Li, passing by on her bike, bravely reached the boy using a pole. The ice gave way beneath her, 44 adults quickly pulled her to safety, and firefighters soon rescued Xuanxuan. Both were unharmed. 45 (complete) wet from the rescue, Li quietly left without giving her name. At home, she told her family she 46 (splash) by a street-cleaning vehicle. It was not until 11 pm 47 her father learned of her heroic deed from her aunt, feeling both proud and concerned. Later, the parents of the 48 (rescue) boy visited Li’s home to express their gratitude in person. Li’s bravery quickly went viral online, with netizens 49 (praise) her courage: “At 13, her shoulders may be small, but she carried the weight of a life.” Her teacher described her 50 kind and humble, while her father called her thoughtful. Modestly, Li said, “I’m light, so I just wanted to get the little boy out quickly. I didn’t think much beyond that.” 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。 Each summer, new faces arrive at Fonian School in Weishan town, Liling, Hunan with lessons, laughter, and dreams. Fan Yichao, 51 studies at East China Normal University (ECNU), finished a two-week volunteer teaching program at Fonian School this summer. Over the past 11 years, more than 100 ECNU volunteers 52   (complete) over 800 hours of service. Fan first attended the camp as a fourth-grade student in 2015. His admiration 53 the teachers encouraged him become one. “In the past, the summer camp always brought something new to me,” he said. These fresh 54 (experience) came not only with the arrival of new volunteer teachers 55   from the creative and carefully designed lessons they brought with them. This year, for example, the team prepared about 40 lessons for the two-week camp, 56 (cover) all kinds of topics across eight subjects. Facing students from first to sixth grade, they also adjusted (调整) the difficulty 57 (suit) all levels. “We are glad to see the students’ curiosity and 58 (excite) about the new courses.” Fan said. “Two weeks is 59 short time, but what we hope to give the students is a chance to enrich their knowledge and better understand themselves so that they can face the challenges in life 60 (confident).” 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 $