UNIT 5 Section Ⅲ Discovering Useful Structures（Word练习）-【优化指导】2026-2027学年高中英语必修第一册（人教版2019）

课时梯级训练(二十二)　Section Ⅲ　Discovering Useful Structures Ⅰ.运用关系副词或“介词＋关系词”引导定语从句的相关知识合并句子 1．We settled down in a small village.In front of the village ran a winding river. →We settled down in a small village in_front_of_which ran a winding river. 2．She has three sons.All of her sons are abroad now. →She has three sons，all_of_whom are abroad now. 3．There are sixty students in our class.Thirty of the students in our class are girls. →There are sixty students in our class，thirty_of_whom are girls. 4．The school lies in the east of the town.He once studied in the school. →The school where/in_which he once studied lies in the east of the town. 5．Do you remember the days？In those days we played together. →Do you remember the days when/in_which we played together? Ⅱ.用适当的关系副词或介词填空 1．Nobody can take command of the situation where everything is in a mess. 2．Please tell me the reason why you missed the plane. 3．I'll never forget the day when we met each other last week. 4．Do you still remember the place where we visited the painting exhibition? 5．This is the hour when the place is always full of women and children. 6．In English class，our teacher often creates an environment where we are given the opportunity to solve problems ourselves. 7．The reason for which he is always making the same mistake is that he never follows others' advice. 8．He wrote a letter in which he explained what had happened in the accident. 9．We have reached a stage where we must take effective measures to protect the environment from being polluted. 10．I'll never forget the day on which I won first prize in the 100­metre race in school. Ⅲ.根据本单元所学知识完成句子 1．他不能到那里去的原因是他卧病在床。 The reason why/for_which_he_could_not_go_there was that he was ill in bed. 2．毕业以后，他回到了那个他长大的小镇。 After graduation he returned to the small town where/in_which_he_grew_up． 3．我永远也不会忘记和你一起在南宁工作的日子。 I'll never forget the days when_I_worked_together_with_you_in_Nanning． 4．我们在学生中进行了一次调查，78%的学生投票支持李华当班长。 We made a survey among the students, 78%_of_whom_voted_for Li Hua as their monitor. Ⅳ.七选五阅读 Learning Chinese as a second language is good for me in many ways. 1．______ Before learning Chinese it felt as if I were on a boat，sailing on the water and looking around but not truly being able to see the wonders that lay below me.But after being more familiar(熟悉的) with this language，I can read a large number of the words and write most of them，too.2.______ Learning Chinese has also given me new pieces of knowledge.Now，I see the word “lion” written in Chinese and I can almost see the word that ancient Chinese people wrote to represent the king of the forest.3.______ I came to learn that a few thousand years ago，ancient Chinese people already started grasping complicated concepts(掌握复杂概念) and putting them to use，most of which they fortunately wrote down.As a result，today we can read all about that knowledge and put it to use. Books and characters aside，learning Chinese can raise musical skills and salaries(薪水).4.______ Chinese just so happens to be one of these tonal(声调的) languages! Also，learning Chinese can give you job chances in China，perhaps even as a translator.The more job choices you have，the more likely you are to earn a higher salary. To learn Chinese，you can go to a Chinese school.5.______ Anyway，I believe that learning Chinese can help you just as it has helped me! A．I almost see a real lion，dancing before my eyes! B．It has allowed me to understand my family better. C.Or you can ask for help from a friend or family member. D.Knowing a second language has helped me read interesting books. E．Every time I visit China，I feel like a sailor entering a beautiful sea. F.A study showed that learning tonal languages can help people learn music. G．Without question，this has allowed me to enjoy more of the beauty of China. 【语篇解读】本文是一篇说明文。文章主要介绍了学习汉语的好处以及学习汉语的建议。 1．E　[解析]根据下文“Before learning Chinese it felt as if ...lay below me.”可知，此处将学习中文的过程比作船在水面航行，说明汉语的博大精深。E项“每次参观中国，我都感觉像一名水手进入了一片漂亮的海”将作者参观中国比作水手入海，与下文的比喻一致，说明中国和汉语的魅力，故选E。 2．G　[解析]上文“Before learning Chinese it ...write most of them，too.”指出作者学习汉语后的变化：从无法真正看到奇观，到可以阅读大量字词并写出大部分字词。G项“毫无疑问，这让我欣赏到了更多的中国之美”承接上文，总结作者学习汉语后的变化，故选G。 3．A　[解析]上文“Now，I see the word ‘lion’ written ...the king of the forest.”说明了作者对汉字“狮”的理解。A项“我几乎看到了一只真正的狮子在我眼前跳舞！”中的lion与上文内容一致，故选A。 4．F　[解析]上文“Books and characters aside，learning Chinese can raise musical skills and salaries.”及下文“Chinese just so happens to be one of these tonal languages！”说明学习汉语可以提高音乐技能和薪资，且汉语是一种声调语言。F项“一项研究表明，学习声调语言可以帮助人们学习音乐”承上启下，故选F。 5．C　[解析]上文“To learn Chinese，you can go to a Chinese school.”是作者对学习汉语的建议。C项“或者，你也可以向朋友或家人寻求帮助”是作者的另一个学习汉语的建议，与上文内容一致，故选C。 Ⅴ.完形填空 (2025·兰州高一检测)I was driving home after failing a job interview.I took a canyon(峡谷) drive with beautiful scenery to handle my __1__． Suddenly I heard a pop.I knew what had happened—a big flat tire! I __2__ to the side，but this was a canyon drive with not much shoulder(路肩) __3__ and it happened to be around a turning that people couldn't see.That made it __4__． Cars were passing me fast.I couldn't get out.Within minutes，I saw a van stopped behind me.The gentleman walked out，__5__ a hand，and I dared to walk out very __6__．He moved my car out of the __7__ way while I was talking to the police.Since they couldn't send __8__ in 2030 minutes，the gentleman took out my spare tire and started __9__ the tire for me. After the job was __10__，I thanked him and he left.As we said goodbye，I promised to __11__ his kind help.I saw in my mirror that the van just __12__ me，making sure I was fine.At the light，I got a chance to see the __13__ family in the van.A beautiful young wife with attractive children in the back.They all gave me a big smile and __14__ at me! I thought the gentleman had set a successful example for those young children to learn about __15__． 1．A.work B．time C．feelings D．journey 2．A.got over B．put over C．turned over D．pulled over 3．A.limit B．speed C．space D．height 4．A.inconvenient B．dangerous C．urgent D．uncommon 5．A.offering B．clapping C．lifting D．hiding 6．A.willingly B．happily C．carefully D．hopefully 7．A.rough B．detailed C．special D．accurate 8．A.search B．assistance C．information D．safety 9．A.moving B．changing C．fixing D．setting 10．A.delayed B．continued C．accepted D．completed 11．A.award B．repay C．inspire D．remind 12．A.inspected B．protected C．followed D．chased 13．A.talkative B．impressive C．last D．whole 14．A.waved B．yelled C．laughed D．bowed 15．A.treatment B．gratitude C．loyalty D．kindness 【语篇解读】本文是一篇记叙文。作者在面试失败心情不好的情况下在峡谷中驾车，行驶中发生爆胎，后来一位绅士停下车来提供帮助，这让作者万分感激。 1．C　[解析]根据上文failing a job interview可知，面试失败，应该是心情不好，欣赏风景来调整心情。故选C。 2．D　[解析]根据上文“I knew what had happened—a big flat tire！”可知，汽车爆胎，不能继续行驶，应该靠边停下修理或等待救援。故选D。 3．C　[解析]根据上文this was a canyon drive with not much shoulder可知，这是峡谷里的道路，应该是可以停车的路肩部分空地很小。故选C。 4．B　[解析]根据上文“but this was a canyon drive with not much ...that people couldn't see”可知，这很危险。故选B。 5．A　[解析]根据上文“Within minutes，I saw a van stopped behind me.”可知，那位先生下车主动给“我”提供了帮助。故选A。 6．C　[解析]根据上文“Cars were passing me fast.I couldn't get out.”可知，车辆从“我”的车旁飞速驶过，说明很危险，所以推断应该是小心地。故选C。 7．A　[解析]根据上文but this was a canyon drive with not much shoulder可知，这是峡谷里的一条路，不是大公路，有可能是坑洼不平的。故选A。 8．B　[解析]根据上文I was talking to the police可知，“我”已经打电话给警察，应该是请求援助，警察会来救援。故选B。 9．B　[解析]根据took out my spare tire可知，此处是更换轮胎。故选B。 10．D　[解析]根据I thanked him and he left可知，应该是换轮胎完毕。故选D。 11．B　[解析]根据his kind help推知，“我”承诺回报他的善意。故选B。 12．C　[解析]根据I saw in my mirror that the van推知，男人的车跟着“我”的车。故选C。 13．D　[解析]根据下文“A beautiful young wife with attractive children in the back.”可知，“我”从后视镜里看到了男人一家。故选D。 14．A　[解析]根据They all gave me a big smile可知，男人一家在向作者微笑打招呼，“挥手”更符合语境。故选A。 15．D　[解析]这位先生在路上耗时费力地无私帮助陌生人，作为父亲为孩子们树立的是善良的榜样。故选D。 Ⅵ.语法填空 English language is closely related to the Frisian，German and Dutch.England is the first country 1.__________(speak) English and now English is the main language of the United States，the United Kingdom，Canada，Australia，Ireland，New Zealand，and many island nations in the Caribbean Sea and the Pacific Ocean.It is also an 2.__________(office) language of India，the Philippines，Singapore，and many countries in sub­Saharan Africa 3.__________ include South Africa.English is the first choice of foreign languages in most countries around the world.4.__________ third of the world's population now use English，which is 5.__________(amaze) to us. English belongs to the Indo­European family of languages and is therefore related to most other languages spoken in Europe and Southern Asia from Iceland 6.__________ India.During the course of hundreds of 7.__________(year)，English words have been 8.__________(slow) changed from the inflected variable(屈折变化的) forms 9.__________(find) in Sanskrit，Greek，Latin，Russian and German，toward invariable forms，as in Chinese and Vietnamese.The German and Chinese words for the word “man” 10.__________(be) a typical example.German has five forms：Mann，Mannes，Manne，Männer，Männern.Chinese has one form：ren.English stands in between，with four forms：man，man's，men，men's. 【语篇解读】本文是一篇说明文。文章主要介绍了英语的起源和发展历史。 1．to speak　[解析]考查非谓语动词。句意：英国是第一个讲英语的国家，现在英语是美国、英国、加拿大、澳大利亚、爱尔兰、新西兰以及加勒比海和太平洋上许多岛国的主要语言。分析句子可知，句中有系动词is，故空处应用非谓语动词，country前有the first修饰，故应用动词不定式作后置定语。故填to speak。 2．official　[解析]考查形容词。句意：它也是印度、菲律宾、新加坡和包括南非在内的撒哈拉以南非洲许多国家的官方语言。分析句子可知，句中language为名词，应用形容词修饰，office的形容词形式为official，意为“官方的”。故填official。 3．which/that　[解析]考查定语从句的关系词。分析句子可知，句子为限制性定语从句，先行词为countries，指物，从句中缺少主语，应用关系代词which或that引导从句。故填which/that。 4．A/One　[解析]考查固定短语。句意：现在世界上三分之一的人口使用英语，这令我们惊叹。分析句子可知，句中涉及固定短语“a/one third of ...”，意为“三分之一的……”，单词位于句首，首字母应大写。故填A/One。 5．amazing　[解析]考查形容词。分析句子可知，空处应用形容词作表语，amaze的形容词形式为amazing，意为“令人惊叹的”，修饰物。故填amazing。 6．to　[解析]考查介词。句意：英语属于印欧语系，因此与欧洲和西亚从冰岛到印度说的其他大多数语言都有联系。分析句子可知，句中涉及固定短语“from ...to ...”，意为“从……到……”，空处应用介词to。故填to。 7．years　[解析]考查名词的数。句意：在数百年的过程中，英语单词已慢慢由见于梵语、希腊语、拉丁语、俄语和德语的有屈折变化形式向见于汉语和越南语的无屈折变化形式简化。分析句子可知，空处应用名词，作宾语，year意为“年”，为可数名词，“hundreds of ...”意为“成百上千的……”，后接可数名词复数。故填years。 8．slowly　[解析]考查副词。句意见上题解析。分析句子可知，have been changed为谓语动词，空处应用副词作状语，slow为形容词，对应的副词为slowly，意为“缓慢地”。故填slowly。 9．found　[解析]考查非谓语动词。句意见第7题解析。分析句子可知，句中有谓语动词have been changed，空处应用非谓语动词，forms和find之间为逻辑上的动宾关系，应用find的过去分词found作后置定语。故填found。 10．are　[解析]考查动词的时态和主谓一致。句意：德语和汉语关于“人”的单词就是一个典型的例子。分析句子可知，句子陈述的是客观事实，应用一般现在时，句子主语words为可数名词复数形式，be动词应用are。故填are。 学科网（北京）股份有限公司 $$