UNIT 1 Section Ⅲ Discovering Useful Structures-【金版新学案】2026-2027学年高中英语选择性必修第一册同步课堂高效讲义配套课件（人教版）

该高中英语课件聚焦非限制性定语从句，通过“美文诵读”呈现含该语法的语篇，结合“语法点睛”区分限制性与非限制性从句，搭建从语篇感知到语法辨识的学习支架，衔接初识与精研环节。 其亮点在于融合语篇与语法教学，通过“即学即练”“语法与写作”等分层练习提升语言能力，用杨振宁等人物语篇渗透文化意识，对比as/which及两种定语从句培养思维品质。教师可借助系统资源高效教学，学生能在语境中掌握语法并提升综合运用能力。

UNIT 1　PEOPLE OF ACHIEVEMENT 主题语境：人与社会——有突出贡献的人物 Section Ⅲ　Discovering Useful Structures ——非限制性定语从句 内容索引 初识语法　品语篇 1 精研语法　巧点拨 2 课堂检测　知效果 3 课时测评 4 初识语法　品语篇 返回 My classmate is named Li Meng，①who is an easy-going boy.He was born into a wealthy family，②whose parents are doctors.Li Meng studies hard and he is good at all the subjects，③the best of which is maths. Last week he won first prize in the Maths Competition，④which made his parents full of pride.However，there was a time ⑤when he disliked learning maths. It was our maths teacher，⑥who had a long talk with him，that informed him of the reason why we should learn maths well. 美文诵读 1．以上句子中含有非限制性定语从句的是句___________，含有限制性定语从句的是句___。 2．_____________从句用逗号隔开，而___________从句不用逗号隔开。 返回 语法体悟 ①②③④⑥ ⑤ 非限制性定语 限制性定语 精研语法　巧点拨 返回 非限制性定语从句是指在复合句中对某些名词、代词或主句等被修饰部分作进一步说明的定语从句。在一般情况下，非限制性定语从句都由一个逗号将其与句子的其他部分分开，在译成汉语时多译成一个并列句。 一、引导非限制性定语从句的关系词 关系词 指代的先行词 充当的句子成分 关系 代词 who 人 主语/宾语 whom 人 宾语 whose 人/物 定语 which 物/整个主句 主语/宾语 as 人/物/整个主句 主语/宾语 关系 副词 when 时间名词 时间状语 where 通常是地点名词 地点状语 ①(北师必一U2)This soon caught the attention of local youths, who started learning kung fu from their Chinese neighbours.(who在从句中作主语) 这很快引起了当地年轻人的注意，他们开始向中国邻居学习功夫。 ②Peter，whom you met in Beijing，is now back in his motherland.(whom在从句中作宾语) 彼得现在回他的祖国了，你在北京见过他。 ③(译林选三U1) These industries，in turn, give jobs to the local population, whose welfare depends on tourism.(whose在从句中作定语) 这些产业反过来又为当地居民提供了就业机会，而当地居民的福利依赖于旅游业。 ④He lived in a small town，which was surrounded with mountains.(which在从句中作主语) 他住在一个小镇上，小镇被群山环绕。 ⑤(外研选一U1)He became famous in the 1910s，when films were silent and in black and white.他在20世纪10年代成名，当时的电影还是无声的黑白电影。 ⑥We then moved to France, where we lived for ten years.(where在从句中作地点状语) 我们随后移居法国，在那里住了十年。 即学即练1　单句语法填空 ①(2025·浙江1月卷)At the police station, they explained the situation to the officers, _____ were surprised but understanding. ②(2025·全国一卷)Secondly, the guessing process itself is a joyful experience, ______ will promote closer relationships between classmates. ③I recommend my friend Wang Ming, _____ is one of the most suitable friends to take my place next week. ④(2025·全国一卷)With the biscuits __________ my wife had made, I arrived at my brother's door.He opened it with a surprised smile, and for a moment, neither of us spoke. who which who that/which ⑤A movie is being shown these days，_______ theme is to save the Earth and protect our common home. ⑥Many young people, most of ______ were well-educated, headed for remote regions to chase their dreams. ⑦The Mid-Autumn Festival falls on August 15th of the Chinese lunar calendar, ______ people of a family get together and enjoy the dinner together. ⑧It's a great TV program，_______ purpose is to bring the habit of reading back into the public. whose whom when whose 点津 1．整个主句作先行词时，非限制性定语从句的谓语动词要用第三人称单数形式。 Jack studies hard and is ready to help others，which enables him to be popular with his classmates.杰克学习努力且乐于助人，这使他很受同学们的欢迎。 2．与限制性定语从句一样，非限制性定语从句中的whose指物时，相当于“the＋名词＋of which”；when，where 相当于“介词＋which”。 I still remember the biggest day in my life，when(＝on which) I was admitted to Peking University. 我仍然记得生命中最重要的那一天，那天我被北京大学录取了。 On June 2，they flew to Hainan，where(＝in which) they stayed for ten days. 他们于六月二日乘飞机去海南，在那里住了十天。 3．在非限制性定语从句中，of whom，of which 前面可以加some/many/both/all等，表示部分或全部的人或物。 200 participants took part in the running race with high spirits, most of whom were students and teachers. 200名参赛者兴致勃勃地参加了跑步比赛，其中大部分是学生和老师。 I have two hobbies，both of which benefit me a lot and help me become a better person in my daily life. 我有两个爱好，它们都让我受益匪浅，并帮助我在日常生活中成为更好的人。 二、as和which引导的非限制性定语从句的区别   as which 搭配 常用于某些习惯用语中；谓语动词通常是表示感觉或心理活动的动词 无动词的限制 位置 所引导的定语从句可位于主句之前、之中或之后 所引导的定语从句只能位于主句之后 意义 正如，正像 这/那一点，这/那件事 ①As we all know, practice makes perfect. 众所周知，熟能生巧。 ②The singer, as was expected, achieved a great success. 正如所期盼的，这位歌手取得了巨大的成功。 ③He is late for class again，as is often the case. 他上课又迟到了，这是常有的事。 ④He was late for the meeting，which made the chairman very angry.(which指代整个主句的内容) 他开会迟到了，这使得主席非常生气。 即学即练2　选词填空(as/which) ①____ is mentioned in your report, traditional Chinese medicine has shown great power in the epidemic prevention. ②There is no simple answer, ___ is often the case in science. ③(2026·浙江1月卷)Some kids were shouting nearby, ______ seemed to scare the animal even more. ④____ is known to all, Hangzhou is one of the best tourist cities in China. ⑤To introduce Chinese traditional culture, our school will hold a theme class meeting, ______ will be exhibited on the English website. As as which As which 点津　as引导非限制性定语从句时常用于以下结构： as we all know/as is known to (us) all众所周知 as is often the case情况常常如此 as is hoped正如所希望的那样 as was expected/as we had expected正如所预料的那样 as has been stated/said above如上所述 as is mentioned正如所提及的 as we all can see正如我们都能看到的那样 as I can remember正如我所记得的 三、限制性定语从句与非限制性定语从句的区别 区别 限制性定语从句 非限制性定语从句 形式上 不用逗号与主句隔开 用逗号与主句隔开 意义上 是先行词不可缺少的定语，如省略，主句的意义将不完整 只是对先行词或整个主句的附加说明，如省略， 主句意义仍然完整、明确 译法上 通常译成先行词的定语 通常译成与主句并列的分句 关系词 1．作宾语时可省略 2．可用 that 1．不可省略 2．不可用 that ①(外研选一U1)I walk through the doors into the waiting area, where there's a familiar atmosphere of boredom and tension.我穿过一道道门进入候诊区，这里充斥着常见的厌烦和紧张情绪。 ②(译林选三U1)Local festivals and customs, which may have deep meaning in a particular culture, can simply become entertainment for tourists. 当地的节日和习俗，在一个特定的文化中可能具有深刻的意义，可能只是游客的娱乐活动。 ③(北师选一U3)Even though many people are trying to recycle, there is unfortunately still so much plastic waste that ends up being thrown away. 尽管许多人都在努力回收利用，但遗憾的是，仍有许多塑料垃圾最终被扔掉。 ④(外研必一U5)If this works, there may come a time when the number of monarch butterflies increases once again. 如果这起作用，那么可能某个时候黑脉金斑蝶的数量会再次增加。 ⑤(2026·浙江1月卷)Recently, Emma had started seeing me as a true hero who could solve any problem fairly. 近来，艾玛已然将我视为真正的英雄，坚信我能秉持公正，化解所有难题。 即学即练3　单句语法填空 ①(2024·新课标Ⅰ卷)I am writing to share with you an art class __________ I had in a park last Friday. ②There was once a town in the heart of America ______ all life seemed to enjoy peaceful co-existence with its surroundings. ③(外研必三U3)This evening, I'll be talking to Dr Richard Fairhurst, _______ new book The New Age of Invention has just been published. that/which where whose 返回 ④Nina recently finished her year-long series of runs in Chicago, ______ thousands were attending a water conference. ⑤It is vital to learn to use these software programs, both of ______ can help you learn English. ⑥The man ______________ I met in the street was my former English teacher at senior high school. where which that/who/whom 课堂检测　知效果 返回 Ⅰ.单句语法填空 1．Last year, I joined the summer camp in Beijing，______ not only broadened my horizons but also improved my oral English. 2．The gentleman set up an organization, one of _______ purposes is to help the homeless. 3．My eldest son，_______ work takes him all over the world, is in New York at the moment. 4．I like doing sports with my parents on the weekend，______ brings great pleasure to me. which whose whose which 5．The owner paid the worker for cleaning the whole building, most of ______ hadn't been cleaned for at least one month. 6．The film brought the hours back to me ______ I was taken good care of in that faraway village. 7．The young man had a new girlfriend, ______ he wanted to make impressions on. 8．Last Sunday they reached Nanjing, ______ a conference was to be held. which when whom where Ⅱ.语法与语篇 用适当的关系词完成语段 When Li Hua was young, he worked on an old farm，1.______ there were few young people.He felt very lonely.He often walked near the village in his free time, hoping to talk to some villagers.One day, he came across an old man，2._____ used to be a brave soldier when he was young.Li Hua found the old man so interesting that he made friends with him.Once, the old man told him his experiences in the battles, most of 3.______ were very interesting.Li Hua was moved by the old man's story and he decided to write a novel.As a result, the novel attracted so many people, among 4.______ was a young woman.The woman，5._______ husband was a famous director, was touched by that novel and recommended it to her husband.6.____ we all know, a clever director won't give up an interesting story.One year later, the film，7.______ was adapted from that novel, became a big hit. where who which whom whose As which 返回 课时测评 返回 Ⅰ.单句语法填空(每小题1分，共10分) 1．I will always cherish the time ______ we studied and played together, which has left warm and unforgettable memories in my heart. 2．I gained a better understanding of Irish culture during the festival, _______has great significance for the cultural exchanges between China and Ireland. 3．____ is often the case, we have worked out the learning plan for next term. 4．As a student, I regard these Chinese athletes as my role models, _____ will always inspire me to work hard. 5．I took part in the Reading Club，______ I had a deeper understanding of Chinese classics. 语境基础练 when which As who where 6．Linda was absent from Mrs Rose's lecture last night, for ______ she apologized to her. 7．I was very impressed by the old professor，_____ was unwilling to acknowledge defeat. 8．The fiction story is so meaningful that I can learn a lot from it.I think it's the best book ____ I've ever read. 9．Not only will we appreciate calligraphy works, but we will also attend a lecture, through ______ we can have a better understanding of Chinese calligraphy. 10．(2025·浙江1月卷)He smiled weakly at Kevin, _____ felt a mix of embarrassment and relief. which who that which who Ⅱ.语法与写作(每小题3分，共15分) 1．我们应该尽一切努力对抗全球变暖，这已经成为海洋生物的巨大威胁。 We should try every means to fight against global warming，________________________________________． 2．比赛定于本周六下午在市体育场举办，比赛旨在帮助我们与你的学校交流和增进友谊。 The match is due to be held this Saturday afternoon in the city's stadium, ____________________ communicate with your school and improve our friendship. which has become a great threat to sea creatures whose aim is to help us 3．游客站在楼顶上，在那里他能够欣赏到美丽的风景。 The tourist was standing on the top of the building, ______________________ ______________． 4．当下起倾盆大雨时，想踢足球的孩子们非常失望。 The children，________________________，were more than disappointed when it rained cats and dogs. 5．他是个有丰富经验的人，从他那里我们能获益很多。 He is a man of rich experience，___________________________． where he could enjoy the beautiful view who wanted to play football from whom we can benefit a lot Ⅲ.用非限制性定语从句合并句子(每小题3分，共15分) 1．We were greatly impressed by the disabled man.He refused to acknowledge defeat. →_______________________________________________________________________ 2．The foreign guests were warmly welcomed at the airport.Most of them were successful businessmen. →__________________________________________________________________________________________ We were greatly impressed by the disabled man, who refused to acknowledge defeat. The foreign guests，most of whom were successful businessmen，were warmly welcomed at the airport. 3．The little boys were cleaning the windows and most of them were dirty. →__________________________________________________________ 4．The novelist got hurt in the accident and it made his wife so worried. →__________________________________________________________ 5．My close friend is my deskmate.She always comes to my aid without hesitation. →________________________________________________________________________ The little boys were cleaning the windows，most of which were dirty. The novelist got hurt in the accident，which made his wife so worried. My close friend is my deskmate，who always comes to my aid without hesitation. Ⅰ.完形填空(每小题1分，共15分) (2026·安徽部分学校高二11月期中) A child's first steps are always precious, but one little girl with cerebral palsy (脑瘫) had an extra special reason to celebrate.At six years old, she walked without a mobility 1 for the first time! Although the 2 was short, it was still a crucial 3 for a girl who usually needed a walker to get around.Her 4 was beyond description as she found herself taking step after step on her own! 素能提升练 A beautiful video shows six-year-old Love Johnson slowly but 5 making her way across the carpet.She took her first few 6 while leaning (靠) on a piece of furniture for 7 ．However, she soon let go and began to walk 8 ．Her entire face 9 as she found herself moving without her walker for the first time! According to KXAN, the video of Love's first steps 10 went viral online. Soon, people were asking her mom, Lovely Johnson, for parenting 11 ． “We've been getting a lot of parents 12 because they also have kids with cerebral palsy, so they are asking for advice，” said Lovely. KXAN also tells us that doctors had once warned this mother about her daughter's 13 ．They explained that Love might not ever be able to 14 ．However, once the little girl took her first steps without a walker, her 15 actually continued to improve! 语篇解读　本文是一篇记叙文。文章主要讲述了患有脑瘫的六岁女孩洛夫·约翰逊，首次无需辅助工具独立行走，视频走红后其母亲收到育儿咨询，女孩的行动能力也持续改善。 1．A．voice B．aid C．reward D．advice √ 根据下文“Her entire face as she found herself moving without her walker for the first time！”可知，此处指在没有助行器的帮助下，女孩可以走路了。故选B。 2．A．age B．speed C．distance D．school √ 根据下文“it was still a crucial for a girl who usually needed a walker to get around”以及语境可知，这里说的是女孩走路的距离很短。故选C。 3．A．achievement B．mind C．attitude D．result √ 根据上文“At six years old, she walked without a mobility for the first time！”以及下文“for a girl who usually needed a walker to get around”可知，她第一次不用助行器走路，这对患有脑瘫的小女孩来说是一个关键的成就。故选A。 4．A．concern B．expression C．unhappiness D．difficulty 5．A．only B．nearly C．exactly D．surely 根据下文“However, she soon let go and began to walk ．”以及语境可知，她虽然走得慢，但很稳当地在走。故选D。 √ √ 根据下文“Her entire face as she found herself moving without her walker for the first time！”可知，此处描述她自己走路时的表情难以形容。故选B。 6．A．windows B．steps C．centers D．gates 7．A．support B．talk C．wish D．success 根据上文“while leaning (靠) on a piece of furniture for”可知，她靠在家具上是为了获得支撑。故选A。 √ √ 根据上文“A beautiful video shows six-year-old Love Johnson slowly but making her way across the carpet.”可知，这里说的是她走了最初的几步。故选B。 8．A．naturally B．smoothly C．obviously D．independently √ 根据上文“she soon let go and began to walk”可知，此处表示她松开手后开始独立行走。故选D。 9．A．went pale B．turned dark C．lit up D．calmed down √ 根据上文“A child's first steps are always precious, but one little girl with cerebral palsy (脑瘫) had an extra special reason to celebrate.”以及下文“as she found herself moving without her walker for the first time”可知，患有脑瘫的女孩第一次不用助行器走路，心情应该是喜悦的，脸会亮起来。故选C。 10．A．immediately B．passively C．excitedly D．regularly 11．A．rocks B．tips C．hopes D．trees 根据下文“because they also have kids with cerebral palsy, so they are asking for advice”可知，人们向她妈妈寻求育儿建议。故选B。 √ √ 根据下文“went viral online.Soon, people were asking her mom, Lovely Johnson, for parenting ．”可知，此处表示视频在网上迅速传播。故选A。 12．A．reaching out B．living up C．getting on D．going back 13．A．behavior B．taste C．future D．nature 根据下文“They explained that Love might not ever be able to ．”可知，医生就女孩的未来发出警告。故选C。 √ √ 根据下文“because they also have kids with cerebral palsy, so they are asking for advice”可知，此处表示有很多家长联系他们。故选A。 14．A．sit B．stand C．lie D．walk √ 根据上文“Although the was short, it was still a crucial for a girl who usually needed a walker to get around.”以及语境可知，女孩通常需要助行器走路，所以此处表示医生警告说她可能永远无法走路。故选D。 15．A．feeling B．study C．income D．mobility √ 根据上文“once the little girl took her first steps without a walker，”以及语境可知，女孩不用助行器走路后，行动能力继续提高。故选D。 Ⅱ.语法填空(每小题1.5分，共15分) (2026·合肥市六校联盟高二11月期中) Chen Ning Yang, a famous Chinese physicist and Nobel Prize winner, passed away at the age of 103, according to Chinese media.He was known as one of the 1._______________ (influential) scientists in the world. In 1957, Yang and another physicist, Tsung-Dao Lee，2.______ (win) the Nobel Prize in Physics for their research on the law of parity.Their 3._________ (discover) helped people better understand elementary particles, the tiny parts that make up all matter. most influential won discovery Born in 1922 in Anhui Province, Yang was the eldest of five children. 4.__________ (grow) up on the campus of Tsinghua University, where his father taught mathematics, he developed 5.____ deep love for science.As a teenager, Yang once told his parents, “One day, I want to win the Nobel Prize.” 6._____________ (remarkable), this dream came true at the age of 35. Having earned his bachelor's degree in 1942 from the National Southwest Associated University in Kunming, Yang went on 7.____________ (complete) a master's degree at Tsinghua.After the Sino-Japanese War, he went to the United States on a Tsinghua fellowship and studied at the University of Chicago under Enrico Fermi, 8._____ built the world's first nuclear reactor. Growing a Remarkably to complete who Throughout his long career, Yang devoted 9.________ (he) to many fields of physics, focusing especially 10.____ statistical mechanics and symmetry principles.It was not only the Nobel Prize that honored him; in 1957, he received the Albert Einstein Commemorative Award, and a year later, an honorary doctorate from Princeton University—a clear recognition of his lifelong devotion to science. 语篇解读　本文是一篇记叙文。文章讲述了中国著名物理学家、诺贝尔奖获得者杨振宁的生平和成就。 himself on 1．答案：most influential 2．答案：won 此处考查固定结构“one of the＋形容词最高级＋可数名词复数”，故填most influential。 空处作句子的谓语，根据“In 1957”可知，本句在叙述过去发生的事情，用一般过去时。故填won。 3．答案：discovery 4．答案：Growing 空前有Their修饰，空处需填名词作主语。故填discovery。 句子主干成分完整，空处为非谓语，grow up“长大”和he在逻辑上是主动关系，应用动词-ing形式。故填Growing。 5．答案：a 6．答案：Remarkably develop a deap love for意为“培养对……的浓厚热爱”。故填a。 空处修饰整个句子，用副词形式，作状语。故填Remarkably。 7．答案：to complete 8．答案：who go on to do sth是固定短语，表示“继续做某事(另一件事)”，故填to complete。 空处引导非限制性定语从句，对先行词Enrico Fermi作补充说明，先行词指人，空处在从句中作主语，故填who。 9．答案：himself 10．答案：on devote oneself to…是固定短语，意为“献身于……，致力于……”，故填himself。 focus on是固定短语，表示“专注于……”。故填on。 返回 谢 谢 观 看 UNIT 1 PEOPLE OF ACHIEVEMENT 返回 $