Unit 1 学案2 Discnver useful structures-【名校学校本学案】2025-2026学年高中英语选择性必修第一册（人教版）

Discover useful structures 学案2 听 学案2 Discover useful structures 记 昆学习任务 At the end of the class,I will be able to 1.review restrictive relative clauses; 2.summarize the form and functions of non-restrictive relative clauses; 3.learn the differences between restrictive relative clauses and non-restrictive relative clauses; 4.apply the grammar to describing great peoples. D抽丝剥茧 Restrictive Non-restrictive Distinction Task1课前探究 relative clauses relative clauses Let's enjoy a piece of music and find out relative 逗号：定语从句 clauses 前面一般有逗 She is the one that you never forget. 逗号：定语从句前面 号；当非限制性 She is the heaven-sent angel you met. Form 般1. 定语从句位于 Oh,she must be the reason why God made a girl. 逗号 句中时，前后通 And I don't think that I'll see her again. 常都有逗号。 But we shared a moment that will last till the end. 名词（短语）/代 You're beautiful.You're beautiful. Antecedent 名词（短语）/代词 词/主句 Task2课中突破 Activity 1:Read the following sentences and 提供额外（附加） 提供必要修饰信息； underline the relative clauses.Then name the two 修饰信息。省略 Function 如果省略，主句意义 types of clauses and state their functions.(P5) 的话，通常不太 往往不完整 They tested hundreds of Chinese medical 影响主句意义。 treatments that showed promise in the fight which, who, against the disease. that,which, who, whom,whose, Tu Youyou was awarded the Nobel Prize, Relative whom,whose关系 as关系代词作 which is considered one of the highest pronouns 代词作2. 宾语时不可 international honours a person can receive. 时有时可省略 省略。 Tu Youyou went to Hainan,where malaria Relatives was more common,to study malaria patients, when,where,why adverbs 4. Later,the medicine was tested on malaria patients,most of whom recovered. 翻译成作定语的 Translation 可单独翻译 “…的” Further thinking What are the differences between restrictive Activity 2:Rewrite the sentences using non- relative clauses and non-restrictive relative restrictive relative clauses.How do the sentences i clauses? flow differently?(P5) 人教版英语选择性必修第一册 听 EXAMPLE 2.What impressed me most...,... 课 The book tells us about Alexander Fleming.He 3.My favourite scientist is...,... 记 discovered penicillin. 4.Finally we arrived at...,... The book tells us about Alexander Fleming,who 5.My grandparents like...,... discovered penicillin. 6.I wish to obtain...,... 1.We were very impressed by the old man.He 7.My best friend...,... was not willing to acknowledge defeat. 2.Afterwards,Einstein had to flee Germany. Hitler was in power there. 3.There is nothing we can do to help Linda.Her circumstances are beyond our control. ☐Critical thinking 4.The teacher asked us to listen to a speech by Compare your own sentences with the suggested his favourite novelist,J.K.Rowling.It inspired answers to find out which is better.Then share us a lot. your opinion and reasons with your partner(s). 5.The building under construction was designed Activity 4:Observe the following sentences to by I.M.Pei-a famous Chinese-American find out the differences between relative architect.He was born in Guangzhou,China. pronouns as and which.Then fill in the table. 6.I was asked to explain the project with the help As is known to all,love is the strongest of a flow chart.It was a big challenge for me. strength. As we expected,he fell asleep at class. He is from the south,as we can hear from his accent. My favorite book,which was a gift from my grandmother,is a classic novel. I found a lost puppy,which was wandering on Tip:In each case,there are two short sentences the street. which sound separate to each other.By As Which combining the two simple sentences together using non-restrictive relative clauses, the Location 1. 主句后 sentence becomes more varied and has better Antecedent 句子 2. flow. “…的”或单独 Translation 正如，就像 Activity 3:Work in groups.Complete the 翻译 sentences using non-restrictive relative clauses to Activity5:在“介词+关系代词”结构中，如何选 give extra information.Then share them with 择介词？ your group members.(P5) 1.I'll never forget the day on which I got 、 EXAMPLE married.根据 搭配确定 I'd like to try.·.… 介词； I'd like to try that Chinese herbal medicine 2.That is the smartphone on which Tom spent again,which seems to work best for my cough. 5,000yuan.根据 搭配确定 1.I would like to travel around...,... 介词； 6 Discover useful structures 学案2 3.Tom with whom all of us are familiar will visit our factory.根据 搭配确定 ●Homework 听 介词； Must do:Fill in the blanks and try to recite the 4.He is a good man,with the help of whom I whole passage. 记 was saved.根据 确定介词。 Huang Xuhua,1. was widely ⊙在“介词十关系代词”结构中，通常只用两个引 recognised as the "Father of China's Nuclear 导词，指物时用which;指人时用whom。 Submarine（核潜艇)，”was a distinguished Task3课堂盘点 scientist 2. groundbreaking work significantly contributed to the advancement of 先行词 China's underwater defense capabilities.Born in a 限制性 关系词 定语从句 humble background,Huang was the man 翻译 3. with unwavering determination and 逗号 passion,led his team to successfully design and 定语从句 先行词 build the country's first nuclear submarine.This 非限制性 关系词 monumental achievement,4. required 定语从句 翻译 years of dedicated research and secretive 逗号 development,is a testament to Huang's exceptional talent and unyielding spirit.As thei Task4课后巩固 head of the project,Huang faced numerous 语法填空 challenges,5. were barriers for 1.Some people always talk loudly in public, Chinese.It was his unwavering commitment to is really annoying. his country and his belief in the importance of his 2.Mr Smith, you spoke to,is our new work that drove him forward.He was the professor. scientist 6. dedication and perseverance 3.Please come back at four o'clock, inspired countless generations of Chinese your herbal medicine will be ready. scientists and engineers to strive for excellence in 4.What do you want to write about these people, their fields.Huang Xuhua's name will forever be stories I have just told you? remembered in the history of China's scientific 5.Have you been to the Louvre Museum, and technological development. you can see the Mona Lisa on display? Choose to do:找出下列歌词中的定语从句并判断 6.There are 45 students in our class,out of 从句的类型 only 10 are taking an optional art course. 7.Her mother works in a company,in 1.There is a pretty girl whose name is Xiaowei. employees are all women. 2.That's the day,when you come in the quiet 8.It is vital to learn to use these software summer. programmes,both of can help you 3.Love is a wonder,which takes my breath away. with collection and evaluation. 4.There is never a wound that cannot be cured. 课后反思 。。。。。。。。which shows Tu Youyou and her team members are selfless/ devoted/committed.Just as the saying goes "Cohesion is power;unity is born of hope.(凝聚产生力量，团结诞 生希望。)” Homework Must do: 1.scientist 2.admitted 3.in 4.graduation 5.the 6.discovering 7.which 8.was awarded 9.to win 10.ourselves Choose to do:Omitted. 学案2 Discover useful structures 抽丝剥茧 Task2课中突破 Activity 1: They tested hundreds of Chinese medical treatments that showed promise in the fight against the disease.(restrictive, describe the kind of medical treatments they tested) Tu Youyou was awarded the Nobel Prize,which is considered one of the highest international honours a person can receive (non-restrictive,give extra information about the Nobel Prize) Tu Youyou went to Hainan,where malaria was more common,to study malaria patients.(non-restrictive,give extra information about Hainan) Later,the medicine was tested on malaria patients,most of whom recovered.non-restrictive,give extra information about the patients) Further thinking 1.没有2.宾语3.when4.where Activity 2: 1.We were very impressed by the old man,who was not willing to acknowledge defeat. 2.Afterwards,Einstein had to flee Germany,where Hitler was in power. 3.There is nothing we can do to help Linda,whose circumstances are beyond our control. 4.The teacher asked us to listen to a speech by his favourite novelist,J.K.Rowling,which inspired us a lot. 5.The building under construction was designed by I.M.Pei-a famous Chinese-American architect,who was born in Guangzhou,China. 6.I was asked to explain the project with the help of a flow chart,which was a big challenge for me. Activity 3: Suggested answers: 1.I would like to travel around Sichuan Province,where Jiuzhaigou is located. 12 2.What impressed me most about the film was the ending, which was quite moving. 3.My favourite scientist is Nikola Tesla,who was quite brilliant but also had some crazy ideas. 4.Finally we arrived at the zoo,which was closed for repairs. 5.My grandparents like going for outings in spring,which is good for their health. 6.I wish to obtain a driving licence,which is necessary if you want to drive a car. 7.My best friend came to visit last week,which was the first time I had seen him in years Activity 4: 1.句首、句中、主句后2.名词（短语）/代词/句子 Activity 5: 1.与先行词的 2.与从句中动词的 3.与从句中形容词的 4.句意 Task4课后巩固 1.which 2.whom 3.when 4.whose 5.where 6.whom 7.which 8.which Homework Must do: 1.who 2.whose 3.who 4.which 5.which 6.whose Choose to do: l.定语从句：whose name is Xiaowei;类型：限制性定语从句。 2.定语从句：when you come in the quiet summer;类型：非限制 性定语从句。 3.定语从句：which takes my breath away;类型：非限制性定语 从句。 4.定语从句：that cannot be cured;类型：限制性定语从句。 学案3 Using Language(l) 听音知新 Task 1 Lead in Tu Youyou is a renowned/famous Chinese scientist,whose research led to the discovery of artemisinin,which is a crucial treatment for malaria. Task 2 Before listening 1.B2.C3.D4.E5.A Task 3 While listening Activity 1: Name Dr Wang Wang Le Anna Smith Alexander Fleming Zhong Nanshan