高中英語人教版 (2019)必修 第一冊Unit 5 Languages around the world優(yōu)秀課件ppt

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 新人教版（2019）英語必修一Unit 5 Period 3  Discovering Useful Structures教學設(shè)計 課題Period 3 Discovering Useful Structures單元Unit 5 Languages Around the World學科English教材分析During this period, the class will focus on discovering useful structures.Students are expected to get insight into preference.The teachers would inspire students to know restrictive relative clauses.教學目標與核心素養(yǎng)Knowledge objectives: Enable the students focus on structures.Skill objectives: Help the students get insight into preference.Emotional objectives: Improve students’ sense of their own preferences.Thinking quality objectives: Inspire the students to know more about clauses.重點Master the usage of key words and phrases.Improve the students’ ability to identify restrictive relative clauses.難點Let students master how to use restrictive relative clauses.    教學過程教學環(huán)節(jié)教師活動學生活動設(shè)計意圖Daily routineStep 1Warm upTeacher greets the whole class as usual.  -  Activate students and remind them to concentrate.Step 2Preview checkTeacher asks students the meaning of words, phrases and knowledge points learnt last lesson. Students answer the questions loudly together.-  Check the teaching situation of last lesson quickly.-  Help Students consolidate the knowledge points.Lead-inStep 3Video: Describe your favorite movieTeacher shows a video. Do you know how to describe your favourite thing?After getting the information and the meaning of the new words, answer the questions.-  Use pictures to catch Students’ attention.-  Expand their horizons and spark their interest. Step 4New wordsTeacher explains the meaning of the new words, and asks students to translate the meaning of the whole sentence. tongue There are several specific problems to be dealt with. specifically adv. The old man has struggled with sickness for a few months.struggling adj. Thanks for your point of view, John. You are only being examined on this semester's work.semester break -  Teach the meaning of new words.Step 5Let’s playTeacher choses students to answer the questions. The wounded soldier _________ in the forest. The _________ impact of the greenhouse effect is unknowable. You will need to complete three written assignments per _________. Do you think that, from the _____________ of results, this exercise was worth the cost? keys:1. struggled 2. specific 3. semester 4. point of view -  Familiarize the new words-  Clear the tackle of next step.Useful StructuresStep 6Let’s learnTeacher shows the questions and asks students to answer. Look at these sentences and underline the restrictive relative clauses. What kind of information does each clause communicate?It was a time when people were divided geographically.Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction.There are many reasons why people learn a foreign language.These were animal bones and shells on which symbols were carved by ancient Chinese people. keys:It was a time when people were divided geographically.Information: a time for an eventEmperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction.Information: a location for an event There are many reasons why people learn a foreign language.Information: a reason for an actionThese were animal bones and shells on which symbols were carved by ancient Chinese people.Information: a location for an action Fill in the table to complete each phrase with a restrictive relative clause. Then use the phrases to make complete sentences. Keys:the earthquake happenedI was on holiday the day when the earthquake happened.my friend livesShe works near the place where my friend lives.I didn't get a pay-riseI don't know the reason why I didn't get a pay-rise.I found Grandma's glassesThis is the cupboard in which I found Grandma's glasses.  Complete the passage with the correct relative adverbs or pronouns. Add a preposition where necessary.When I started studying German, it was a struggle. The words felt strange on my tongue, and the grammar would not stay in my head. I told my mum that I wanted to give up, and that I would never live in a country __________ German was spoken. My mum told me that studying a language was not just for my future. It was exercise for the brain; the more I learnt of a language, the more my brain would grow. And I remember that day __________  I suddenly felt like German was no longer a foreign language. It felt like my brain had doubled in size. I had finally come to a place __________ I could think in this foreign language, and I could see the world from a different point of view. I felt as if I had reached the goal __________ I had been fighting for. I could open a book and see meanings, not just a sea of words. I finally understood the reason __________ my mum had encouraged me not to give up. Thanks, Mum! Keys:where/in whichwhen/on whichwhere/at whichwhich/thatwhy   Do the practice and express the reasons.-  Familiarize students with key structures.-  Exercise students’ structures using skills.Step 7Restrictive Relative Clauses (where when why) when在從句中作時間狀語The first of October, 1949, is the day when (= on which) the Peopled Republic of China was founded.I'll never forget the time when (= during which) we visited Xi'an.Do you remember the day when (= on which) we first met? where在從句中作地點狀語This is the place where (= at/in which) we first met.The hotel where (= at/in which) we stayed was very clean.I recently went back to the town where (= in which) my father was born.I'd like to live in a country where (= in which) there is plenty of sunshine. why在從句中作原因狀語That's the reason why (= for which) he missed his bus.I didn't get a pay rise, but this wasn't the reason why (= for which) 1 left. Video: Restrictive and Non-restrictive Clauses  Practice Underline the clauses in the sentences and decide whether they are restrictive relative clauses or object clauses. The reason why he found German so difficult was because of its grammar.A: Have you decided where we should go for our holiday yet?B: After learning for two years, I really want to visit a country where French is spoken.According to an old story, there was once a time when the whole world spoke only one language.This passage introduces how Chinese characters have changed over time. keys: RCOC; RCRCOC Fill in the blanks with the correct relative pronouns or adverbs. Add a preposition where necessary. Japanese uses three writing systems, including kanji __________ originated(起源) in China.Nineteen fifty-three was the year __________ Xinhua Zidian, or the New Chinese Dictionary, first came out.Bones __________ symbols were carved, known as "oracle bones", have contributed a lot to our understanding of China's past.There are many reasons __________ English is so widely used around the world in the fields of science, business, and more.Sign language is of great importance for people __________ are deaf or have poor hearing. keys：that/whichwhen/in whichwhere/on whichwhywho   Students learn the useful structures.-  Get the useful structures.Step 8DiscussionTeacher shows the topic and gives students examples to discuss. Work in pairs. Ask and answer the questions. A: What kind of day makes you happy?A: What's your favourite place at school?A: What kind of teachers do you like best?A: Who do you admire most? Why? B: It's a day when…B: It's ..., because it is a place where ...B: I like teachers who ...B: I admire ... That's the reason why ... Use what they have learnt to discuss in groups.-  Voice their opinions.-  Practice their team spirit.-  Practice their thinking skill and imagination.-  Practice their speaking and listening.Step 9Language pointsTeacher explains the language points and makes some exercise. 1. specific adj. 特定的；明確的；具體的 to be specificspecific tospecific experience具體來說；具體的說特定于；針對具體經(jīng)歷；具體履歷 Apart from black eyes, black hair is also ________ of Chinese people.A. specificB. characterC. characteristicD. naturekey: Ccharacteristic意為"特點，特性"，符合題意。specific"具體的，特有的"；character"性格"；nature"本性；自然"。 Evidence came up ________ specific speech sounds are recognized by babies as young as 6 months old.A．what   B．which C．that   D．whosekey: C考查同位語從句。本題同位語從句that specific speech sounds are recognized by babies as young as 6 months old.解釋名詞evidence內(nèi)容，句子意思完整，所以選that.故C正確。  2. struggle n.&vi. 斗爭；奮斗；搏斗 struggle forstruggle with/against sb/sthstruggle to do sthstruggle to one’s feet為…而斗爭與…做斗爭努力做某事掙扎著站起來 The children talked so loudly at dinner table that I had to struggle ______.A. to be heard  B. to have been heard C. hearing  D. being heardkey: astruggle to do sth.“努力做某事”，因句中I與hear之間是被動關(guān)系，故用不定式的被動形式。 India attained ________ independence in 1947，after ________ long struggle. (2013·新課標全國Ⅰ，31)A．/；a   B．the；aC．an；/   D．an；thekey: A ________ is to struggle.A．Living  B．Live C．To live  D．To be livedkey: C  3. point of view 觀點；看法 in view ofview onin my view鑒于；考慮到在…的觀點在我看來；我認為 In a way I can see what you mean, even though I don’t ________ your point of view．A. agreeB. permitC. recognizeD. sharekey: D  -     Help students know about the knowledge points deeper.-     Let students know how to use these words and phrases.Step 10ExerciseTeacher asks students to fill the gap together. Complete the passage with the correct relative pronouns or adverbs below.The United Nations (UN) is an organization ___________ aims to promote international cooperation. It was founded in 1945 and has about 190 member states. This is the reason ___________ the UN has a huge number of translators and interpreters, since international meetings in the UN are attended by people ___________ speak so many different languages. Translators are people ___________ usually work with written language, while interpreters work with spoken language. Meetings ___________ only two languages are used may need only one interpreter, while larger events ___________ leaders from many countries gather may need over 70 interpreters. keys:which/thatwhywhowhowhere/in whichwhere/in which Summary and HomeworkStep 11SummaryTeacher leads students to have a summary of this lesson. Language pointsspecific, CE, struggle, point of view Others:Restrictive Relative ClausesDescribe your favourite things Follow the teacher’s thinking flow and read the words and phrases loudly.-  Consolidate students’ knowledge.-  Form knowledge system.Step 12HomeworkFinish the exercises on your exercise book.Take notes.-  Consolidate Students’ knowledge and prepare for the following lesson. 板  書  Unit 5 Languages Around the World Period 3 Discover useful structures Language pointsatmosphere, lunar, eve, envelope, merry, pudding, roast, turkey, roast turkey, Christmas carol, Merry Christmas, mashed potatoes Others:Describe festival activitiesThe ­-ing form used as attribute or the predicative