2019秋八年級英語上冊Unit7WillpeoplehaverobotsSectionAGF-3c教學課件新版人教新目標版

1、section a (gf-3c)unit 7will people have robots?學習目標學習目標 key words & phrases: peace, sea, sky,build, world peace, the same as, in the future key sentences: 1. what will the future be like?2. will there be world peace? simple future tense.what will you be in 10 years?ill be a(an) lead ina dentista

2、 pilota singeran astronauta computer programmera：what will you be in 10 years?b：i will be a(an) a：where will you work? b：i will work in 1. 概念：概念：(1) 表示將要發(fā)生的動作或存在的狀態(tài)。表示將要發(fā)生的動作或存在的狀態(tài)。 we will go to see him tomorrow. 我們明天去看他。我們明天去看他。(2) 表示將來經(jīng)?；蚍磸桶l(fā)生的動作。表示將來經(jīng)常或反復發(fā)生的動作。 from now on i will come every day.

3、從現(xiàn)在起我將每天來。從現(xiàn)在起我將每天來。. the simple future tense一般將來時一般將來時presentationpresentation1. bob and i _(watch) an action movie tomorrow.2. we _(be) able to go to space in the future.3. the children _(discuss) the plan after school.will watchwill bewill discuss2. 結構：結構：be going to/助動詞助動詞 will + v. 原形原形1)對于將要發(fā)生

4、的事，或打算、計劃、決定要做的事，對于將要發(fā)生的事，或打算、計劃、決定要做的事，都用都用“be going to +動詞原形動詞原形”的句型來表示。的句型來表示。eg: im going to be a teacher when i grow up. theyre going to play volleyball next week.2)否定句否定句的構成和用法的構成和用法eg: were not going to have any class next week. its not going to rain this afternoon. he is not going to see his

5、 brother tomorrow.3)一般疑問句一般疑問句的構成和用法的構成和用法are you going to be a doctor in the future?yes, i am./no, im not.is your sister going to bring you lunch?yes, she is./no, she isnt.句型句型: be+主語主語+going to +動詞原形動詞原形？4)特殊疑問句特殊疑問句的構成和用法：的構成和用法：句型：句型：特殊疑問詞特殊疑問詞+一般疑問句一般疑問句how are they going to school tomorrow?by

6、bike.what is he going to do next sunday?he is going to read books.when are you going to buy a new bike?tomorrow.fill in the blanks. then practice the conversation.a: kelly, what do you want to be _ you grow up?b: i _ to be a doctor.a: wow! _ are you going to do that?b: im _ to study medicine at a un

7、iversity.a: hmmsounds difficult. _are you _ to study?b: im going to _ in london.a: _ are you going to start?b: im going to _ next september.whenwanthow goingwhere goingstudywhen start1) be going to 表示表示近期、眼下近期、眼下就要發(fā)生就要發(fā)生的事情，的事情，will 表示的將來時間則表示的將來時間則較遠較遠一一些。如：些。如： he is going to write a letter tonigh

8、t. he will write a book one day. 2) be going to 表示根據(jù)表示根據(jù)主觀主觀判斷將來肯判斷將來肯定發(fā)生的事情，定發(fā)生的事情，will表示表示客觀客觀上將來勢上將來勢必發(fā)生的事情。必發(fā)生的事情。 he is seriously ill. he is going to die. he will be twenty years old. 3. be going to 和和 will 的區(qū)別：的區(qū)別：3) be going to 含有含有“計劃，準備計劃，準備”的意的意思，而思，而 will 則沒有這個意思。如：則沒有這個意思。如： she is going

9、 to lend us her book. he will be here in half an hour. 4) 在有條件從句的主句中，一般不用在有條件從句的主句中，一般不用 be going to, 而多用而多用will。 如：如： if any beasts comes at you, ill stay with you and help you.肯定句肯定句: :否定句否定句: :一般疑問句一般疑問句: :特殊疑問句特殊疑問句: :主語主語 + will +v. 原形原形主語主語 + will +not + v.原形原形will +主語主語 + v.原形原形特殊疑問詞特殊疑問詞 + 一

10、般疑問句一般疑問句4. 基本句型：基本句型：簡略回答簡略回答: :yes, i will. no, i wont. 5.時間狀語：時間狀語：tomorrow 明天明天the day after tomorrow 后天后天next week 下周下周next year 明天明天next month 下個月下個月before不久不久soon 不久不久the year after next 后年后年the week after next 下下周下下周what will happen 100 years later?there will be 將會有將會有there will be fewer tre

11、es.there will be less water.there will be more people.there will be more pollution. there will be more buildings.there will be there be 句型的一般將來時句型的一般將來時還可表述為：還可表述為： there is/are going to bemany （修飾可數(shù)名詞）（修飾可數(shù)名詞） much (修飾不可數(shù)名詞）修飾不可數(shù)名詞）. 比較級比較級(more更多的 most 最多的)little 一些的（否定）一些的（否定）water, air, paper, t

12、ime, pollution, money, coffeeless更少的更少的 (修飾不可數(shù)名詞）修飾不可數(shù)名詞）(least最少的最少的)cars, trees, buildings, people, computers, astronauts, robots, times (次數(shù)次數(shù))fewer更少的更少的（修飾可數(shù)名詞）（修飾可數(shù)名詞）(fewest最少的最少的)few 一些的（否定）一些的（否定）fewer & less相同點相同點: 這兩個詞都是比較級這兩個詞都是比較級, 均表示均表示“較少較少的的”。不同點不同點: 1. fewer是是few的比較級的比較級, 只能修飾可數(shù)

13、只能修飾可數(shù) 名詞的復數(shù)。名詞的復數(shù)。 2. less是是little的比較級的比較級, 只能修飾不可數(shù)只能修飾不可數(shù)名詞。名詞。fill in the blanks with more, less or fewer.3a1. in the future, there will be _ fresh water because there will be _ pollution in the sea.2. in 100 years, there will be _ cars because there will be _ people in the cities.lessmoremoremor

14、epracticepractice3. there will be _ jobs for people because _ robots will do the same jobs as people.4. i think there will be _ cities because people will build _ buildings in the country.5. in 50 years, people will have _ free time because there will be _ things to do.fewermoremoremoreless/moremore

15、/fewercomplete the predictions with what you think will happen.3b1. kids study at school now. in 100 years, _2. i sometimes see blue skies in my city, but in the future _3. people now usually live to be about 70-80 years old, but in the future _4. families usually spend time together on weekends, but maybe in 200 years _3c draw a picture of what you think a city in the future will be like. then describe it to the class.i think there will be more tall buildings, and there will be fewer cars and more buses