2U7A(GF-3c)教學(xué)課件

1、八年級(jí)（上）Section A (GF-3c)Unit 7Will people have robots?學(xué)練優(yōu)八年級(jí)英語(yǔ)上（學(xué)練優(yōu)八年級(jí)英語(yǔ)上（RJRJ） 教學(xué)課件教學(xué)課件學(xué)習(xí)目標(biāo)學(xué)習(xí)目標(biāo) Key words & phrases: peace，sea，sky，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

2、be a Lead inLead ina dentista pilota singeran astronauta computer programmerA：What will you be in 10 years?B：I will be a 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(dòng)作或存在的狀態(tài)。表示將要發(fā)生的動(dòng)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(lái)經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。表示將來(lái)經(jīng)?；蚍磸?fù)發(fā)生的動(dòng)作。 From now on

3、 I will come every day. 從現(xiàn)在起我將每天來(lái)。從現(xiàn)在起我將每天來(lái)。2.結(jié)構(gòu)：結(jié)構(gòu)：be going to/助動(dòng)詞助動(dòng)詞 will + v. 原形原形. The Simple Future Tense一般將來(lái)時(shí)一般將來(lái)時(shí)PresentationPresentation1) 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(lái)時(shí)間則表示的將來(lái)時(shí)間則較遠(yuǎn)較遠(yuǎn)一一些。如：些。如： He is going to write a letter tonight. He will write a book one day. 2) be

4、going to 表示根據(jù)表示根據(jù)主觀主觀判斷將來(lái)肯判斷將來(lái)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(lái)勢(shì)上將來(lái)勢(shì)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(jì)劃，準(zhǔn)備計(jì)劃，準(zhǔn)備”的意的意思，而思，而 will 則沒(méi)有這個(gè)意思。如：則沒(méi)有這個(gè)意思。如： She is going to lend us her book. He will be here in

5、 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(wèn)句一般疑問(wèn)句: :特殊疑問(wèn)句特殊疑問(wèn)句: :主語(yǔ)主語(yǔ) + will +v. 原形原形主語(yǔ)主語(yǔ) + will +not + v.原形原形will +主語(yǔ)主語(yǔ) + v.原形原形特殊疑問(wèn)詞特殊疑問(wèn)詞 + 一般疑問(wèn)句一般疑問(wèn)句4.基本句型：基本句型：簡(jiǎn)略回答簡(jiǎn)略回答: :Yes, I w

6、ill. No, I wont. 5.時(shí)間狀語(yǔ)：時(shí)間狀語(yǔ)：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(gè)月下個(gè)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(huì)有將會(huì)有There will be fewer trees.There will be less water.There will be

7、 more people.There will be more pollution. There will be more buildings.There will be there be 句型的一般將來(lái)時(shí)句型的一般將來(lái)時(shí)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(jí)比較級(jí)(more更多的 most 最多的)little 一些的（否定）一些的（否定）water, air, paper, time, pollution, money, coffeeless更少的更少的 (

8、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(diǎn)相同點(diǎn): 這兩個(gè)詞都是比較級(jí)這兩個(gè)詞都是比較級(jí), 均表示均表示“較少較少的的”。不同點(diǎn)不同點(diǎn): 1. fewer是是few的比較級(jí)的比較級(jí), 只能修飾可數(shù)名詞只能修飾可數(shù)名詞的復(fù)數(shù)。的復(fù)數(shù)。2. less是是little的比較級(jí)的比較級(jí), 只

9、能修飾不可數(shù)名詞。只能修飾不可數(shù)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.lessmoremoremorePracticePractice3. There will be _ jobs for p

10、eople 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.fewermoremoremorelessmoreComplete the predictions with what you think will h

11、appen.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 7080 years old, but in the future _4. Families usually spend time together on weekends, but maybe in 200 years _3cDraw 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.Summary1. The Simple Future Tense.2. There will be 3. The usag