八Unit7第一课时.ppt

Make predictionsHow will the world be different in thefuture,100 years from now?People will have robots in their homes.A:Will people have robots in their homes?B:Yes,they will./No,they wont.I thinkI dont thinkwont=will not will+动词原形动词原形People wont use money.Everything will be free.A:Will people use money?B:No,they wont.Because everything will be free.Books will only be on computers,not on paper.Kids wont go to school.Theyll study at home on computers.There will be only one country.People will live to be 200 years old.live to be+基数词（基数词（+years old)“活到活到.岁岁”1aRead these predictions.Check()A(for agree)or D(for disagree).A D 1.People will have robots in their homes.A _D 2.People wont use money.Everything will be free.A _D 3.Books will only be on computers,not on paper.A_D 4.Kids wont go to school.Theyll study at home on computers.A D 5.There will be only one country.A D 6.People will live to be 200 years old.Read these predictions.Check()A(for agree)or D(for disagree).1a1bListen and circle the predictions you hear.1.People will have robots in their homes.2.People wont use money.Everything will be free.3.Books will only be on computers,not on paper.4.Kids wont go to school.Theyll study at home on computers.5.There will be only one country.6.People will live to be 200 years old.1cWill people use money in 100 years?No,they wont.Everything will be free.Will people live to be 200 years old?Yes,they will.in+时间段，after+时间点用于一般将来时态201120132015Im thirteen years old now.And I will be fifteen years old in two years.现在我十三岁，两年后我将是十五岁。现在我十三岁，两年后我将是十五岁。2aListen and circle the words you hear.1.There will be(more/less/fewer)people.2.There will be(more/less/fewer)free time.3.There will be(more/less/fewer)cars.4.There will be(more/less/fewer)pollution.5.There will be(more/less/fewer)trees.pollution n.污染；污染物污染；污染物pollute v.污染污染more：much-more-mostmany-more-most更多的更多的,可以修饰可数和不可数名词可以修饰可数和不可数名词less:更少的更少的,修饰不可数名词修饰不可数名词littlelessleastfewer:更少的更少的,修饰可数名词修饰可数名词fewfewerfewest2b Listen again.Check()the predictions you hear.1.There will be fewer people.2.There will be less free time.3.People will use the subways（地（地铁铁）less.4.There will be more pollution.5.Cities will be very big and crowded.（拥挤拥挤的的prediction n.预言；预测predict v.预料；预言2cMake conversations about the predictions in 2a and 2b.Whats your prediction about the future?I think there will be more pollution.Really?I dont think so.But I think there will be fewer trees.1.There will be a sports meeting this weekend.(改为同义句改为同义句)There _ _ _ be a sports meeting this week.2.There will be fewer people in 100 years.(改改为为一般疑一般疑问问句句)_ there _ fewer people in 100 years?3.I earn _(less/fewer)money than my sister.4.There are _(less/fewer)cars parked outside than yesterday.将来将来100年后的生活会是什么样的？请你年后的生活会是什么样的？请你写出六个预言。写出六个预言。I think in 100 years.