Unit 1 Will people have robots 课件.ppt

Lets look at some pictures about robot first!Lets look at some pictures about robot first!The robot is dancing with fans.新课导入新课导入The robot is playing piano.The robot is sweeping the floor.The robot is shaking hands with a man.Mechanical puppies Unit 1 Will people have robots?Section An.机器人机器人课程标准课程标准 学会用英语谈论未来并且能对未来进行一学会用英语谈论未来并且能对未来进行一定的预测。定的预测。知识与能力知识与能力 能运用英语谈论过去、现在和未来，并陈能运用英语谈论过去、现在和未来，并陈述自己的想法。述自己的想法。情感态度与价值观情感态度与价值观 通过本单元的学习培养大家的想象能力和通过本单元的学习培养大家的想象能力和推断能力推断能力。学习目标学习目标重点重点robot,will,fewer,pollution,astronaut,apartment space station,come true,in the future,free time 语言目标语言目标一般将来时的表达法；一般将来时的表达法；there be 句型的一般将来时。句型的一般将来时。一般将来时态的肯定式、否定式、疑问式及其一般将来时态的肯定式、否定式、疑问式及其简单答语；区分简单答语；区分more,less,fewer 的用法。的用法。词汇词汇重点难点重点难点难点难点1a How will the world be different in the future,100 years from now?Read 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 only be one country.A D 6.People will live to be200 years old.=will not=they will纸纸使用使用预言；预测；预示预言；预测；预示will/shall引导的一般将来时引导的一般将来时:一般将来时表示将来发生的动作一般将来时表示将来发生的动作或情况，最基本的结构：或情况，最基本的结构：will/shall+动词原形动词原形 “主谓（宾）句型主谓（宾）句型”的一般将来时：的一般将来时：肯定句：肯定句：主语主语+will/shall+动词原形动词原形+（宾语）（宾语）+其他成份其他成份 People will have robots in their homes.否定句：否定句：在在will/shall 的后面加的后面加not即可。即可。will not=wont People will not(wont)have robots in their homes.一般疑问句：一般疑问句：把把will/shall 提到句子主语之前，结尾变问号。提到句子主语之前，结尾变问号。Will people have robots in their homes?特殊疑问句：特殊疑问句：特殊疑问词特殊疑问词+will+主语主语+动词原形动词原形+其他成份？其他成份？When will people have robots in their homes?“There be”句型的一般将来时句型的一般将来时肯定句：肯定句：There will be+名词名词+其他成份其他成份注意注意：无论后面加单数名词或复数形式，：无论后面加单数名词或复数形式，be都必须用原形。都必须用原形。There will be only one country.否定句：否定句：在在will后面加后面加not.There wont be only one country.一般疑问句：一般疑问句：把把will提到提到there之前。之前。Will there be only one country?Yes,there will./No,there wont.1b Listen and circle the predictions you hear in activity 1a.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 only be one country.6.People will live to be 200 years old.1c PAIRWORK Ask and answer questions about the predictions in activity 1a.A:Will people use money in 100 years?B:No,they wont.Everything will be free.Will people live to be 200 years old?A:Yes,they will.一百年后一百年后“in与与after+时间时间”都可表示都可表示“在在之后之后”。当它们用于一般。当它们用于一般将来时态时，将来时态时，in后接后接“时间段时间段”，after后接后接“时间点时间点”。1.Hell come back in three years.他三个小时以后回来。他三个小时以后回来。2.Hell come back after three oclock.他三点钟以后回来。他三点钟以后回来。2a Listen 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.(little的比较级的比较级)较少较少(few的比较级的比较级)较少数较少数污染污染树树Remember:manymoremost muchmoremost fewfewerfewest littlelessleast 修饰可数名词修饰可数名词 修饰不可数名词修饰不可数名词2b Listen again.Check()the predictions you hear.1.There will be fewer people.2.There will be less free time.3.People will use less subways less.4.There will be more pollution.5.Cities will be very big and crowded.2c GROUPWORK Look at activity 2b.Make conversations about the predictions.A:I think there will be more pollution.B:Well,I dont agree.But I think there will be fewer trees.A:I agree.Grammar FocusWill there be less pollution?No,there wont.There will be more pollution.Will there be fewer trees?Yes,there will.Kids wont go to school.Kids will study at home on computers.一般将来时结构：一般将来时结构：肯定式：肯定式：主语主语+will+动词原形动词原形否定式：否定式：主语主语+wont+动词原形动词原形一般疑问句：一般疑问句：Will+主语主语+动词原形动词原形 Look!fewer Use fewer to talk about countable nouns.eg.There will be fewer trees.There will be fewer people.less Use less to talk about uncountable nouns.eg.There will be less pollution.There will be less free time.