人教版英语八上Unit-7-Will-people-have-robots？Section-B-课件(共72张PPT).ppt

1、Unit 7 Will people have robots?After 100 years不是你背背包，而是背包背你不是你背背包，而是背包背你得到一身健康的古铜色皮肤只需几分钟得到一身健康的古铜色皮肤只需几分钟 感冒时，特殊的机器会照看你的鼻子感冒时，特殊的机器会照看你的鼻子即使你在睡觉，机器人也可以帮你即使你在睡觉，机器人也可以帮你锻炼身体锻炼身体 可以不改变频道而改变单个演员可以不改变频道而改变单个演员 如果你要去其他大陆，你可以自己如果你要去其他大陆，你可以自己开车去。开车去。四条腿的裤子保证你随时随地可以休息四条腿的裤子保证你随时随地可以休息你可以在卫生间里练习冲浪你可以在卫生间里练

2、习冲浪汽车在停的标志前必须停止汽车在停的标志前必须停止如果你输入不健康词汇，如果你输入不健康词汇，电脑就会惩罚你电脑就会惩罚你医生同时也是魔术师，医生同时也是魔术师，他可以不用他可以不用X射线检查你的骨骼射线检查你的骨骼运动员赚钱太多了，以至于他运动员赚钱太多了，以至于他们可以雇人为他们比赛们可以雇人为他们比赛 直升机式的帽子可以快速地直升机式的帽子可以快速地带你到达目的地带你到达目的地 衣服能自动换成时新样式衣服能自动换成时新样式 Section B Some more predictions about things in 100 years.1.People will have robo

3、ts 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.1.一般将来时结构：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

4、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2.fewer Use fewer to talk about countable nouns.eg.There will be fewer trees.There will be fewer people.3.less Use less to talk about uncountable nouns.eg.There will be less pollution.There will be less free time.1.一般将来时：一般将来时：“Will动词原形动词原形”的表达。的表达。一般将来时

5、表示将来某个时间要发一般将来时表示将来某个时间要发生的动作或存在的状态，也表示将来生的动作或存在的状态，也表示将来经常或重复发生的动作，常与表将来经常或重复发生的动作，常与表将来的时间状语连用。的时间状语连用。Explanation 对将要发生的事、或打算、计划、对将要发生的事、或打算、计划、决定要做的事情，用决定要做的事情，用“be going to 动词原形动词原形”表达。口语中多用此表达。口语中多用此形式表将来，且这种表达表示一个形式表将来，且这种表达表示一个事前考虑好的意图，事前考虑好的意图，相当于中文的相当于中文的“打算、计划、准打算、计划、准备备”。而。而“will/shall 动

6、词原形动词原形”表示未经事先考虑的意图。表示未经事先考虑的意图。书面语中当主语为第一人称书面语中当主语为第一人称I/we 时，常用时，常用“shall”。而口语中所有人。而口语中所有人称和数都可用称和数都可用“will”。will not=wont.以前我们还学习过用进行时表将以前我们还学习过用进行时表将来的表达。来的表达。一般将来时句型如下：一般将来时句型如下：（1）肯定句：主语）肯定句：主语will/shall 动动 词原形。词原形。（2）否定句：主语）否定句：主语will/shall not 动词原形。动词原形。（3）疑问句：）疑问句：Will/Shall 主语动主语动 词原形词原形 注

7、意：对疑问句的回答用注意：对疑问句的回答用will 或或shall，但是在肯定回答中用不能用缩写，但是在肯定回答中用不能用缩写，如如Ill,只能说只能说“Yes,I will.”因为因为will与与shall在句末不能用缩写。在句末不能用缩写。2.“there be”句型一般将来时的表达。句型一般将来时的表达。肯定句：肯定句：There will be 名词（短语）名词（短语）否定句：否定句：There will not/wont be 名名 词（短语）词（短语）一般疑问句：一般疑问句：Will there be 名词（短语）？名词（短语）？Yes,there will./No,there w

8、ont.注意：由于注意：由于will后接动词原形，因此后接动词原形，因此在在“there be”句型一般将来时的句句型一般将来时的句中中will之后用之后用be动词的原形，即动词的原形，即“be”一词，无论后面是单、复数或不可数一词，无论后面是单、复数或不可数名词（短语）。名词（短语）。e.g.There wont be any paper money.There will only be one country.There will be more leisure time.（1）few（形容词）（形容词）“几乎没有，几乎没有，很少很少 的的”，修饰可数名词。其比，修饰可数名词。其比较级、最

9、高级为规则变化：较级、最高级为规则变化：fewfewerfewest “a few”表示表示“一些一些”，“few”带否定含义，带否定含义，“几乎没有几乎没有”。3.fewer 与与less及及more表数量的用法。表数量的用法。例例:a few days ago,for a few weeks,He has few friends here.There will be fewer trees.（2）little（形容词）（形容词）“很少的，几很少的，几乎没有的乎没有的”（“小的，幼小的小的，幼小的”），），修饰不可数名词。其比较级、最高修饰不可数名词。其比较级、最高级为不规则变化：级为不规则

10、变化：littlelessleast “a little”表表“一些一些”，“little”带否定含义，带否定含义，“几乎没有几乎没有”。Theres little food left.We have to buy some.Theres a little water in the cup.There will be less pollution.He finished it within the least time.3）many“许多许多”，修饰可数名词。，修饰可数名词。much“许多许多”，修饰不可数名，修饰不可数名 词。词。例：例：I have many magazines.She h

11、as more magazines.But he has the most.many/more 比较级、最高级比较级、最高级为不规则变化：为不规则变化：many/much moremost There will be more people on the earth in future.More and more students start to exercise more every day to keep fit.1a Write each word in the correct column below.JobsTransportation Places to liveastronau

12、tcomputer programmertrainrocketspace stationhouseapartmentSection BWhat will the world be like?What were you doing five years ago?What are you doing now?In fifty years,what will the world be like?Learn more about the worldrocketmoonastronautspace stationMars1c Listening1321d Listening1.I _ in an apa

13、rtment.2.I _ near here.3.I _ a computer programmer.4.We _ in a house.5.I _ the train to school.6.I _ an astronaut.liveworkamlivedtookll be7.I _ rockets to the moon.8.I _ on a space station.ll flyll liveAlexis:Hi,Im Alexis.Joe:Nice to meet you,Alexis,Im Joe.Alexis:Nice to meet you,Joe.Do you live her

14、e in Techville?Joe:Yes,I do.I live in an apartment across the street from here.TapescriptConversation 1Alexis:Oh,really?Joe:Yes,I work near here too,at Sisco Software Systems.I am a computer programmer.Alexis:A computer programmer?That sounds interesting.Joe:Well,actually its kind of boring.I do the

15、 same thing every day.Alexis:Hey,Joe,is that a picture of you?Joe:Yeah,that was me ten years ago.Alexis:So,did you live here in Techville ten years ago?Conversation 2 Joe:No,I lived with my parents in Greenville.We lived in a house in the country.I went to school here in Techville,though.Alexis:Real

16、ly?Thats pretty far from here.How did you get to school?Joe:Oh,I took the train to school.Alexis:So,Joe,what do you think your life will be like in ten years?Joe:Oh,I think Ill be an astronaut.Alexis:An astronaut?Are you kidding?Joe:No,Im serious.Ill fly rockets to the moon.Maybe there will be fligh

17、ts to other planets.Alexis:Oh,and where will you live?Joe:Ill live on a space station.Conversation 31e PAIRWORKA:Where do you live?B:I live in an apartment.What will your life be like in ten years?Ill be an engineer.Ill go to Sydney on vacation.Ming in ten yearsJobPetsSports PlacesClothesreporterpar

18、rotgo skating and swimmingShanghaisuitFill in the chart.3 Find these words from this unit.1.A place to live in space:2.Something kids will use to study at home:3.These will be in every home:4.Yang Liwei is a famous Chinese _.space stationastronautcomputers robots 1.besides prep.而且；再者；还有而且；再者；还有（区别于（

19、区别于 beside“在在旁边；在旁边；在附附近近”）I sit beside John.我坐在约翰旁边。我坐在约翰旁边。He tried two ways besides.他另外还试了两种方法。他另外还试了两种方法。Explanation2.go swimming 去游泳去游泳 类似的短语还有：类似的短语还有：go skating 去滑冰去滑冰 go fishing 去钓鱼去钓鱼 go shopping 去买东西去买东西 go hiking 去远足去远足3.be on vacation 度假度假 Where will you be on vacation?你将去哪儿度假你将去哪儿度假4.In

20、 ten years 十年后十年后 Ill be a reporter in ten years.十年后我会是一个记者。十年后我会是一个记者。Ill be a hero in ten years.十年后我又是一条好汉。十年后我又是一条好汉。5.fall in love with 爱上爱上 fall in love with a girl 爱上一个女孩爱上一个女孩 fall in love with a country 爱上一个国家爱上一个国家 注注 fall 是是“陷入陷入”的意思的意思.它与它与feel（感觉）很像。（感觉）很像。fall fell fallen feel felt felt

21、 6.alone adj.（只作表语）（只作表语）adv.独自；单独独自；单独 He was alone in the house 他一个人在屋里他一个人在屋里 I went to the movies alone，I felt lonely.我独自去看电影了，我觉得很孤独。我独自去看电影了，我觉得很孤独。注注 alone 表示表示“单独的，独自一人单独的，独自一人的的”，不含感情色彩，不含感情色彩.做形容词时，做形容词时，只能在只能在be动词或系动词之后做表语动词或系动词之后做表语与与lonely不同，不同，lonely表示表示“孤独的，寂寞的孤独的，寂寞的”含有丰富的感情色彩含有丰富的感情

22、色彩.lonely做形容做形容词时，可做定语和表语。词时，可做定语和表语。如如:a lonely village 孤寂的村庄孤寂的村庄7.keep vt.&vi.keep 有好几个意思，在本课中做有好几个意思，在本课中做“饲养；喂养饲养；喂养”讲，相当于讲，相当于feed。keep a pet parrot 养一只宠物鹦鹉养一只宠物鹦鹉 feed a cat with fish 给猫喂鱼给猫喂鱼 （1）保住；保留：）保住；保留：Ill try my best to keep my job.我要尽力保住我的工作。我要尽力保住我的工作。（2）保守（秘密）：）保守（秘密）：keep a secret

23、 （这对我来说可是太难了）（这对我来说可是太难了）（3）保持（某状态）：）保持（某状态）：Keep silent!保持沉默！保持沉默！Keep top side up!请勿倒放！请勿倒放！（“保持上方朝上保持上方朝上”不就是不就是“请勿请勿倒倒 放放”吗？）吗？）（4）继续；持续：）继续；持续：They kept walking.他们继续步行。他们继续步行。用用more,less,fewer 填空填空 1.We plant trees every year,there will be _ trees.2.If we waste water,there will be _ water.3.If

24、every family has a baby,there will be _ people.morelessmoreExercises 4.I think English is _ popular than Chinese.5.There will be _ robots everywhere,and humans will have _ work to do.6.There will be _ free time when people retire.less/moremorelessmore 选择选择wear,put on,dress 填空，并填空，并注意用其适当形式注意用其适当形式 1

25、.We have to _ a uniform to school.2._ your coat when you go out.3.Can he _ himself?wearPut ondress 4.Our Chinese teacher _ a pair of glasses.5.Please _ the baby,George.6.She often _ a red skirt.wearsdresswears 1.I _(visit)my uncle tomorrow.2.There _(be)a football match in our school next week.3.He _

26、(help)you with your English this evening.will visit will be will help用一般将来时填空。用一般将来时填空。4.They _(play)soccer if it doesnt rain.5.We _(have)a meeting tomorrow.will play will have翻译句子翻译句子 1.你认为人们的家里会有机器人吗？你认为人们的家里会有机器人吗？Do _ _ there will be robots _ _ homes?2.人们将活到人们将活到150岁。岁。People _ _ _ _ 150 years o

27、ld.Homeworkyou thinkin peopleswill live to be 3.我认为她会当医生。我认为她会当医生。I think she _ _ a doctor.4.你住哪儿？你住哪儿？我住在北京。我住在北京。_ _ _ _?I live in Beijing.5.他反复看她的来信。他反复看她的来信。He read her letter _ _ _ _.will beWhere do you live over and over again 6.等了很长一段时间后他厌烦了。等了很长一段时间后他厌烦了。He _ _ after he waited for long.was tired 写作写作 发挥你的想象发挥你的想象,写一篇作文。写一篇作文。I think we will need robots for cleaning the house Homework Thank you for listening!