八年级英语上册 Unit 7 Will people have robots学案 (新版)人教新目标版.doc

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1、最新资料推荐Unit 7Will people have robots?Section A (1a1c) 1重点单词:paper2重点短语:in their homes,in 100 years,on computer,on paper3重点句式:Do you think there will be robots in peoples homes?Yes,there will.Kids wont go to school.They will study at home on computers.People will live to be 200 years old.Will people u

2、se money in 100 years?No,they wont.Everything will be free.1will构成的一般将来时态的肯定句、否定句、一般疑问句及回答2做预言,用will来讨论未来发生的事情做预言,用will来讨论未来发生的事情一、预习课本P49新单词并背诵,完成下面的汉译英。纸张_二、认真预习1a1c,找出下列短语和句型。1在他们的家中_2100年之后_3通过电脑_4在纸上_5你认为在人们的家中会有机器人吗?是的,将会有。_6孩子们不用去上学,他们将在家里通过电脑学习。_7人们将会活到200岁。_8100年后人们会用钱吗?不,不会的。一切东西都是免费的。_Ste

3、p 1情景导入(Show a picture of a robot)Teacher:Whats this?Students:Its a robot.Teacher:Do you have a robot?Students:No.Teacher:We dont have robots now.But I think I will have a robot in the future.Will people have robots in the future?Today we will learn “Unit 7 Will people have robots?”Students:Will peo

4、ple have robots?(read it three times)Teacher:In this unit,we will talk about “How to make predictions?”环节说明:利用图片导入新课,学生的兴趣比较浓厚,告知学生本单元的语言目标,学生学习起来能够做到心中有数,可以更好地帮助学生去学习新课。Step 2完成教材1a1c的任务1在今后的100年里世界将会有怎样的不同呢?阅读1a中的预言,同意请在A处打勾,不同意请在D处打勾,完成后小组内互相交流。(3分钟)2熟读1a中的句子,并两人一组互相背诵句子。(5分钟)3以小组为单位,结合图片和1a中的句子,

5、小组讨论一般将来时态的各种句型的构成,教师点拨。(5分钟)4认真听录音并在1a中圈出你所听到的预测,集体核对答案,完成课本上1b的听力任务。(3分钟)5再听一遍录音,并跟读对话。(2分钟)6仿照1c中的对话,两人一组来对1a中的活动进行对话练习,并邀请一些小组表演对话。(5分钟)参考案例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.7小结训练。(5分钟)(B)1.I often lis

6、ten to music _ the radio.Aat Bon Cin Dby(B)2.I hear he will be back _ two days.Aat Bin Cafter Dfor(A)3.People _ robots in 100 years.Awill have BhaveChad Dare having(C)4.Will the kids go to school with their parents?_.AYes,they are BNo,they willCYes,they will DNo,they arent(C)5.There _ a talk show on

7、 CCTV2 at eight this evening.Awill have Bis going to haveCwill be Dis having(B)6.There _ some paper on the table.Aam Bis Care Dbe环节说明:听说结合,第一时间向学生传达语言目标,结对对话练习和小结训练,使语言目标得以强化。Step 3问题探究1will表示将来时的用法1)他们将有个愉快的寒假。They_will_have_a_pleasant_winter_holiday.2)他们将不会有一个愉快的寒假。They_wont_have_a_pleasant_winter

8、_holiday.3)他们将有个愉快的寒假吗?是的,会有。/不,不会的。Will_they_have_a_pleasant_winter_holiday?Yes,they_will./No,they_wont.一般将来时态表达将来某一时间要发生或将要发生的动作或状态。其陈述句构成为:主语will动词原形(当主语为第一人称时,一般用shall代替will;当主语为其他人称时,用will,但主语为第一人称时,也可以用will)。否定句:主语willnot动词原形一般疑问句:Will主语动词原形?肯定回答:Yes,主will否定回答:No,主willnot(可以缩写成wont)2in一段时间的用法1

9、)他三个小时以后回来。Hell_come_back_in_three_hours.“in一段时间”表示时间段之后,常用于将来时态中。 对此短语提问用How_soon。()3.Would you mind giving me _ to write on?Aa paper Bsome papersCa piece of papers Dtwo pieces of paper答案选择D,根据句意,在本句中paper是纸张的意思,因此它是不可数名词,故排除A和B。当纸张前面加了可数词组piece of的时候,变复数,只在piece后面加s,paper后面不加,因此排除C 答案。请学生们做前面课时训练部

10、分。Section A (2a2d) 1重点单词:pollution,prediction,future,pollute,environment,planet,earth,plant,part2重点句式:People will use the subways less.Whats your prediction about the future?I think there will be more pollution.I dont think so.I think there will be fewer trees.Its a book about future.What will the f

11、uture be like?The environment will be in great danger.Will we have to move to other planets?Everyone should play a part in saving the earth.1用助动词will来表达将来时,并能熟练运用there be 句型表达将来时2明确区分可数名词和不可数名词;正确使用more,less,fewer1用助动词will来表达将来时,并能熟练运用there be句型表达将来时2明确区分可数名词和不可数名词;正确使用more,less,fewer一、预习课本P50新单词并背诵

12、,完成下面的汉译英。1污染物_2.预言_3将来_ 4.污染_5环境_ 6.行星_7地球_ 8.植物_9参加_二、认真预习2a 2d,找出下列句型。1人们将会更少地用地铁。_2你对未来的预言是什么?_3我认为将会有更多的污染。_4我认为不是这样的。我认为将会有更少的树。_5它是一本关于未来的书。_6未来将会是什么样子呢?_7环境将会面临很大的危险。_8我们必须要搬到另外一个行星上吗?_9每个人都要参与到拯救地球的活动中来。_Step 1情景导入(Show some pictures to the students)Teacher:This is our earth in 100 years.Wh

13、at will the earth be like?Now please say some sentences according to the pictures like this:There will be more cars.There will be fewer people.There will be less water.环节说明:情景导入激发了学生用英语表达的欲望,同时又引出了本节课的重点句型,对提高学生的口语表达能力也起到较好的效果。Step 2完成教材2a2c的任务1大声朗读2a中的句子,为听力做好准备。(2分钟)2听录音,圈出括号中你所听到的单词,完成2a。(3分钟)3朗读

14、2b中的句子,然后再听一遍录音,圈出你所听到的预言,完成2b。(4分钟)4听第三遍录音,学生跟读对话。(2分钟)5两人一组根据2a、2b中的信息来练习对话谈论预言。(5分钟)参考案例A:Whats your prediction about the future?B:I think there will be more pollution.A:Really?I dont think so.But I think there will be fewer trees.6结合2a2c中的句子,小组内讨论 there be,less,more,fewer的用法,教师点拨重难点。(5分钟)7小结训练。(

15、4分钟)(A)1.I hope I have _ free time.I dont like to keep busy.AmoreBlessCmanyDmuch(B)2.If there are _ trees,the air in our city will be _ cleaner.Aless,more Bmore,moreCmore,much Dmuch,more(B)3.I am happy because I have _ homework to do today than yesterday.Amore Bless Cfew Dfewer(D)4.There _ an Englis

16、h speech contest tomorrow afternoon in our school.Awill have Bwill isCis going to have Dwill be(D)5.In ten years Joe _ an astronaut.Ais Bwas Cwill is Dwill be(C)6.He is very happy,because he _ in a big apartment next year.Alive BlivesCwill live Dwill living环节说明:通过听、说、读、写训练让学生掌握了解了语言目标,学生的口语表达能力在这一环节

17、得到提升。Step 3完成教材2d的任务1学生自读对话,回答下面的问题:1)判断正误,正确T,错误F;2)3)回答问题;4)英译汉。 (5分钟)1)Jim is read a book about the cities and environment.()2)Whats Jills prediction about the future?_3)Does Jill want to live on the earth or other planets?_4)Everyone should play a part in saving the earth._2大声朗读2d对话,读熟后与同伴分角色表演对

18、话。(3分钟)3邀请三组学生来表演对话。(5分钟)4小结训练。(3分钟)(C)1.Do you like the books _ history?Yes,I do.Aat Bfor Cabout Din(C)2.What _ your father _?He is very kind.Adoes,like Bdoes,likesCis,like Dis,likes(B)3.I think many famous predictions _.Acome true Bwill come trueCcame true Dcomes true(B)4.Trees are very important

19、in our life.We all should play a part in _ trees.Aplant BplantingCto plant Dplanted(A)5.The river is dirty._ people go to swim in it.AFew BA few CLittle DA little 环节说明:将对话以任务型阅读的形式呈现,这样不仅能锻炼学生的思维能力又能加深对课文的理解;对话练习还能提高学生的语言表达能力。Step 4问题探究1There be句型的一般将来时1)在人们的家里将会有机器人。There_will_be_robots_in_peoples_

20、homes.2)明天不会有一个会议。There_wont_be_a_meeting_tomorrow.3)一百年后将会有更少的污染吗?是的,会有。/不,不会有。Will_there_be_less_pollution_in_one_hundred_years?Yes,there_will./No,there_wont.There be句型的一般将来时的构成:肯定句:There will be名词其他成分【温馨提示】无论后面是单数名词还是复数形式,be都必须用原形。否定句:在will后面加not;一般疑问句:把will提到there之前,回答:Yes,there_will./No,there_w

21、ont.2few,a few,little,a little,much,many1)几乎没有朋友few_friends2)一些朋友a_few_friends3)几乎没有水little_water4)一点水a_little_water5)许多水much_water6)许多学生many_studentsfew和a few修饰或代替可数名词,few表示否定意义,a few表示肯定意义;little和a little修饰或代替不可数名词,little表示否定意义,a little表示肯定意义。可数名词和不可数名词前都可用some,any,a lot of,lots of等修饰。可数名词表示不确定数量时

22、,用a few,few,many修饰,询问数量时用How_many;不可数名词表示不确定数量时,用a little,little,much修饰,询问数量时,用How_much。3more,less,fewer的用法1)史密斯先生想挣更多的钱。Mr.Smith_wants_to_make_more_money.2)那个杯子里的水更少。There_is_less_water_in_that_glass.3)在那所学校里我有较少的朋友。I_have_fewer_friends_in_that_school.more是many和much的比较级,其后既可以跟可数名词复数,也可以跟不可数名词,意思是“更

23、多”。less是little的比较级,其后只接不可数名词,意思是“更少的,较少的”。fewer是few的比较级,其后只接可数名词的复数形式,意思是“更少的,较少的”。请学生们做前面课时训练部分。Section A (Grammar Focus3c) 1重点单词:peace,sea,sky2重点短语:in the future,fresh water,in the country3重点句式:Will there be world peace?There will be more pollution.There will be less free time.1用助动词will来表达将来时,并能熟练

24、运用there be句型表达将来时2明确区分可数名词和不可数名词;正确使用more,less,fewer1用助动词will来表达将来时,并能熟练运用there be句型表达将来时2明确区分可数名词和不可数名词;正确使用more,less,fewer一、预习课本P51新单词并背诵,完成下面的汉译英。1和平_2.海洋_3天空_二、认真预习Grammar Focus3c,找出下列短语和句型。1在未来_2淡水_3在乡下_4世界将会拥有和平吗?_5将会有更多的污染。_6将会有更少的空闲时间。_Step 1情景导入Teacher:We have learned Simple Future Tense.No

25、w please make some predictions with your partner.You can use “will do sth.”or “there will be” to make sentences.环节说明:通过这个环节的练习,学生复习巩固了一般将来时态的用法及构成,同时又锻炼了口语表达能力。Step 2完成教材Grammar Focus的任务1学生大声朗读Grammar Focus的句子。(2分钟)2小结训练。(2分钟)What_will_the_future_be_like?(将来是什么样子的?)Cities will be more_polluted (更多的污

26、染)And there will be fewer_trees (更少的树).Will_people_use_money_in_100_years?(100年后人们将使用钱吗?)No,they wontEverything_will_be_free. (一切将是免费的。)Will_there_be_world_peace?(世界将会和平吗?)Yes,I_hope_so.(我希望如此。)Kids_will_study_at_home_on_computers.(孩子们将会在家通过电脑学习。)They_wont_go_to_school.(他们将不用去上学。)环节说明:对Grammar Focus

27、句型的填空练习能够使学生更好地来理解掌握本单元的重点语法和句型。Step 3完成教材3a3c的任务1认真阅读3a中的句子,然后用more,less或fewer填空,完成后小组内互相交流答案。(3分钟)2熟读3a的句子,然后两人一组用more,less或fewer互相提问。(3分钟)3你认为将来会发生什么事情呢?用你的预测来完成预言,完成后小组内互相交流。(5分钟)4画一幅画来描绘一下你想象中的未来的城市是什么样子的。然后向全班同学描述你所画的图片。(3分钟)5小结训练。(2分钟)(C)1.We should use _ plastic bags to protect our environme

28、nt.AmoreBlessCfewerDmuch(C)2.I hope people _ to be 200 years old _ the future.Awould live,from Blived,forCwill live,in Dlive,to(B)3.I hear that he will be back _ two weeks.Aat Bin Cafter Dfor(B)4.If there are _ trees,the air in our city will be _ cleaner.Aless,more Bmore,moreCmore,much环节说明:通过3a的学习,学

29、生练习掌握了more、less和fewer的用法;3b的学习让学生巩固练习了一般将来时态。Step 4问题探究()1.There _ a talk show on CCTV2 at eight this evening.Awill have Bis going to beCis having Dhave答案选择B,There be的将来时态有两种:There will be.和There is/are going to be.。句意为“今天晚上八点钟,中央台第二频道有一个访谈节目。”故选B。请学生们做前面课时训练部分。Section B (1a1e) 1重点单词:astronaut,apart

30、ment,rocket,space2重点短语:space station3重点句式:Where do you live?I live in an apartment.I will fly rockets to the moon.1掌握关于职业、交通的单词2巩固一般过去时态、一般现在时态和一般将来时态的用法区别巩固一般过去时态、一般现在时态和一般将来时态的用法区别一、预习课本P40新单词并背诵,完成下面的汉译英。1宇航员_2.公寓_3火箭_ 4.空间_二、认真预习1a1e,找出下列短语和句型。1太空站_2你住在哪里?我住在一套公寓里。_3我将乘火箭去月球。_Step 1情景导入Teacher:W

31、e have learned many words about jobs,transportation and places to live.Can you say some words?(Let some students say some words that we have learned about jobs,transportation and places to live.)Today we will go on learning some new words about them.Now lets learn new words about them.环节说明:由复习学过的表示职

32、业、交通和居住地方的单词引出本节课的新单词,过渡自然,易于引起学生的学习兴趣。Step 2完成教材1a1b的任务1学生领读1a单词或词组,两人一组互相提问单词。(3分钟)2将1a方框中的单词或词组分类,完成后集体核对答案。(2分钟)3在1a中的各个方框中填写更多的同类单词,完成后小组内互相交流答案,并大声地朗读这些单词。(5分钟)4小结训练。(3分钟)1)My family live in a big apartment in a big city.2)I want to go to a space station.3)My uncle is a computer programmer4)Ya

33、ng Liwei is an astronaut5)People will fly rockets to the moon one day.环节说明:通过本环节的学习,学生掌握了表示职业、交通和居住地方的单词。Step 3完成教材1c1e的任务1听Alexis和Joe的对话,按听到的顺序给图片标号,集体核对答案,完成1c。(3分钟)2再听一遍录音,用正确的单词来补全句子。(3分钟)3再细心听录音,并跟读以整体感知对话。(3分钟)4一个学生扮演Alexis,另外一个学生扮演Joe,来谈论Joe现在、十年前和十年后的生活,邀请几组学生来展示对话。(5分钟)参考案例A:Where do you li

34、ve?B:I live in an apartment.5小结训练。(5分钟)1)People will use money in 100 years.(变为一般疑问句,并作否定回答)Will_people_use_money_in_100_years?No,they_wont.2)Kids will go to school every day.(变为否定句)Kids_wont_go_to_school_every_day.3)He returned home an hour ago.(用in an hour改写)He_will_return_home_in_an_hour.4)There

35、will be robots in our homes.(改为一般疑问句)Will_there_be_robots_in_our_homes?5)I will fly rockets to_the_moon(对画线部分提问)Where_will_you_fly_rockets?环节说明:通过听力训练和对话练习,学生掌握了一般过去时态、一般现在时态和一般将来时的用法区别;小结训练让学生熟练巩固了一般将来时态的用法。Step 4问题探究My uncle often flies to London. (改为同义句)_根据句意“我叔叔经常乘飞机去伦敦”可知,fly to.飞往go.by air/pla

36、ne。因而答案为:My uncle often goes to London by air/plane.请学生们做前面课时训练部分。Section B (2a2e) 1重点单词:even,human,servant,dangerous,already,factory,simple,believe,able,disagree,shape,fall,possible,impossible,side2重点短语:over and over again,get bored,hundreds of,fall down,look for,at some point3重点句式:They are usually

37、 like human servants.They help with the housework and do jobs like working in dirty or dangerous places.There are already robots working in factories.Some scientists believe that there will be more robots in the future.Scientists are now trying to make robots look like humans and do the same things

38、as we do.For example,scientist James White thinks that robots will never be able to wake up and know where they are.They think that robots will even be able to talk like humans in 25 to 50 years.If buildings fall down with people inside,these snake robots can help look for people under the buildings. 1重点短语和句型2会用will来谈论将要发生的事情重点短语和句型一、预习课本P5354新单词并背诵,完成下面的汉译英。1甚至_2.人的_3仆人_ 4.危险的_5已经_ 6.工厂_7简单的_ 8.相信_9能够_ 10.不同意_11形状_ 12.倒塌_13可能的_

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