人教版英語八上第七單元

Unit7Willpeoplehaverobots?教學(xué)重點：1.will、therebe構(gòu)成的一般將來時態(tài)。2.區(qū)分可數(shù)名詞和不可數(shù)名詞;more,less,fewer的

用法教學(xué)難點：1.will、therebe構(gòu)成的一般將來時態(tài)。2.區(qū)分可數(shù)名詞和不可數(shù)名詞;more,less,fewer的用法教學(xué)目標：1.我會正確理解和運用will、therebe構(gòu)成的一般將來

時態(tài)。2.我能合理做出預(yù)言，用will來討論未來發(fā)生的事情。3.我會明確區(qū)分可數(shù)名詞和不可數(shù)名詞；會正確使用more,less,fewer一.單詞闖關(guān)一、單詞闖關(guān)1.紙['pe?p?r]2.污染；污染物[p?'lu??n]3.預(yù)測[pr?'d?k?n]4.未來['fju?t??r]5.污染[p?'lu?t]6.環(huán)境[?n'va?r?nm?nt]7.行星['pl?n?t]8.地球；泥土[??rθ]n.paperpollutionpredictionfuturepolluteenvironmentplanetearth9.種植，植物[pl?nt]10.參加，部分[pɑ?rt]11.和平[pi?s]12.天空[ska?]13.參與14.宇航員['?str?n??t]15.公寓房間[?'pɑ?rtm?nt]

16.火箭['rɑ?k?t]plant

partpeaceskyplayapartapartmentrocketastronaut17.空間；太空[spe?s]18.甚至；愈加['i?vn]19.人的；人類['hju?m?n]20.

仆人['s??rv?nt]21.危險的['de?nd??r?s]22.已經(jīng)[??l'redi]23.工廠['f?ktri]24.相信[b?'li?v]spaceevenhumanservantdangerousalreadyfactory

believe25.不同意[?d?s?'ɡri?]26.形狀[?e?p]27.倒塌；跌倒[f??l]28.可能的['pɑ?s?bl]29.大概；或許；很可能['prɑ?b?bli]30.假日['hɑ?l?de?]31.單詞[w??rd]disagreeshapefallpossibleprobablyholiday

word2021/5/97二.短語闖關(guān)二、短語闖關(guān)1.在電腦上2.在紙上3.活到200歲4.空閑時間5.處于危險之中6.在地球上7.參與某事8.太空站oncomputeronpaperlivetobe200yearsold

freetimebeindangerontheearthplayapartinsth.spacestation2021/5/999.尋找10.電腦編程員11.在未來12.許多；成百上千13.與……一樣14.多次；反復(fù)地15.感到厭煩的16.醒來lookforcomputerprogrammerinthefuturehundredsof

thesameas…

overandoveragain

getbored

wakeup

2021/5/91017.倒塌18.將要做……19.更少/更多20.更少/更多……21.不得不做某事22.同意某人的意見23.如此……24.參與做某事falldown

will+動詞原形

fewer/more+可數(shù)名詞復(fù)數(shù)

less/more+不可數(shù)名詞

havetodosth.agreewithsb.

such+名詞（詞組）

playapartindoingsth.

2021/5/91125.將會有……

26.有……正在做某事

27.幫助某人做某事28.盡力做某事29.對某人來說，做某事……的。Therewillbe+主語+其他

Thereis/are+sb./sth.+doingsth.helpsb.withsth.trytodosth.

It’sadj.forsb.todosth.

2021/5/91230.多次；反復(fù)地31.許多；大量；成百上千32.突然倒下；跌倒；倒塌33.尋找；尋求34.使某人做某事

overandoveragainhundredsoffalldownlookformakesb.dosth.2021/5/913三.句子闖關(guān)三、句子闖關(guān)：1.Doyouthinktherewillberobotsin_____________homes?Yes,________________.你認為人們家里將會有機器人嗎？是的，會有的2.Books________________computers,notonpaper.書只會在電腦上出現(xiàn)，不會在出現(xiàn)在紙上。3.There___________________morepeople.將會有更多的人。people’stherewillwillonlybeonwillbe152021/5/94.There___________________pollution.將會有更少的污染。5._______willthefuture_________?未來將是什么樣？6.Wecan____________________andplantmoretrees.我們可以少用水，多植樹。7.Everyoneshould_____________in__________theearth.每個人都應(yīng)當(dāng)參與拯救地球的活動。willbelessWhatbelike

uselesswaterplayapartsaving162021/5/98.Kids__________________________school.孩子們將不上學(xué)。9.I______________onaspacestation.我將住在太空站。10.Cities____________________polluted.城市將會被更多的污染。11.Todaytherearealreadyrobots___________________________.今天已經(jīng)有許多機器人在工廠工作。won’tgotowillliveworkinginfactorieswillbemore172021/5/912.I______________rockets__________________我將乘火箭到月球上去。13.They______________________________anddojobs__________________indirtyordangerousplaces.他幫助做家務(wù)，做一些像臟的，危險的工作。14.Hethinksthatrobotswillneverbeableto____________________________theyare.他認為機器人永遠不會蘇醒，并知道他們在哪里。willflytothemoonhelpwiththehouseworklikeworkingwakeupandknowwhere182021/5/915.Wenever_____________________inthefuture.我永遠不知道未來將會發(fā)生什么16.Ithink_____________lotsofinterestingpeople.我認為我將會遇見很多有趣的人。17.Inthefuture,peoplewillworkmoresothey’ll_____________________________。在未來人們將工作的更多，所以他們可能有更少的假期。18.OnedayI’ll______________Australia.將來有一天，我甚至?xí)グ拇罄麃唊nowwhatwillhappenIwillmeetprobablyhavefewervacationsevengoto192021/5/9四、知識點構(gòu)成:will＋動詞原形*含義：①將來某個時間要發(fā)生的動作或存在的狀態(tài)②表示將來經(jīng)?；蚍磸?fù)發(fā)生的動作*常與表將來的時間狀語連用(tomorrow,nextweek,inthefuture)1.一般將來時2021/5/920例如：*Wewillcometoseeyounextweek.*Willpeopleusemoneyin100years?*Howwilltheworldbedifferentinthefuture?*Wewon’tgotoschooltomorrow.2021/5/9212.一般將來時句型肯定句：主語+will+doSomedaypeoplewillgotothemoon.否定句：主語+willnot+doTheywon’tusebooks.一般疑問句：will+主語+doWillstudentsgotoschoolinthefuture?特殊疑問句：特殊疑問詞+will+主語+do+其他？Whatwillyoudoonweekends?2021/5/9223.“therebe”句型一般將來時的表達肯定句:Therewillbe＋名詞(短語)*否定句:Therewillnot/won’tbe＋名詞(短語)*一般疑問句:-Willtherebe＋名詞(短語)?-Yes,therewill./No,therewon’t.2021/5/923more:many/much的比較級“更多”，

more+不可數(shù)名詞或可數(shù)名詞復(fù)數(shù)less:little的比較級?！案佟?，

less+不可數(shù)名詞fewer:few的比較級“更少”，

fewer+可數(shù)名詞的復(fù)數(shù)Doyouneedmoresugar?Therewillbelessfreetime.Thebirdsarefewerthisyear.3.more,fewer,less

242021/5/93a

Fillintheblankswithmore,lessorfewer.Inthefuture,therewillbe____freshwaterbecausetherewillbe_______pollutioninthesea.2.In100years,therewillbe___carsbecausetherewillbe_____peopleinthecities.3.Therewillbe____jobsforpeoplebecause

robotswilldothesamejobsaspeople.lessmoremoremorefewermore2021/5/9254.Ithinktherewillbe______citiesbecausepeoplewillbuild_______buildingsinthecountry.5.In50years,peoplewillhave______freetimebecausetherewillbe_____thingstodo.lessmoremoremore2021/5/9264.humann.人Eg:Robotswilllooklikehumans.機器人將看上去像人類。易錯點：辨析human，person，peoplehuman，也寫作humanbeing，意為“人“；它的復(fù)數(shù)形式為humans。Eg:Thatwasthebeginningofthelifeofhumans.那是人類生活的開始。272021/5/9person，指個體的“人”，有單復(fù)數(shù)形式?！耙粋€人”應(yīng)該說aperson,不應(yīng)該說apeople.Eg:Therewereonlytwopersonsintheofficeyesterdayafternoon.昨天下午辦公室只有兩個人。People意為“人，人們”時，著重指集體，為集體名詞，也有“民族”之意，282021/5/9此時它的復(fù)數(shù)形式為peoples,apeople“一個民族”Eg:Peoplearedancinginthestreet.人們正在街上跳舞[典例】Anold_______wantstoseeyou.A:personB:peopleC:humansD:boy

A292021/5/9suchadj.這樣的；這樣地such+a\an+adj.+單數(shù)可數(shù)名詞shch+adj.+復(fù)數(shù)名詞\不可數(shù)名詞so+adj.復(fù)數(shù)名詞\不可數(shù)名詞so+adj.+a\an+單數(shù)可數(shù)名詞兩者都可接that引導(dǎo)的結(jié)果狀語從句：so...that…;such…that…5.辨析such和so302021/5/9典例】Sorry,youspeak______.quickly______Ican’tfollowyou.A.too,toB.as,toC.so,thatD.very,that答案：點撥:so…that…意為“如此…以至于ThefirsthuaguoshanInternationalGolfOpenwas________successthatweenjoyedourselvesverymuch.A:suchagreatB:asuchgreatC:soagreatD:asogreat點撥：此題套用so和such的結(jié)構(gòu)為suchagreat…或sogreata…,所以選A.CA312021/5/9魔法記憶：名前such，形(副）前so，多多少少（many,much,few,little)也用so.【典例】Allofusfeelsurprisedthat_________alittleboycaneat______muchfood.A.such,soB.so,soC.so,thatD.very,that點撥:套用so和such的結(jié)構(gòu)為suchalittleboy或solittleaboy;遇到much,many,little(表示少時），few時用so修飾。A322021/5/9在It’s+adj.+forsb.todosth.句型中，it是形式主語，真正的主語為不定式短語。而且該句型中的形容詞是描述事物的性質(zhì)的Eg：It’simportantforustolearnEnglishwell.學(xué)好英語對我們來說很重要。在It’s+adj.+ofsb.todosth.句型中的形容詞要表示人的性格特征或品質(zhì)，如clever,kind,nice,good,foolish等。

6.Itis+adj.+(for/ofsb.)todosth.做某事（對某人而言）是…的。332021/5/9Eg:It’sverykindofyoutohelpus.你能幫助我們真是太好了。典例】--It’sveryimportant_________ustomakeaplanbeforeanewterm.—Yes,youmusttrytomakeitcarefully.A.ofB.forC.inD.withB342021/5/9點撥：因important是描述事物性質(zhì)的形容詞，故選B。It’s+adj.+forsb.todosth.句式還可以與動名詞作主語的句式相互替換，將動詞不定式改為動詞的-ing形式放至句首即可。Eg:It’seasyforachildtolearn

anewlanguage.=Learninganewlanguageiseasyforachild.學(xué)一門新語言，對一個孩子來說很容易。352021/5/9Paper（1）作不可數(shù)名詞，意思為“紙張”Eg:Weshoulduserecycledpapertoprotecttheforest.為了保護森林我們應(yīng)該使用再造紙。apieceofpaper一張紙twopiecesofpaper兩張紙2）做可數(shù)名詞，意思為”報紙，試卷;論文“。Eg:ChinaDailyisanationalpaper.《中國日報》是全國性的報紙。7.Paper紙362021/5/91)keep+sb./sth.+形容詞“使某人/某物……”e.g.Thejobkeptthembusyforayear.2)keep+形容詞“保持”e.g.Themanranupanddowntokeepwarm.