冀教 八下 英語(yǔ) Unit 4《unit 4 Review》課件

Unit4TheInternetConnectsUsUnitReview課文呈現(xiàn)BuildingYourVocabularyⅠ.Fillintheblankswiththewordsfromthisunit.Thefirstletterisgiven.1.Heisfamiliarwiththecomputer.Hecantypewithoutlookingatthek.2.Thechildhhimselfintheclosetwhenheheardhisparentscomein.eyboardid課文呈現(xiàn)3.Aftersomeawfulrainydays,thesunfinallya.4.Becauseofexcellentengineers,ourcountry'selectronicihasdevelopedalot.5.Shewrotemanyletterstoheroldfriendbutdidn'trareply.ppearsndustryeceive課文呈現(xiàn)Ⅱ.Fillintheblankswiththephrasesinthebox.1.Please_____________yournamesoneachpageofthepaper.2.Idon'twantto_____________myparentsforfoodandclothing.3.Sheusedto____________togooutaloneatnight.4.Ithinkthesetables__________toomuchroom.5.Howlongwillittaketo__________thatnewmachine?writedownbeafraiddependonsetup

dependon

writedown

beafraid

takeuptakeupsetup課文呈現(xiàn)Rewritethesentencesusing“if”．Example：

Youknowhowtochatonline.Youcanmakefriendswithpeoplefromeverycorneroftheworld.Ifyouknowhowtochatonline,youcanmakefriendswithpeoplefromeverycorneroftheworld.GrammarinUse課文呈現(xiàn)1.Youknowhowtousethecomputer.Youcanwriteyourreportonthecomputer.__________________________________________________________________________________________________2.Youknowanotherprogram.Youcanedityourpassagemoreeasilythanbefore.______________________________________________________________________________________________Ifyouknowhowtousethecomputer,youcanwriteyourreportonthecomputer.Ifyouknowanotherprogram,youcanedityourpassagemoreeasilythanbefore.課文呈現(xiàn)3.YouarecarefulontheInternet.Itwillmakeyourlifericherandeasier._______________________________________________________________________________________________4.Youspendtoomuchtimeonline.Itwillhurtyourfamilyandfriendships.________________________________________________________________________________________________IfyouarecarefulontheInternet,itwillmakeyourlifericherandeasier.Ifyouspendtoomuchtimeonline,itwillhurtyourfamilyandfriendships.課文呈現(xiàn)ListeningandSpeakingⅠ.Listenandrepeat.1.IoftenreadEnglishstorybooks,magazinesandnewspapers.2.Couldyouspeakmoreloudly?3.Withagoodeducation,youcanmakeadifference.4.Theyusedtobeveryactivetogether.課文呈現(xiàn)Ⅱ.Listentothepassageandwritetrue(T)orfalse(F)．1.IwashitbyacarwhenIwasfive. (

)2.Ican'twalkbutIcanplaybasketballwithmyfriends. (

)3.NowIspendalotoftimereadingeveryday. (

)FFT聽力材料Iamafifteen-year-oldboy.Attheageofseven,acarhitmewhenIwaswalkinginthestreet.IwassavedbutIcouldnotwalkfromthenon.Icouldn’tgotoschoolandIcouldn’tplaybasketballwithmyfriends.Ihadnothingtodoeveryday.Ididn’ttalktoanyoneandnobodysawmesmile.Butoneday,Ifoundabookinmyfather’sbookcase.Itinterestedme.Thereweremanyinterestingstoriesinthisbook.Ilikedthemverymuch.聽力材料Iwantedtoreadmorebooks.Ispentallmyfreetimereading.IwasalwayslostinthebooksandIlearnedalotofknowledgefromthebooks.Becauseofreading,Iamhappyeveryday.Butthereisstilloneproblem.IhavealmostfinishedreadingallthebooksinmyhomeandIdon’thaveenoughmoneytobuynewones.WhatshouldIdo?課文呈現(xiàn)Ⅲ.Groupactivity—adebate!Everythinghastwosides—agoodoneandabadone.Createadebateinyourgroup.Step1：Chooseatopic(Ofcourse,yourtopicmusthavetwosides).Step2：Dividethestudentsinyourgroupintotwoteams.Step3：Theleaderofeachteamchoosesonesideofthetopic.Step4：Allofthemembersineachgroupsearchformoreinformationtosupporttheirsideofthetopicandprepareagoodargument.課文呈現(xiàn)Readthepassageandwritetrue(T)orfalse(F)．

ComputersAreUsefulToolsComputersarefastandseldommakemistakes.Theycandomanyeverydayjobsquicklyandeasily.Theyarewidelyusedinfactories,hospitalsandbanks.

People,suchasscientists,writers,teachersandstudents,usecomputerstodoallkindsofwork.Butyearsago,computerscouldn'tdowhattheydotoday.Theywereverybigandexpensive.PuttingItAllTogether課文呈現(xiàn)Veryfewpeoplewereinterestedinthemorknewhowtousethem.Today'scomputersaresmaller,cheaperandmucheasiertouse.Peopleusethemathome,atworkandevenwhentheytravel.

ComputersandtheInternethavechangedthewaywecommunicateandallowustoconnectinwayswedidn'tthinkwerepossibleinthepast.1.Computerscan'tdoeverydayjobs.(

)2.Onlyfactories,hospitalsandbanksusecomputers.(

)3.Yearsago,fewpeoplewereinterestedincomputers.(

)4.Today'scomputersaresmaller,cheaperandmucheasiertouse.(

)FFTT課文呈現(xiàn)Findmoreexamplesfromthisunit.Thenmarkyourstars.Ⅰ.TalkingabouttheInternetHowdoyouusetheInternet?____________________________________________________________________________________________________IcantalkabouttheInternetanduseitfreely.☆☆☆☆☆Self-EvaluationIlikechattingwithmyfriendsonline.IlikedoingresearchformyhomeworkontheInternet.課文呈現(xiàn)Ⅱ.AdverbialClausewith“if”IfIworkhardthisevening,Iwillcompletemyresearch.________________________________________________________________________________________________________Icanuseadverbialclauseswith“if”properly.☆☆☆☆☆I(lǐng)fIwanttoimprovemyspokenEnglish,I'llgoto“Language”．Ifyoudon'tstophim,hewillplaygamesthewholeday.課文呈現(xiàn)Everybody!Hearthis!Here'salessonyouwon'twanttomiss!ConnectyourselftotheInternet.Yourcomputeristhetool.Typeinwhereyouwanttogo,Eventalktoanotherschool!Everybody！HearThis!課文呈現(xiàn)Everybody!Hearthis!Here'salessonyouwon'twanttomiss!Typethewordsyouwanttosay.Press“send”andyouwillsee.InaminuteortwoyoumayreceiveAnansweronthescreen.課文呈現(xiàn)Everybody!Hearthis!Here'salessonyouwon'twanttomiss!DistancedoesnotmatterWhenyousearchtheInternet.YoucansearcharoundtheworldForinformationyouwon'tforget!單元語(yǔ)法沙龍if引導(dǎo)的條件狀語(yǔ)從句if作從屬連詞,意為“如果”,用來(lái)引導(dǎo)條件狀語(yǔ)從句,表示主句動(dòng)作發(fā)生的條件。if引導(dǎo)的條件狀語(yǔ)從句可放在主句之前,也可放在主句之后。但當(dāng)if引導(dǎo)的條件狀語(yǔ)從句放在主句之前時(shí),常用逗號(hào)與主句隔開。e.g.Youwillbelateifyoudon’thurryup.=Ifyoudon’thurryup,youwillbelate.如果你不快點(diǎn),你就會(huì)遲到。考向一單元語(yǔ)法沙龍[易錯(cuò)點(diǎn)]在含有if引導(dǎo)的條件狀語(yǔ)從句的復(fù)合句中,如果主句用一般將來(lái)時(shí),從句應(yīng)用一般現(xiàn)在時(shí)表將來(lái)。e.g.Wewillgotothefarmifyouarefreethisafternoon.如果今天下午你有空，我們就去農(nóng)場(chǎng)?？枷蚨锌荚诰€1：—Labor(勞動(dòng))educationisimportantforstudents’development.—Yes.______schoolsputitintopractice,studentswillbemoreindependentandhelpful.[成都]A.WhileB.UnlessC.If【】“學(xué)校把勞動(dòng)教育付諸實(shí)踐”是“學(xué)生更獨(dú)立、更樂(lè)于助人”的條件。while當(dāng)……時(shí)候；unless除非，如果不；if如果。C單元語(yǔ)法沙龍單元語(yǔ)法沙龍?jiān)诤衖f引導(dǎo)的條件狀語(yǔ)從句的復(fù)合句中,如果主句是祈使句,從句也要用一般現(xiàn)在時(shí)。e.g.Let’sgoshoppingifyouarenotbusy.如果你不忙的話,咱們?nèi)ベ?gòu)物吧?？枷蛉龁卧Z(yǔ)法沙龍?jiān)诤衖f引導(dǎo)的條件狀語(yǔ)從句的復(fù)合句中,如果主句含有情態(tài)動(dòng)詞,如can,may,must等,從句也要用一般現(xiàn)在時(shí)。e.g.Youcanstayherefortheweekendifyoulike.如果你愿意,你可以留在這里過(guò)周末?？枷蛩乃儆浶》╥f條件句：主將從現(xiàn)，主祈從現(xiàn),主情從現(xiàn)。拓展：（1）if還可以引導(dǎo)賓語(yǔ)從句,意為“是否”。中考在線2：—WhatdidLilysaytoyoujustnow,Emma?—Shewantedtoknow______.[黃岡]A.whatwillIdothisSundayB.whodidIplayvolleyballwithjustnowC.whyIamlateforclassthismorningD.ifIcouldgoshoppingwithhertonight【】賓語(yǔ)從句的語(yǔ)序用陳述句語(yǔ)序，A選項(xiàng)和B選項(xiàng)都是疑問(wèn)句，故排除。又由于在賓語(yǔ)從句中，主句用一般現(xiàn)在時(shí)，從句可用任何時(shí)態(tài)；主句用過(guò)去時(shí)，從句應(yīng)用過(guò)去某種時(shí)態(tài)，此處根據(jù)“wanted”可以判斷，主句使用了過(guò)去時(shí)態(tài)，因此從句也應(yīng)該使用過(guò)去時(shí)態(tài)，從而排除C。D單元語(yǔ)法沙龍單元語(yǔ)法沙龍（2）引導(dǎo)條件狀語(yǔ)從句的連詞和連詞詞組還有：unless(除非),as/solongas(只要)。e.g.Solongaswedon’tloseheart,wewillfindawaytoovercomethedifficulty.只要我們不泄氣,就能找到克服困難的方法。Wewon’tgotothecinemaunlessyouagree.除非你同意,否則我們將不去看電影。本學(xué)期，我省中小學(xué)采取網(wǎng)上授課的教學(xué)方式。有些同學(xué)取得很大進(jìn)步，也有些同學(xué)成績(jī)下滑。對(duì)此，你有什么看法呢？[龍東]請(qǐng)以“Whatdoyouthinkoflearningonline?”為題，談?wù)勀愕那猩砀惺?。話題與寫作單元話題提示信息：1)網(wǎng)絡(luò)直播課是學(xué)校避免疾病傳播的一種教學(xué)方式(spread傳播v.)；2)作業(yè)形式豐富多樣(allkindsof);3)課后可以觀看回放(playback回放n.);4)一些同學(xué)對(duì)自己要求不嚴(yán)格、不認(rèn)真聽講、不按時(shí)完成作業(yè)；5)Wi-Fi不好，導(dǎo)致網(wǎng)課不能順利進(jìn)行(goonwell)；……話題與寫作注意：文章開頭已給出，不計(jì)入總詞數(shù)。Whatdoyouthinkoflearningonline?Atthebeginningofthisterm,westartedhavingonlinelessons.Somestudentsmadegreatprogress,whileothersfoundthemselvesfarbehindtheirclassmates.Asforme,Ithink_______________________________________________________________________________________________________________________________________話題與寫作話題與寫作審題指導(dǎo)審題話題：在線學(xué)習(xí)體裁：議論文時(shí)態(tài)：一般現(xiàn)在時(shí)人稱：第一人稱“對(duì)比法”論述線上教學(xué)的優(yōu)勢(shì)和不足：首先點(diǎn)明上網(wǎng)課的情況，然后對(duì)比網(wǎng)課的優(yōu)勢(shì)與不足，最后闡明自己的觀點(diǎn)。話題與寫作寫作方法話題與寫作寫作模板線上教學(xué)開頭段：點(diǎn)明上網(wǎng)課的情況。Atthebeginningofthisterm,westartedhavingonlinelessons.中間段：對(duì)比網(wǎng)課優(yōu)勢(shì)與不足。Asforme,Ithinklearningonlineishelpfulforustoavoidspreadingthedisease.Ofcourse,thenewwayoflearningbringstroubletothosewhoarenotstrictwiththemselves.結(jié)尾段：闡明自己的觀點(diǎn)Inmyopinion,it’sstudents’dutytostudyhardnomatterwhereyouarelearning,atschoolorathome.話題與寫作經(jīng)典詞句單詞advantage;disadvantage;cheat短語(yǔ)goonline;beinterestedin;atthesametime句子1.Ontheonehand...Ontheotherhand...2.Itisharmfultoourstudy.3.Everycoinhastwosides.4.Weshouldmakegooduseofitandstayawayfromunhealthywebsites.Whatdoyouthinkoflearningonline?Atthebeginningofthisterm,westartedhavingonlinelessons.Somestudentsmadegreatprogress,whileothersfoundthemselvesfarbehindtheirclassmates.Asforme,Ithinklearningonlineishelpfulforustoavoidspreadingthedisease.①M(fèi)ostoftheclassesinourschoolhavelessonsonDingTalk.話題與寫作范文賞析Wecanwatchtheplaybackifwemissanylessons.②Anditalsooffersusdifferentkindsofhomework③besidestraditionalones,likevideoandvoicehomework.Ofcourse,thenewwayoflearningbringstroubletothosewhoarenotstrictwith④themselves.Ontheonehand⑤,theydon’ttakeonlinelessonsseriously.Sotheyneitherlistencarefullynorfinishhomeworkintime.話題與寫作Ontheotherhand⑥,Wi-Fiisnotgoodenoughtomakesurethelessonsgoonwell.Thoseproblemsworrytheirparentsalot.Inmyopinion,it’sstudents’dutytostudyhardnomatterwhereyouarelearning,atschoolorathome.話題與寫作本文是有關(guān)線上教學(xué)的話題，作者采用對(duì)比法闡述線上教學(xué)的優(yōu)勢(shì)與不足。開頭首先提出上網(wǎng)課后出現(xiàn)的現(xiàn)象：有的同學(xué)學(xué)習(xí)進(jìn)步，有的同學(xué)學(xué)習(xí)退步。中間作者據(jù)此做了論述。最后闡明自己的觀點(diǎn)：無(wú)論什么學(xué)習(xí)方式，努力學(xué)習(xí)是學(xué)生的責(zé)任。話題與寫作名師點(diǎn)評(píng)添彩點(diǎn)：①處引出線上教學(xué)的優(yōu)勢(shì)。②運(yùn)用if引導(dǎo)的條件狀語(yǔ)從句，說(shuō)明線上教學(xué)的優(yōu)勢(shì)，可以回放。③offers運(yùn)用得很好，形象地表達(dá)了網(wǎng)課突破傳統(tǒng)的課堂，提供不一樣的作業(yè)方式。④arenotstrictwith直接點(diǎn)明學(xué)習(xí)下滑的原因。用詞準(zhǔn)確到位。⑤⑥分兩方面說(shuō)明問(wèn)題?？傊鹤髡呶淖止Φ自鷮?shí)，用詞精準(zhǔn)，思路明晰，邏輯性強(qiáng)。話題與寫作課堂練習(xí)一、用所給單詞的適當(dāng)形式填空1.Peopleusedto_________(write)letterstotheirfriendsandrelatives,butnowtheyareusedto___________(send)e-mails.2.Themanisoneofthemostfamous___________(doctor)inthetown.3.Itusuallytakesmeonehour_____________(practice)playingtheguitareveryday.writesendingdoctorstopractice課堂練習(xí)4.Keepon_________(read)everyday,andyouwillgetmoreknowledge.5.Theboydreamsof_________(be)ascientistinthefuture.6.Myfatherboughttwo_________(tablet)formytwinbrotherandmeasourbirthdaypresents.7.Lisacan’tacceptmy_____________(invite)becausesheisbusytoday.readingbeingtabletsinvitation課堂練習(xí)8.Canyou_________(name)alltheAmericanstates?9.I’mgoingtodosome____________(research)intothecausesofairpollution.10.Iftheprojectneedsfurtherstudy,wecanhavea____________(meet)thisafternoon.nameresearchmeeting課堂練習(xí)二、單項(xiàng)選擇11.Asamiddleschoolstudent,youshouldlearntodepend_________yourselftomakeadecision.[廣元]A.ofB.withC.forD.on【】句意為“作為一名中學(xué)生，你應(yīng)該學(xué)會(huì)依靠自己做出決定”。dependon是固定搭配。故選D。D課堂練習(xí)12.I_________beautifulflowersfromMikejustnow,butIdon’twanttothem.A.receive;acceptB.accept;receiveC.received;acceptD.accepted;receive【】句意為“我剛才收到了來(lái)自邁克的漂亮的花，但我不想接受它們”。根據(jù)justnow可知此句時(shí)態(tài)是一般過(guò)去時(shí)，故排除A和B；receive是收到但不一定接受，accept是接受的意思，結(jié)合句意可知此題應(yīng)選C。C課堂練習(xí)13.—Canyoutellmehowtousethecamera,Tina?—Ofcourse.It’svery_________touse.A.boringB.simpleC.successfulD.unlucky【】句意為“——你能告訴我如何使用相機(jī)嗎，蒂娜?——當(dāng)然。它使用起來(lái)很簡(jiǎn)單”。boring無(wú)聊的；simple簡(jiǎn)單的；successful成功的；unlucky不幸的。本題問(wèn)句是請(qǐng)求幫助，根據(jù)語(yǔ)境，可知A、C和D三項(xiàng)意思都與句意不符，故選B。B課堂練習(xí)14.Thesehandicraftsaremade_________andthey’reverypopularwithforeigntourists.A.inhandB.athandC.byhandD.outofhand【】句意為“這些手工藝品是手工制作的，它們很受外國(guó)游客的歡迎”。inhand在控制下，在掌握中；athand在手邊，在附近，即將來(lái)臨；byhand用手工；outofhand失去控制，不可收拾。根據(jù)空前“Thesehandicraftsaremade”可知，此空是用手工的意思，故填byhand，故選C。C課堂練習(xí)15.Ifyoukeepon_________,youcanmakegreatprogress.A.studyB.tostudyC.studiedD.studying【】句意為“如果你繼續(xù)學(xué)習(xí)，你會(huì)取得很大的進(jìn)步”。根據(jù)“keepondoingsth.繼續(xù)做某事”可知選D。D課堂練習(xí)16.Ifit_________rainontheweekend,we’llgoclimbing.A.isn’tB.doesn’tC.won’tD.didn’t【】if引導(dǎo)的條件狀語(yǔ)從句常用一般現(xiàn)在時(shí)表示將來(lái)，故選B。B課堂練習(xí)17.YoucansurftheInternet_________youwanttoknowaboutthe2020WorldMiddleSchoolGames.A.untilB.afterC.ifD.unlessC課堂練習(xí)18.Ifthereisamuseumnearhere,I_________myfriendstovisitit.A.takeB.willtakeC.tookD.amtaking【】在含有if引導(dǎo)的條件狀語(yǔ)從句的復(fù)合句中，時(shí)態(tài)遵循“主將從現(xiàn)”原則，此處從句用的是一般現(xiàn)在時(shí)，主句應(yīng)用一般將來(lái)時(shí)。B課堂練習(xí)19.Parents_________iftheydon’tseetheirchildrenathomeintheevening.A.isworriedB.wasworriedC.willbeworriedD.worriedC課堂練習(xí)20.—IwonderifourforeignteacherMr.WhitewillreturntohishometownnextTuesday.—I’mnotsure.Butifhereturnstohishometown,I_________himoff.A.seeB.sawC.amseeingD.willsee【】空處所在句中的if引導(dǎo)條件狀語(yǔ)從句，從句常用一般現(xiàn)在時(shí)表示將來(lái)，復(fù)合句中的主句應(yīng)用一般將來(lái)時(shí)。D課堂練習(xí)三、連詞成句（注意大小寫）21.passon,to,its,message,others_____________________________________________.22.she,very,is,farawayfrom,here____________________________________________?23.takeup,anymor