寒假自習課 2025年春初中英語八年級下冊冀教版上課課件 unit 4 Review

Unit4TheInternetConnectsUsUnitReviewBuildingYourVocabularyⅠ.Fillintheblankswiththewordsfromthisunit.Thefirstletterisgiven.1.Heisfamiliarwiththecomputer.Hecantypewithoutlookingatthek.2.Thechildhhimselfintheclosetwhenheheardhisparentscomein.eyboardid3.Aftersomeawfulrainydays,thesunfinallya.4.Becauseofexcellentengineers,ourcountry'selectronicihasdevelopedalot.5.Shewrotemanyletterstoheroldfriendbutdidn'trareply.ppearsndustryeceiveⅡ.Fillintheblankswiththephrasesinthebox.1.Please_____________yournamesoneachpageofthepaper.2.Idon'twantto_____________myparentsforfoodandclothing.3.Sheusedto____________togooutaloneatnight.4.Ithinkthesetables__________toomuchroom.5.Howlongwillittaketo__________thatnewmachine?writedownbeafraiddependonsetup

dependon

writedown

beafraid

takeuptakeupsetupRewritethesentencesusing“if”．Example：

Youknowhowtochatonline.Youcanmakefriendswithpeoplefromeverycorneroftheworld.Ifyouknowhowtochatonline,youcanmakefriendswithpeoplefromeverycorneroftheworld.GrammarinUse1.Youknowhowtousethecomputer.Youcanwriteyourreportonthecomputer.__________________________________________________________________________________________________2.Youknowanotherprogram.Youcanedityourpassagemoreeasilythanbefore.______________________________________________________________________________________________Ifyouknowhowtousethecomputer,youcanwriteyourreportonthecomputer.Ifyouknowanotherprogram,youcanedityourpassagemoreeasilythanbefore.3.YouarecarefulontheInternet.Itwillmakeyourlifericherandeasier._______________________________________________________________________________________________4.Youspendtoomuchtimeonline.Itwillhurtyourfamilyandfriendships.________________________________________________________________________________________________IfyouarecarefulontheInternet,itwillmakeyourlifericherandeasier.Ifyouspendtoomuchtimeonline,itwillhurtyourfamilyandfriendships.ListeningandSpeakingⅠ.Listenandrepeat.1.IoftenreadEnglishstorybooks,magazinesandnewspapers.2.Couldyouspeakmoreloudly?3.Withagoodeducation,youcanmakeadifference.4.Theyusedtobeveryactivetogether.Ⅱ.Listentothepassageandwritetrue(T)orfalse(F)．1.IwashitbyacarwhenIwasfive. (

)2.Ican'twalkbutIcanplaybasketballwithmyfriends. (

)3.NowIspendalotoftimereadingeveryday. (

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

ComputersAreUsefulToolsComputersarefastandseldommakemistakes.Theycandomanyeverydayjobsquicklyandeasily.Theyarewidelyusedinfactories,hospitalsandbanks.

People,suchasscientists,writers,teachersandstudents,usecomputerstodoallkindsofwork.Butyearsago,computerscouldn'tdowhattheydotoday.Theywereverybigandexpensive.PuttingItAllTogetherVeryfewpeoplewereinterestedinthemorknewhowtousethem.Today'scomputersaresmaller,cheaperandmucheasiertouse.Peopleusethemathome,atworkandevenwhentheytravel.

ComputersandtheInternethavechangedthewaywecommunicateandallowustoconnectinwayswedidn'tthinkwerepossibleinthepast.1.Computerscan'tdoeverydayjobs.(

)2.Onlyfactories,hospitalsandbanksusecomputers.(

)3.Yearsago,fewpeoplewereinterestedincomputers.(

)4.Today'scomputersaresmaller,cheaperandmucheasiertouse.(

)FFTTFindmoreexamplesfromthisunit.Thenmarkyourstars.Ⅰ.TalkingabouttheInternetHowdoyouusetheInternet?____________________________________________________________________________________________________IcantalkabouttheInternetanduseitfreely.☆☆☆☆☆Self-EvaluationIlikechattingwithmyfriendsonline.IlikedoingresearchformyhomeworkontheInternet.Ⅱ.AdverbialClausewith“if”IfIworkhardthisevening,Iwillcompletemyresearch.________________________________________________________________________________________________________Icanuseadverbialclauseswith“if”properly.☆☆☆☆☆I(lǐng)fIwanttoimprovemyspokenEnglish,I'llgoto“Language”．Ifyoudon'tstophim,hewillplaygamesthewholeday.Everybody!Hearthis!Here'salessonyouwon'twanttomiss!ConnectyourselftotheInternet.Yourcomputeristhetool.Typeinwhereyouwanttogo,Eventalktoanotherschool!Everybody！HearThis!Everybody!Hearthis!Here'salessonyouwon'twanttomiss!Typethewordsyouwanttosay.Press“send”andyouwillsee.InaminuteortwoyoumayreceiveAnansweronthescreen.Everybody!Hearthis!Here'salessonyouwon'twanttomiss!DistancedoesnotmatterWhenyousearchtheInternet.YoucansearcharoundtheworldForinformationyouwon'tforget!if引導的條件狀語從句if作從屬連詞,意為“如果”,用來引導條件狀語從句,表示主句動作發(fā)生的條件。if引導的條件狀語從句可放在主句之前,也可放在主句之后。但當if引導的條件狀語從句放在主句之前時,常用逗號與主句隔開。e.g.Youwillbelateifyoudon’thurryup.=Ifyoudon’thurryup,youwillbelate.如果你不快點,你就會遲到?？枷蛞籟易錯點]在含有if引導的條件狀語從句的復(fù)合句中,如果主句用一般將來時,從句應(yīng)用一般現(xiàn)在時表將來。e.g.Wewillgotothefarmifyouarefreethisafternoon.如果今天下午你有空，我們就去農(nóng)場?？枷蚨锌荚诰€1：—Labor(勞動)educationisimportantforstudents’development.—Yes.______schoolsputitintopractice,studentswillbemoreindependentandhelpful.[成都]A.WhileB.UnlessC.If【點撥】“學校把勞動教育付諸實踐”是“學生更獨立、更樂于助人”的條件。while當……時候；unless除非，如果不；if如果。C在含有if引導的條件狀語從句的復(fù)合句中,如果主句是祈使句,從句也要用一般現(xiàn)在時。e.g.Let’sgoshoppingifyouarenotbusy.如果你不忙的話,咱們?nèi)ベ徫锇??？枷蛉诤衖f引導的條件狀語從句的復(fù)合句中,如果主句含有情態(tài)動詞,如can,may,must等,從句也要用一般現(xiàn)在時。e.g.Youcanstayherefortheweekendifyoulike.如果你愿意,你可以留在這里過周末?？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還可以引導賓語從句,意為“是否”。中考在線2：—WhatdidLilysaytoyoujustnow,Emma?—Shewantedtoknow______.[黃岡]A.whatwillIdothisSundayB.whodidIplayvolleyballwithjustnowC.whyIamlateforclassthismorningD.ifIcouldgoshoppingwithhertonight【點撥】賓語從句的語序用陳述句語序，A選項和B選項都是疑問句，故排除。又由于在賓語從句中，主句用一般現(xiàn)在時，從句可用任何時態(tài)；主句用過去時，從句應(yīng)用過去某種時態(tài)，此處根據(jù)“wanted”可以判斷，主句使用了過去時態(tài)，因此從句也應(yīng)該使用過去時態(tài)，從而排除C。D（2）引導條件狀語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。本學期，我省中小學采取網(wǎng)上授課的教學方式。有些同學取得很大進步，也有些同學成績下滑。對此，你有什么看法呢？[龍東]請以“Whatdoyouthinkoflearningonline?”為題，談?wù)勀愕那猩砀惺?。單元話題提示信息：1)網(wǎng)絡(luò)直播課是學校避免疾病傳播的一種教學方式(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)一些同學對自己要求不嚴格、不認真聽講、不按時完成作業(yè)；5)Wi-Fi不好，導致網(wǎng)課不能順利進行(goonwell)；……注意：文章開頭已給出，不計入總詞數(shù)。Whatdoyouthinkoflearningonline?Atthebeginningofthisterm,westartedhavingonlinelessons.Somestudentsmadegreatprogress,whileothersfoundthemselvesfarbehindtheirclassmates.Asforme,Ithink_______________________________________________________________________________________________________________________________________審題指導審題話題：在線學習體裁：議論文時態(tài)：一般現(xiàn)在時人稱：第一人稱“對比法”論述線上教學的優(yōu)勢和不足：首先點明上網(wǎng)課的情況，然后對比網(wǎng)課的優(yōu)勢與不足，最后闡明自己的觀點。寫作方法寫作模板線上教學開頭段：點明上網(wǎng)課的情況。Atthebeginningofthisterm,westartedhavingonlinelessons.中間段：對比網(wǎng)課優(yōu)勢與不足。Asforme,Ithinklearningonlineishelpfulforustoavoidspreadingthedisease.Ofcourse,thenewwayoflearningbringstroubletothosewhoarenotstrictwiththemselves.結(jié)尾段：闡明自己的觀點Inmyopinion,it’sstudents’dutytostudyhardnomatterwhereyouarelearning,atschoolorathome.經(jīng)典詞句單詞advantage;disadvantage;cheat短語goonline;beinterestedin;atthesametime句子1.Ontheonehand...Ontheotherhand...2.Itisharmfultoourstudy.3.Everycoinhastwosides.4.Weshouldmakegooduseofitandstayawayfromunhealthywebsites.Whatdoyouthinkoflearningonline?Atthebeginningofthisterm,westartedhavingonlinelessons.Somestudentsmadegreatprogress,whileothersfoundthemselvesfarbehindtheirclassmates.Asforme,Ithinklearningonlineishelpfulforustoavoidspreadingthedisease.①MostoftheclassesinourschoolhavelessonsonDingTalk.范文賞析Wecanwatchtheplaybackifwemissanylessons.②Anditalsooffersusdifferentkindsofhomework③besidestraditionalones,likevideoandvoicehomework.Ofcourse,thenewwayoflearningbringstroubletothosewhoarenotstrictwith④themselves.Ontheonehand⑤,theydon’ttakeonlinelessonsseriously.Sotheyneitherlistencarefullynorfinishhomeworkintime.Ontheotherhand⑥,Wi-Fiisnotgoodenoughtomakesurethelessonsgoonwell.Thoseproblemsworrytheirparentsalot.Inmyopinion,it’sstudents’dutytostudyhardnomatterwhereyouarelearning,atschoolorathome.本文是有關(guān)線上教學的話題，作者采用對比法闡述線上教學的優(yōu)勢與不足。開頭首先提出上網(wǎng)課后出現(xiàn)的現(xiàn)象：有的同學學習進步，有的同學學習退步。中間作者據(jù)此做了論述。最后闡明自己的觀點：無論什么學習方式，努力學習是學生的責任。名師點評添彩點：①處引出線上教學的優(yōu)勢。②運用if引導的條件狀語從句，說明線上教學的優(yōu)勢，可以回放。③offers運用得很好，形象地表達了網(wǎng)課突破傳統(tǒng)的課堂，提供不一樣的作業(yè)方式。④arenotstrictwith直接點明學習下滑的原因。用詞準確到位。⑤⑥分兩方面說明問題?？傊鹤髡呶淖止Φ自鷮?，用詞精準，思路明晰，邏輯性強。一、用所給單詞的適當形式填空1.Peopleusedto_________(write)letterstotheirfriendsandrelatives,butnowtheyareusedto___________(send)e-mails.2.Themanisoneofthemostfamous___________(doctor)inthetown.3.Itusuallytakesmeonehour_____________(practice)playingtheguitareveryday.writesendingdoctorstopractice4.Keepon_________(read)everyday,andyouwillgetmoreknowledge.5.Theboydreamsof_________(be)ascientistinthefuture.6.Myfatherboughttwo_________(tablet)formytwinbrotherandmeasourbirthdaypresents.7.Lisacan’tacceptmy_____________(invite)becausesheisbusytoday.readingbeingtabletsinvitation8.Canyou_________(name)alltheAmericanstates?9.I’mgoingtodosome____________(research)intothecausesofairpollution.10.Iftheprojectneedsfurtherstudy,wecanhavea____________(meet)thisafternoon.nameresearchmeeting二、單項選擇11.Asamiddleschoolstudent,youshouldlearntodepend_________yourselftomakeadecision.[廣元]A.ofB.withC.forD.on【點撥】句意為“作為一名中學生，你應(yīng)該學會依靠自己做出決定”。dependon是固定搭配。故選D。D12.I_________beautifulflowersfromMikejustnow,butIdon’twanttothem.A.receive;acceptB.accept;receiveC.received;acceptD.accepted;receive【點撥】句意為“我剛才收到了來自邁克的漂亮的花，但我不想接受它們”。根據(jù)justnow可知此句時態(tài)是一般過去時，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。C13.—Canyoutellmehowtousethecamera,Tina?—Ofcourse.It’svery_________touse.A.boringB.simpleC.successfulD.unlucky【點撥】句意為“——你能告訴我如何使用相機嗎，蒂娜?——當然。它使用起來很簡單”。boring無聊的；simple簡單的；successful成功的；unlucky不幸的。本題問句是請求幫助，根據(jù)語境，可知A、C和D三項意思都與句意不符，故選B。B14.Thesehandicraftsaremade_________andthey’reverypopularwithforeigntourists.A.inhandB.athandC.byhandD.outofhand【點撥】句意為“這些手工藝品是手工制作的，它們很受外國游客的歡迎”。inhand在控制下，在掌握中；athand在手邊，在附近，即將來臨；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。C15.Ifyoukeepon_________,youcanmakegreatprogress.A.studyB.tostudyC.studiedD.studying【點撥】句意為“如果你繼續(xù)學習，你會取得很大的進步”。根據(jù)“keepondoingsth.繼續(xù)做某事”可知選D。D16.Ifit_________rainontheweekend,we’llgoclimbing.A.isn’tB.doesn’tC.won’tD.didn’t【點撥】if引導的條件狀語從句常用一般現(xiàn)在時表示將來，故選B。B17.YoucansurftheInternet_________youwanttoknowaboutthe2020WorldMiddleSchoolGames.A.untilB.afterC.ifD.unlessC18.Ifthereisamuseumnearhere,I_________myfriendstovisitit.A.takeB.willtakeC.tookD.amtaking【點撥】在含有if引導的條件狀語從句的復(fù)合句中，時態(tài)遵循“主將從現(xiàn)”原則，此處從句用的是一般現(xiàn)在時，主句應(yīng)用一般將來時。B19.Parents_________iftheydon’tseetheirchildrenathomeintheevening.A.isworriedB.wasworriedC.willbeworriedD.worriedC20.—IwonderifourforeignteacherMr.WhitewillreturntohishometownnextTuesday.—I’mnotsure.Butifhereturnstohishometown,I_________himoff.A.seeB.sawC.amseeingD.willsee【點撥】空處所在句中的if引導條件狀語從句，從句常用一般現(xiàn)在時表示將來，復(fù)合句中的主句應(yīng)用一般將來時。D三、連詞成句（注意大小寫）21.passon,to,its,message,others_____________________________________________.22.she,very,is,farawayfrom,here____________________________________________?23.takeup,anymore,of,