初中英語(yǔ)unit1一般現(xiàn)在時(shí)英語(yǔ)復(fù)習(xí)課件

THEFIRSTLESSONOFTHESCHOOLYEARMiddleSchoolEnglish7aunit1GeneralPresentTens目CONTENTSThedefinitionandusageofthepresentsimpletenseThebasicstructureofthepresentsimpletenseSpecialusageofthepresentsimpletense錄目CONTENTSComparisonbetweenpresentsimpletenseandothertensesPracticeandconsolidationAnswerandAnalysis錄01ThedefinitionandusageofthepresentsimpletenseThepresentsimpletenseisaverbformthatisusedtodescribeactionsandstatesthatarecurrentoralwaystrue.ItisthemostcommonlyusedtenseinEnglish.DefinitionThepresentsimpletenseisformedbyusingthepresenttenseoftheverb,whichisthebaseformoftheverb(e.g.,"play,""write,""eat").FormdefinitionDescriptionofroutineactions:Weusethepresentsimpletensetotalkaboutroutineactionsthatareongoingorhabitual.(e.g.,"Igetupat7everymorning.")One-timeactionsinthepresent:Weusethepresentsimpletensetodescribeone-timeactionsthatarehappeningnow.(e.g.,"Iamwritingaletter.")Presentstates:Weusethepresentsimpletensetodescribeongoingorpermanentstates.(e.g.,"Sheishappyallthetime.")Statingfacts:Weusethepresentsimpletensetoexpressgeneraltruthsorwell-knownfacts.(e.g.,"Thesunrisesintheeast.")usage01ThebasicstructureofthepresentsimpletenseSummary01Theaffirmativesentenceinthepresentsimpletenseisthemostbasicstructure,expressinganactionthatoccursregularlyoratpresent.Example02"Shereadsabookeveryday."Structure03Subject+Verb+(object)AffirmativesentenceExample"Hedoesn'twatchTVonweekdays."StructureSubject+Don't/Doesn't+Verb+(object)SummaryThenegativesentenceinthepresentsimpletenseindicatesthatanactiondoesnotoccurorisnothappening.NegativesentencesTheinterrogativesentenceinthepresentsimpletenseisusedtoaskaquestionaboutanactionthatishappeningorhashappened.Summary"Doyougotoschoolbybus?"ExampleSubject+Verb+(object)?StructureInterrogativesentence01SpecialusageofthepresentsimpletenseSummaryThepresentsimpletensecanbeusedtodescribehabitualorfrequentmovements.DetailWhenwetalkaboutregularorrepeatedactions,suchas"Igotothegymeveryday"or"Shealwayseatsbreakfastbeforeschool,"weusethepresentsimpletense.Thistenseemphasizesthepatternorroutineoftheactionratherthanaspecificinstance.IndicatinghabitualandfrequentmovementsThepresentsimpletensecanbeusedtodescribecurrentstates,characteristics,orabilities.SummaryWeusethepresentsimpletensetotalkaboutwhatsomeoneislikenow,suchas"Heistall"or"Shecanspeakthreelanguages."Itcanalsobeusedtodescribeabilities,suchas"Icanswim"or"Shecandance."Thistensefocusesonthepresentmomentandwhatishappeningnow.DetailIndicatesthecurrentstate,characteristics,orabilitiesThepresentsimpletenseisusedtoexpressobjectivefactsoruniversaltruths.SummaryWhenwetalkaboutgeneraltruthsthatarealwaystrue,suchas"Thesunrisesintheeast"or"Waterfreezesat0°C,"weusethepresentsimpletense.Thistenseisusedtoconveystatementsthatarenotdependentontimeandareconsideredtobeeternallytrue.DetailExpressingobjectivefactsoruniversaltruth01ComparisonbetweenpresentsimpletenseandothertensesTimeFocusThepresentsimpletensefocusesonthepresenttime,whilethesimplepasttensefocusesonapastevent.UsageThepresentsimpleisusedtoexpressactionsorstatesthatarecurrentorongoing,whilethesimplepastisusedtonarratepastevents.FormThepresentsimpleusesthepresentformoftheverb(e.g.,"Ieat"),andthesimplepastusesthepastform(e.g.,"Iate").ComparisonwiththesimplepasttenseTimeFocusThepresentsimpletensefocusesonthepresenttime,whilethefuturetensefocusesonafutureevent.UsageThepresentsimpleisusedtoexpresscurrentorongoingactionsorstates,whilethefuturetenseisusedtonarratefutureeventsormakepredictionsaboutthefuture.FormThepresentsimpleusesthepresentformoftheverb(e.g.,"Ieat"),andthefuturetenseusesthefutureform(e.g.,"Iwilleat").Comparisonwiththegeneralfuturetense010203TimeFocusThepresentsimpletensefocusesonthepresenttime,whilethepresentcontinuoustensefocusesonanactionthatisongoingatthemomentofspeaking.UsageThepresentsimpleisusedtoexpressactionsorstatesthatarecurrentorongoing,whilethepresentcontinuousisusedtodescribeanactionthatishappeningrightnow.FormThepresentsimpleusesthepresentformoftheverb(e.g.,"Ieat"),andthepresentcontinuoususesthe-ingformoftheverb(e.g.,"Iameating").Comparisonwiththepresentcontinuoustense01Practiceandconsolidation選擇題選擇題是常見(jiàn)的練習(xí)題型，用于考察學(xué)生對(duì)知識(shí)點(diǎn)的理解和應(yīng)用。在制作練習(xí)題時(shí)，應(yīng)確保題目難度適中，覆蓋面廣，能夠全面檢驗(yàn)學(xué)生的學(xué)習(xí)成果。答案解析對(duì)于每個(gè)選擇題，都應(yīng)提供詳細(xì)的答案解析，幫助學(xué)生理解正確答案的原因，同時(shí)指出容易犯錯(cuò)的地方，以避免學(xué)生再犯同樣的錯(cuò)誤。Multiplechoicequestions填空題填空題是一種很好的練習(xí)方式，可以幫助學(xué)生鞏固語(yǔ)言知識(shí)，提高語(yǔ)言運(yùn)用能力。在制作填空題時(shí)，應(yīng)注意題目的難易程度，并盡量提供多種形式的練習(xí)，如單詞填空、句子填空等。答案與解析對(duì)于填空題，除了提供正確答案外，還應(yīng)提供詳細(xì)的答案解析，幫助學(xué)生理解如何正確填寫空白處，并指出容易出錯(cuò)的地方。CompletionVS改錯(cuò)題是一種很好的練習(xí)方式，可以幫助學(xué)生發(fā)現(xiàn)自己的語(yǔ)言錯(cuò)誤，提高語(yǔ)言準(zhǔn)確性。在制作改錯(cuò)題時(shí)，可以選擇一些常見(jiàn)的語(yǔ)言錯(cuò)誤，如語(yǔ)法錯(cuò)誤、拼寫錯(cuò)誤等。答案與解析對(duì)于改錯(cuò)題，除了提供正確答案外，還應(yīng)提供詳細(xì)的答案解析，幫助學(xué)生理解錯(cuò)誤的原因，并指出如何避免類似的錯(cuò)誤。同時(shí)，也可以引導(dǎo)學(xué)生反思自己的語(yǔ)言習(xí)慣，提高語(yǔ)言運(yùn)用的準(zhǔn)確性。改錯(cuò)題Correctionquestion01AnswerandAnalysisAnswerandAnalysisofMultipleChoiceQuestionsThecorrectanswertothemultiplechoicequestionisC.Thisisbecausethecontextofthesentencesuggeststhattheactionisongoingandhabitual,whichfitsthegeneralpresenttense.AnswerThewronganswersA,B,andDareeliminatedbecausetheyareeitherinthepasttenseordonotfitthecontextofthesentence.AandBareinthepasttense,indicatingcompletedactions,whileDusesthepresentperfecttense,whichfocusesontheresultofanactioninthepastthathasrelevancetothepresent.AnalysisAnswerThecorrectanswertofillintheblankis"goes".Thisisbecausethesentenceisinthegeneralpresenttense,and"goes"isthecorrectformoftheverb"togo"inthistense.AnalysisTheotheroptions"go"and"went"areeliminatedbecausetheyareeitherinthesimplepresentorpa