Unit7 A Day to Remember Section A 一般過去時語法 課件 2024-2025學年英語人教版7年級下冊

SimplePastTense一般過去時Learningobjectives1.Remembertheusageofsimplepasttense.記住一般過去時的用法2.Summarizethesentencepatternstructureofthesimplepasttense.總結(jié)一般過去時的句型結(jié)構3.Summarizetherulesofchangingregularverbsintopasttense.總結(jié)動詞變成過去式的規(guī)則4.Rememberthepasttenseofsomeirregularverbs.記住一些不規(guī)則動詞的過去式5.Remembertheadverbialoftimeinsimplepasttense.記住一般過去時中的時間狀語Step1:Lead-inStep1：Lead-inWhatcanyouseeinthevideo?Step1:Lead-inPresidentXiJinpingvisitedZhaoxingDongVillageinGuizhouProvinceonMarch17.thesimplepasttenseStep1：Lead-inStep2：PresentationDongGrandSongwasverywonderful.VillagerswereexcitedwhenXiJinpingcame.XiJinpingvisitedtheZhaoxingDongVillageinLiping,GuizhouonMarch17.ThevillagerswarmlywelcomedXiJinping.be動詞表示存在的狀態(tài)，過去式為was或者were實義動詞動詞表示發(fā)生的動作用法：過去某個時間或時間段發(fā)生的動作或存在的狀態(tài)werewasvisitedwelcomedStep1：Lead-inStep2：PresentationHehadaconversationwiththevillagerslastmonth.Hedidn’thaveaconversationwiththevillagerslastmonth.Didhehaveaconversationwiththevillagerslastmonth?Observethesesentencesandsayoutthestructuresofsentences.Step1：Lead-inStep2：PresentationHehadaconversationwiththevillagerslastmonth.Hedidn’thaveaconversationwiththevillagerslastmonth.Didhehaveaconversationwiththevillagerslastmonth?一般過去時中實義動詞的句型結(jié)構肯定句:主語+動詞過去式

+賓語+其它句子成分否定句：主語+didn't+動詞原形+賓語+其它句子成分一般疑問句：Did+主語+動詞原形+賓語+其它句子成分？肯定回答：Yes，主語+did.否定回答：No，主語+didn't.Step1：Lead-inStep2：PresentationRegularverbs規(guī)則動詞1.一般情況：在動詞原形后直接加-ed例如：work-worked，play-played2.以不發(fā)音的e結(jié)尾：直接加-d例如：live-lived，hope-hoped3.以“輔音字母+y”結(jié)尾：變y為i，再加-ed例如：study-studied，carry-carried4.以重讀閉音節(jié)結(jié)尾，且末尾只有一個輔音字母：雙寫這個輔音字母，再加-ed例如：stop-stopped，drop-droppedStep1：Lead-inStep2：Presentation動詞過去式—不規(guī)則變化如下：（課本七下P118-119）Shoutthesimplepasttenseofthefollowingwordsasquicklyasyoucan.studiedTask1：Let'splaysawstudywatchedseewatchmademaketooklivedtakestoppedliveatestopeat過去時，時過去；動詞要用過去式；動詞變化就一項；不同人稱都一樣；規(guī)則動詞加ed；詞尾有e只加d；重閉音節(jié)要注意；雙寫之后加ed；輔音加y要留心；把y變i加ed。Step2：PresentationLet'schant口訣助記Step1：Lead-inStep2：Presentation(1)固定時間詞Yesterday昨天thedaybeforeyesterday前天justnow剛剛atthattime那時onceuponatime從前Adverbialoftime時間狀語請跟著老師讀(2)與last...連用lastnight昨晚lastweek上周lastmonth上個月lastyear去年(3)與...ago連用longlongago很久很久以前twodaysago兩天前fivemonthsago五個月前(4)介詞+時間名詞in2012onFebruary1st1991attheageoffour介詞+過去的時間Step3：PracticeYoucanusethesimplepasttensetoexpressyourideas.WhatchangeshavehappenedintheDongVillagewiththehelpofthegoverment?Overthepastfewyears,theDongVillagehaschangedalotwiththegovernment’shelp.?First,greatchanges

(take)placeinthevillage’senvironment.Thegovernment

(build)newroads,makingiteasierforpeopletotravel.Rubbishbinswereplacedeverywhere,andvillagers

(start)tothrowtrashproperly.Asaresult,thevillage

(become)cleanerandmorebeautiful.?Culturalactivitiesinthevillagealso

(get)morecolorful.Withsupportfromthegovernment,villagers

(hold)grandsongperformancesandLushengdanceshows.Theseevents

(attract)manyvisitors,bringingmoreincometothevillage.?Thankstothegovernment’shelp,theDongVillageisfullofhopeandenergy.Itisbecomingabetterplacetoliveandvisit.tookbuiltstartedbecamegotattracted請先暫停視頻并完成練習Tip:1.關注時間狀語，2.注意動詞的變化形式heldTask2：用括號內(nèi)動詞的正確形式填空?！癓ucidwatersandlushmountainsareinvaluableassets.”綠水青山就是金山銀山!Asstudents,weshouldloveandprote