Unit7SectionAGrammarFocus课件-人教版英语七年级下学期

Unit7SectionAGrammarFocusADaytoRememberLearningobjectivessummarizetherulesofchangingregularverbsintothepasttense;rememberthepasttenseofsomeirregularverbs;rememberthetimeexpressionsforthepastinthesimplepasttense;masterthesentencestructuresofthesimplepasttense;usethesimplepasttensetodescribewhathappenedinthepast.Inthislesson,wewillbeableto:Sunshinemiddleschoolholdaschooltriptosciencemuseum.Let’swatcharadioaboutthistrip.InEnglish,howtodescribesomethingthathappenedinthepast?Byusingthesimplepasttenseofverbs.Underlinethetimeexpressionsforthepast.Didyouseeanythinginterestingatthesciencemuseumyesterday?Yes,Idid.Therewasaspaceexhibition.Therewererobots.DidTengFeigivethetouriststherightdirectionslastweekend?No,hedidn't.Hefeltbadaboutthat.Didyougoonaschooltripaweekago?Yes,wedid.Wewenttoawastewaterplant.Whatdidyoudothedaybeforeyesterday?Ivisitedthezoowithmyfamily.Howwasyourweekend?Itwasterrible.

Igotonthewrongbus.Ileftmybookonthebustoo.

Whatcanyoufind?Didyouseeanythinginterestingatthesciencemuseumyesterday?Yes,Idid.Therewasaspaceexhibition.Therewererobots.DidTengFeigivethetouriststherightdirectionslastweekend?No,hedidn't.Hefeltbadaboutthat.Didyougoonaschooltripaweekago?Yes,wedid.Wewenttoawastewaterplant.Whatdidyoudothedaybeforeyesterday?Ivisitedthezoowithmyfamily.Howwasyourweekend?Itwasterrible.

Igotonthewrongbus.Ileftmybookonthebustoo.Theyarev.edforms（动词的过去式）.

Tip:

Whenwetalkaboutthingsthathappenedinthepast,weshouldchangetheverbsinto

v.-edforms.一般过去时的用法：1.表示过去某一时间发生的动作或存在的状态:2.表示过去的习惯或经常发生的动作：Igotupatsixthismorning.WhenIwasinthecountryside，Ifedducks.一般过去时的时间标志词:

ago系列：threedaysagoonemomentagolast系列：lasttimelastyearlastnightyesterday系列：yesterdayyesterdaymorningthedaybeforeyesterday一般过去时结构：谓语动词是be(was/were)动词:肯定句：主语+was/were+其他.否定句：主语+wasn't/weren't+其他.一般疑问句:Was/Were+主语+其他？特殊疑问句:特殊疑问词+was/were+主语十其他一般过去时结构：谓语动词是实义动词:肯定句：主语+动词过去式+其他.否定句：主语+didn't十动词原形+其他.

一般疑问句:Did+主语+动词原形十其他特殊疑问句:特殊疑问词+did十主语+动词原形+其他did一现，动词还原过去式要牢记，一

般词尾加ed。called

learned

helped词尾若有哑音e，直接加d就可以。lived

smiled

hoped元音＋辅音重读闭音节：元辅重闭做尾巴，双写之后加ed。stopped

planned

slipped若是辅音加上y，变y为i加ed。cried

tried

buried动词过去式规则变化中间有双e,去e尾加t：keepkeptsleepsleptfeelfelt结尾d要变t：spendspentbuildbuilt遇见i,a来替：singsangswimswambeginbegan若是买来想打仗，战甲ought要换上：buy(买)boughtbring(带来)broughtthink(想)thoughtfight(打仗)foughtow，aw都要变成ew：knowknewdrawdrew放让读切，全不变：putputletletreadreadcutcut动词过去式不规则变化3bPutthewordsinorder.Writethesentencesusingthecorrecttenses.

1.myfavouriteactor,thedaybeforeyesterday,I,see,inafilm2.they,aday,spend,onachickenfarm,lastmonth3.twobottlesofmilk,onthetable,afewminutesago,there,be4.lastnight,stop,thedoctor,work,atteno'clock5.MsLi,

lastWednesday,meet,inthestreet,oneofherfriendsIsawmyfavouriteactorinafilmthedaybeforeyesterday.Theyspentadayonachickenfarmlastmonth.Thereweretwobottlesofmilkonthetableafewminutesago.Thedoctorstoppedworkatteno'clocklastnight.MsLimetoneofherfriendsinthestreetlastWednesday.3c

Completethepassagewiththecorrectformsoftheverbsinthebox.LastweekourclasswentonaschooltriptoJinggangshan.

Inamuseum,we___________aboutimportantpeoplelikeMaoZedongandZhuDe.We________manythingssuchasoldphotos,paintings,andguns.Wealsotriedonsomeuniformsfromthepast.We________alongthemountainroadsand____________aboutthepast.Manypeoplebackthen_____________hardtocreate

whatwehavetoday.

It_________adaytoremember,anditmademewanttoworkhardforabetterfuturetoo.see

learnbewalk

think

worksawlearned/learntwalkedthoughtworkedwas3d

Inpairs,askeachotherabouttheactivitiesyoudidyesterdayandwhattime

youdidthem.Thentelltheclassaboutyourpartner'sday.Petergotupat5a.m.yesterday.Hehadsomebread

andaneggforbreakfast.Thenhe...sharetimeLetgoofthepastandcherishthepresent.一、单项选择题1.—Didyougoonaschooltripaweekago—________A.Yes,Ido.B.No,Ididn't.C.Yes,Iam.D.No,Ihaven't.2.I________myfavouriteactorinafilmthedaybeforeyesterday.A.seeB.sawC.seesD.seeing3.Theyspentadayonachickenfarm________.A.lastmonthB.nextmonthC.thismonthD.everymonth答案：B。一般过去时的一般疑问句的否定回答用“No,主语+didn't.”。答案：B。thedaybeforeyesterday表示过去的时间，动词用过去式saw。答案：A。lastmonth表示过去的时间。一、单项选择题4.Thedoctorstoppedworkatteno'clock________.

A.lastnight

B.tonight

C.tomorrownight

D.everynight5.MsLimetoneofherfriendsonthestreet________.

A.nextTuesday

B.lastWednesday

C.nextWednesday

D.tomorrow答案：A。lastnight表示过去的时间。答案：B。由met可知，用表示过去的时间状语，故选B。一、单项选择题6.I______totheparkyesterday.A.goB.wentC.goes7.She______happylastweek.A.wa