Unit7SectionAGrammarFocus課件-人教版英語七年級下學(xué)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（動(dòng)詞的過去式）.

Tip:

Whenwetalkaboutthingsthathappenedinthepast,weshouldchangetheverbsinto

v.-edforms.一般過去時(shí)的用法：1.表示過去某一時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài):2.表示過去的習(xí)慣或經(jīng)常發(fā)生的動(dòng)作：Igotupatsixthismorning.WhenIwasinthecountryside，Ifedducks.一般過去時(shí)的時(shí)間標(biāo)志詞:

ago系列：threedaysagoonemomentagolast系列：lasttimelastyearlastnightyesterday系列：yesterdayyesterdaymorningthedaybeforeyesterday一般過去時(shí)結(jié)構(gòu)：謂語動(dòng)詞是be(was/were)動(dòng)詞:肯定句：主語+was/were+其他.否定句：主語+wasn't/weren't+其他.一般疑問句:Was/Were+主語+其他？特殊疑問句:特殊疑問詞+was/were+主語十其他一般過去時(shí)結(jié)構(gòu)：謂語動(dòng)詞是實(shí)義動(dòng)詞:肯定句：主語+動(dòng)詞過去式+其他.否定句：主語+didn't十動(dòng)詞原形+其他.

一般疑問句:Did+主語+動(dòng)詞原形十其他特殊疑問句:特殊疑問詞+did十主語+動(dòng)詞原形+其他did一現(xiàn)，動(dòng)詞還原過去式要牢記，一

般詞尾加ed。called

learned

helped詞尾若有啞音e，直接加d就可以。lived

smiled

hoped元音＋輔音重讀閉音節(jié)：元輔重閉做尾巴，雙寫之后加ed。stopped

planned

slipped若是輔音加上y，變y為i加ed。cried

tried

buried動(dòng)詞過去式規(guī)則變化中間有雙e,去e尾加t：keepkeptsleepsleptfeelfelt結(jié)尾d要變t：spendspentbuildbuilt遇見i,a來替：singsangswimswambeginbegan若是買來想打仗，戰(zhàn)甲o(hù)ught要換上：buy(買)boughtbring(帶來)broughtthink(想)thoughtfight(打仗)foughtow，aw都要變成ew：knowknewdrawdrew放讓讀切，全不變：putputletletreadreadcutcut動(dòng)詞過去式不規(guī)則變化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、單項(xiàng)選擇題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。一般過去時(shí)的一般疑問句的否定回答用“No,主語+didn't.”。答案：B。thedaybeforeyesterday表示過去的時(shí)間，動(dòng)詞用過去式saw。答案：A。lastmonth表示過去的時(shí)間。一、單項(xiàng)選擇題4.Thedoctorstoppedworkatteno'clock________.

A.lastnight

B.tonight

C.tomorrownight

D.everynight5.MsLimetoneofherfriendsonthestreet________.

A.nextTuesday

B.lastWednesday

C.nextWednesday

D.tomorrow答案：A。lastnight表示過去的時(shí)間。答案：B。由met可知，用表示過去的時(shí)間狀語，故選B。一、單項(xiàng)選擇題6.I______totheparkyesterday.A.goB.wentC.goes7.She______happylastweek.A.wa