譯林牛津版七年級下冊英語Unit-5-Period-3-Grammar課件

Period3GrammarUnit5AmazingthingsGrammarSimplepasttenseWeusethesimplepasttensetotalkaboutthingsinthepast.Amonthago,MillieandAmywenttoSunshinePark.①LastSunday,theywenttotheparkagain.溫馨提示：此符號表示“考點精講點撥”鏈接。TIPWeoftenusethesetimeexpressionswhenwetalkaboutthepast.agojustnowyesterdaythedaybeforeyesterdayyesterdaymorning/afternoon/eveninglastnight/week/month/yearstop→stoppedMostverbs+edwalk→walkedVerbsendingin-e+dlive→livedVerbsendinginaconsonant+y-y+iedcry→criedShortverbsendinginavowel+aconsonantdoubletheconsonant+edstop→stoppedTIPVerbsendinginavowel+yformthesimplepasttensebyadding-ed.stay→stayedhave→hadNochangecost→costput→putChangethevowelwrite→wroteknow→knewChangetheconsonantmake→madespend→spentChangethevowel(s)andtheconsonant(s)leave→leftteach→taughtOthersis→wasam→wasare→werehave→hadTIPTurntopages106and107formorechangesofirregularverbs.TalkingaboutthepastAMilliewantstopractiseusingthesimplepasttense.Helpherwritethesimplepasttenseoftheverbsbelow.1start________2love________3play________4plan________5reply________6say________7meet________8hear________9leave________10tell________11stand________12bring________startedlovedplayedplannedrepliedsaidmetheardlefttoldstoodbroughtBThestudentsvisitedtheFunWorldMuseum.HereisMillie’sdiaryentry.Helphercompleteitwiththesimplepasttenseoftheverbsinbrackets.Thismorning,we(1)_________(go)totheFunWorldMuseum.Whenwe(2)_________(get)tothemuseum,there(3)_________(be)alotofpeoplethere.We(4)_________(spend)threehoursinthemuseum.wentgotwerespentI(5)_________(take)alotofphotos.Someofus(6)_________(buy)cardsoftheanimalsthere.We(7)_________(come)backtoschoolat1p.m.We(8)_________(have)agreattime!tookboughtcamehadCDanieldidnotgototheFunWorldMuseum.Millieistellinghimaboutthevisit.HelpMilliecompletetheconversation.Millie:We(1)_________(go)totheFunWorldMuseumthedaybeforeyesterday,Daniel.It(2)_________(be)sointeresting!Daniel:Really?Tellmeallaboutit.wentwasMillie:OK.We(3)_________(see)asmallmonkey,only11centimetrestall!Daniel:That’samazing!Whatelse?Millie:Wealso(4)__________________(learn)aboutsomestrangebirdslikedodos.②They(5)_________(live)ontheearthalongtimeago.Daniel:That’scool!sawlearned/learntlived①Amonthago,MillieandAmywenttoSunshinePark.ago/?'ɡ??/adv.以前e.g.Hemetherthreedaysago.他三天前碰到過她。Hewashereanhourago.他一小時前在這里?？键c1“時間段+ago”表示從說話時刻算起的若干時間以前，常用于一般過去時。中考在線1：—Mary,Irememberyou______severalyearsago.—Yes,I______for3years.[鄂州]A.married;havemarriedB.married;marriedC.married;havebeenmarriedD.havemarried;havebeenmarriedC【點撥】考查時態(tài)。句意：—瑪麗，我記得你幾年前結婚了?！堑模乙呀浗Y婚三年了。根據severalyearsago可知第一句要用一般過去時；根據for3years可知第二句用現在完成時，并且要用延續(xù)性的bemarried。返回溫馨提示：可返回原文②Wealso(4)____(learn)aboutsomestrangebirdslikedodos.learnabout得知,了解,獲悉e.g.Ilearntaboutthiscartwoyearsago.兩年前我獲悉了這輛車的情況。Youcanlearntoswiminsummer.你可以在夏天學習游泳。考點2learntodosth.學做某事Weshouldlearnfromtheheroes.我們應該向英雄學習。Youhadbetterlearnitbyheart.你最好熟記它。learnfromsb.向某人學習learn...byheart/oneself記住，背誦/自學中考在線2：Becauseofthedisease,IhavetoteachmyselfEnglishonline.________[黔西南州改編]A.findmyselfB.enjoymyselfC.learn...bymyselfD.teach...bymyself【點撥】句意：由于疾病，我不得不在網上自學英語。teachoneself意為“自學”，learn...byoneself也意為“自學”。C返回一般過去時表示過去某個時間發(fā)生的動作或存在的狀態(tài)。我們用行為動詞的過去式表示過去的動作,用be動詞的過去式來表示過去的狀態(tài)?？键c1一般過去時(一)使用一般過去時的情況:(1)帶有明顯的表示過去時間的狀語時,要用一般過去時。如yesterday,yesterdaymorning,twodaysago,lastyear,theotherday,in1999,justnow等。e.g.Didyouhaveapartytheotherday?前幾天你們舉辦聚會了嗎？考向1(2)表示過去連續(xù)發(fā)生的動作時,用一般過去時。這種情況通常沒有表示過去時間的狀語,而是通過上下文來體現。e.g.FirstIfinishedmyhomework.ThenIplayedthepiano.NextIwateredtheplants.Afterthat,IwatchedafilmonTVwithmyfather.首先我完成了我的家庭作業(yè)。然后我彈了鋼琴。緊接著我給植物澆水。在那以后，我和我的父親在電視上看了一部電影。(3)表示過去一段時間內經常或反復發(fā)生的動作,常與always,never連用。e.g.MrsGreenalwayscarriedanumbrellalastmonth.格林太太上個月老是帶著一把傘。一般過去時的結構(1)主語+動詞的過去式+其他。e.g.HetalkedwithMrWujustnow.剛才他和吳老師談話了。否定形式：主語+didn’t+動詞原形+其他。e.g.Shedidn’tcometoschoolyesterday.她昨天沒有來上學。考向2(2)主語+was/were+其他。e.g.Hewasathomejustnow.他剛才在家。否定形式：主語+was/were+not+其他。e.g.Tomwasnothappyyesterday.湯姆昨天不開心。［重點］動詞過去式的變化:(1)動詞過去式的規(guī)則變化stop—stoppedplan—planned規(guī)則例詞一般的謂語動詞后面直接加edstay—stayedtalk—talked以不發(fā)音的字母e結尾的動詞,直接加dlove—lovedhope—hoped規(guī)則例詞以“輔音字母+y”結尾的動詞，去掉y,再加iedstudy—studiedcarry—carried以一個輔音字母結尾的重讀閉音節(jié)的動詞,要雙寫結尾的輔音字母再加edstop—stoppedplan—plannedis—wasare—werehave—had規(guī)則例詞保持不變cut—cutput—putread—read元音有變化write—wroteknow—knew輔音有變化make—madespend—spent元音和輔音均有變化leave—leftteach—taught其他is—wasare—werehave—had中考在線1：Georgewalkedintotheroomand_________(turn)onthelight.[天水]【點撥】本題用語法判定法。根據walked可知，句子是一般過去時，and后的動詞也用過去式，故填turned。turned行為動詞過去式的后綴-ed的讀音:(1)清輔音/p//k//f//s//?/等后,ed要讀/t/。e.g.workedfinished(2)元音或濁輔音/b//ɡ//v//z//m//l/等后,ed要讀/d/。e.g.livedcalled(3)在/t/或/d/后,ed要讀/?d/。e.g.startedneeded考點3速記小法：英語中行為動詞的過去式讀音規(guī)則：清后/t/,元濁/d/,/t//d/后面讀/?d/。中考在線2：Myfamily________(go)toYongzhoubotanicalgarden(植物園)lastweekend.[永州]【點撥】由lastweekend可知，此處表示動作發(fā)生在過去，謂語動詞用過去式。went中考在線3：Jackfinally________(fall)asleepwhenthewindwasdyingdownatmidnight.[荊門]【點撥】句意：午夜風漸漸減弱時，杰克終于睡著了。根據從句時態(tài)可知這里的主句應該用一般過去時，故填fell。fell1.I_________(see)himyesterdaymorning.2.I_________(buy)thecoatwhenIwasonholidayinBeijing.3.She_________(is)bornin1992.一、用所給單詞的適當形式填空saw【點撥】1.本題用尋找題眼法。由題干中的yesterdaymorning可知用一般過去時。boughtwas4.Mybrother_________(study)Englishfiveyearsago.5.Nancy_________(pick)someorangesonthefarmlastweek.【點撥】4.本題用尋找題眼法。由題干中的fiveyearsago可知用一般過去時。studiedpicked6.Yesterdaymorningwe_________toMoonTownbybus.7.I_________acupofteajustnow.8.We_________abushomeyesterdayafternoon.drink,take,go,leave,stopdrink,take,go,leave,stopwentdranktookdrink,take,go,leave,stopdrink,take,go,leave,stopstoppedleft11.YesterdayMom_________mesomemoneytobuyadictionary.[揚州]A.givesB.gaveC.hasgivenD.wasgiving三、單項選擇【點撥】本題用尋找題眼法?？疾闀r態(tài)。句意：昨天媽媽給了我一些錢去買一本字典。根據關鍵詞Yesterday提示可知，用一般過去時，應填gave。故選B。B12.Dr.Li’swife_________abouthimverymuchwhenheworkedinWuhaninFebruary,2020.[湘潭]A.worryB.worriesC.worried【點撥】考查時態(tài)。根據inFebruary,2020可知，該句為一般過去時，故選C。C13.—WheredoesBilllive?—He________mehisad