Unit5Period3Grammar课件牛津译林版英语七年级下册

Period3GrammarUnit5

AmazingthingsGrammarSimplepasttenseWeusethesimplepasttensetotalkaboutthingsinthepast.Amonthago,MillieandAmywenttoSunshinePark.①LastSunday,theywenttotheparkagain.温馨提示：此符号表示“考点精讲点拨”链接。TIPWeoftenusethesetimeexpressionswhenwetalkaboutthepast.ago

justnow

yesterday

thedaybeforeyesterdayyesterdaymorning/afternoon/eveninglastnight/week/month/yearWeformthesimplepasttensebyadding-edtoregularverbs.Mostverbs+edwalk→walkedVerbsendingin-e+dlive→livedVerbsendinginaconsonant+y-y+iedcry→criedShortverbsendinginavowel+aconsonantdoubletheconsonant+edstop→stoppedTIPVerbsendinginavowel+yformthesimplepasttensebyadding-ed.stay→stayedWeformthesimplepasttenseofirregularverbsdifferently.Wedonotadd-ed.Nochangecost→costput→putChangethevowelwrite→wroteknow→knewChangetheconsonantmake→madespend→spentChangethevowel(s)andtheconsonant(s)leave→leftteach→taughtOthersis→wasam→wasare→werehave→hadTIPTurntopages106and107formorechangesofirregularverbs.TalkingaboutthepastA.Milliewantstopractiseusingthesimplepasttense.Helpherwritethesimplepasttenseoftheverbsbelow.1start________

2love________

3play________

4plan________5reply________

6say________

7meet________

8hear________9leave________

10tell________

11stand________

12bring________startedlovedplayedplannedrepliedsaidmetheardlefttoldstoodbroughtwentgotwerespenttookboughtcamehadwentwasMillie: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.考点1“时间段+ago”表示从说话时刻算起的若干时间以前，常用于一般过去时。中考在线1：—Mary,Irememberyou______severalyearsago.—Yes,I______for3years.A.married;havemarriedB.married;marriedC.married;havebeenmarriedD.havemarried;havebeenmarriedC【点拨】考查时态。句意：—玛丽，我记得你几年前结婚了。—是的，我已经结婚三年了。根据severalyearsago可知第一句要用一般过去时；根据for3years可知第二句用现在完成时，并且要用延续性的bemarried。返回温馨提示：可返回原文②Wealso(4)____(learn)aboutsomestrangebirdslikedodos.learnabout得知,了解,获悉e.g.Ilearntaboutthiscartwoyearsago.两年前我获悉了这辆车的情况。Youcanlearntoswiminsummer.你可以在夏天学习游泳。考点2learntodosth.学做某事Weshouldlearnfromtheheroes.我们应该向英雄学习。Youhadbetterlearnitbyheart.你最好熟记它。learnfromsb.向某人学习learn...byheart/oneself记住，背诵/自学中考在线2：Becauseofthedisease,IhavetoteachmyselfEnglishonline.________A.findmyselfB.enjoymyselfC.learn...bymyselfD.teach...bymyself【点拨】句意：由于疾病，我不得不在网上自学英语。teachoneself意为“自学”，learn...byoneself也意为“自学”。C返回一般过去时表示过去某个时间发生的动作或存在的状态。我们用行为动词的过去式表示过去的动作,用be动词的过去式来表示过去的状态。考点1一般过去时(一)使用一般过去时的情况:(1)带有明显的表示过去时间的状语时,要用一般过去时。如yesterday,yesterdaymorning,twodaysago,lastyear,theotherday,in1999,justnow等。e.g.Didyouhaveapartytheotherday?前几天你们举办聚会了吗？考向1(2)表示过去连续发生的动作时,用一般过去时。这种情况通常没有表示过去时间的状语,而是通过上下文来体现。e.g.FirstIfinishedmyhomework.ThenIplayedthepiano.NextIwateredtheplants.Afterthat,IwatchedafilmonTVwithmyfather.首先我完成了我的家庭作业。然后我弹了钢琴。紧接着我给植物浇水。在那以后，我和我的父亲在电视上看了一部电影。(3)表示过去一段时间内经常或反复发生的动作,常与always,never连用。e.g.MrsGreenalwayscarriedanumbrellalastmonth.格林太太上个月老是带着一把伞。考向2(2)主语+was/were+其他。e.g.Hewasathomejustnow.他刚才在家。否定形式：主语+was/were+not+其他。e.g.Tomwasnothappyyesterday.汤姆昨天不开心。［重点］动词过去式的变化:(1)动词过去式的规则变化考点2规则例词一般的谓语动词后面直接加edstay—stayedtalk—talked以不发音的字母e结尾的动词,直接加dlove—lovedhope—hoped规则例词以“辅音字母+y”结尾的动词，去掉y,再加iedstudy—studiedcarry—carried以一个辅音字母结尾的重读闭音节的动词,要双写结尾的辅音字母再加edstop—stoppedplan—planned(2)动词过去式的不规则变化:规则例词保持不变cut—cutput—putread—read元音有变化write—wroteknow—knew辅音有变化make—madespend—spent元音和辅音均有变化leave—leftteach—taught其他is—wasare—werehave—had中考在线1：Georgewalkedintotheroomand_________(turn)onthelight.【点拨】本题用语法判定法。根据walked可知，句子是一般过去时，and后的动词也用过去式，故填turned。turned行为动词过去式的后缀-ed的读音:(1)清辅音/p//k//f//s//ʃ/等后,ed要读/t/。e.g.workedfinished(2)元音或浊辅音/b//ɡ//v//z//m//l/等后,ed要读/d/。e.g.livedcalled(3)在/t/或/d/后,ed要读/ɪd/。e.g.startedneeded考点3速记小法：英语中行为动词的过去式读音规则：清后/t/,元浊/d/,/t//d/后面读/ɪd/。中考在线2：Myfamily________(go)toYongzhoubotanicalgarden(植物园)lastweekend.【点拨】由lastweekend可知，此处表示动作发生在过去，谓语动词用过去式。went中考在线3：Jackfinally________(fall)asleepwhenthewindwasdyingdownatmidnight.【点拨】句意：午夜风渐渐减弱时，杰克终于睡着了。根据从句时态可知这里的主句应该用一般过去时，故填fell。fell1.I_________(see)himyesterdaymorning.2.I_________(buy)thecoatwhenIwasonholidayinBeijing.3.She_________(is)bornin1992.一、用所给单词的适当形式填空saw【点拨】1.本题用寻找题眼法。由题干中的yesterdaymorning可知用一般过去时。boughtwas4.Mybrother_________(study)Englishfiveyearsago.5.Nancy_________(pick)someorangesonthefarmlastweek.【点拨】4.本题用寻找题眼法。由题干中的fiveyearsago可知用一般过去时。studiedpicked6.Yesterdaymorningwe_________toMoonTownbybus.7.I_________acupofteajustnow.8.We_________abushomeyesterdayafternoon.二、用方框中所给动词的适当形式填空drink,take,go,leave,stopwentdranktook9.Thegirl_________tohavearestaftershedidsomehomework.10.Thismorning,I_________homewithoutbreakfastbecauseIgotuplate.stoppedleftdrink,take,go,leave,stop11.YesterdayMom_________mesomemoneytobuyadictionary.

A.givesB.gaveC.hasgivenD.wasgiving三、单项选择【点拨】本题用寻找题眼法。考查时态。句意：昨天妈妈给了我一些钱去买一本字典。根据关键词Yesterday提示可知，用一般过去时，应填gave。故选B。B12.Dr.Li’swife_________abouthimverymuchwhenheworkedinWuhaninFebruary,2020.A.worryB.worriesC.worried【点拨】考查时态。根据inFebruary,2020可知，该句为一般过去时，故选C。C13.—WheredoesBilllive?—He________mehisaddress,butIcan’trememberitnow.

A.tellsB.toldC.istellingD.willtell【点拨】本题用语法判定法。考查时态。根据答语后半句“但是现在我不记得了”可推知“(在过去某一个时间)他告诉过我他的地址了”，动作已经发生了，要用一般过去时，动词tell的过去式为told。故选B。B14.—Wow,you’vemadesomuchprogressindrawing.—Thanks.I_________two