七下Unit 11 课件.ppt
-Howwasyourweekend?-Itwas.greatnotbadterribleprettygoodjustso-so-Whatdidyoudolastweekend?-I.watchedTVplayedcomputergameswentshoppingdidmyhomework.(go)(do)schooltrip-Wheredidyougo?-WewenttoHoushan.(go)(do)Whatdidyoudoonyourlastschooltrip?climbedthemountains(climb)tooksomephotos(take)-Howwasyourlastschooltrip?-Itwas.-Wereyouhappyonyourlastschooltrip?(Are)-Yes,Iwas.No,Iwasnt.(is)(is)(am)am/is-wasare-were知识结构知识结构构成构成用法用法常用时间常用时间动词的过去式动词的过去式1.表示过去某个时间发表示过去某个时间发生的动作或存在的状态。生的动作或存在的状态。2.表示过去经常或表示过去经常或反复发生的动作。反复发生的动作。yesterdaylastnight/weekin1990OnSundaymorningGrammar一般过去时一般过去时1.动词动词be的变化：的变化：waswereamisare2.助动词助动词do的变化：的变化：dodid(在过去时里助动词在过去时里助动词do没有没有人称和数的变化人称和数的变化)如：如：Didyouplaysocceryesterday?Didheplaysocceryesterday?3.实义动词的变化：实义动词的变化：实义动词分实义动词分规则变化规则变化和和不规则变化不规则变化。规则变化有以下几种：规则变化有以下几种：(1)一般情况下在动词后加一般情况下在动词后加-ed。e.g.playplayedvisitvisitedwalkwalkedcleancleaned(2)以不以不发音的发音的e结尾的词结尾的词，在词尾，在词尾加加-d。e.g.notenotedlikelikeddancedancednamenamed(3)以一个元音加一个辅音字母结尾的以一个元音加一个辅音字母结尾的重读闭音节结尾的单词，要先双写重读闭音节结尾的单词，要先双写这个辅音字母，再加这个辅音字母，再加-ed。e.g.stopstoppeddropdroppedplanplanned(4)以辅音字母加以辅音字母加y结尾的单词，先改结尾的单词，先改y为为i，再加，再加-ed。e.g.studystudiedcarrycarried不规则变化需要按一定的规律逐个不规则变化需要按一定的规律逐个记忆。记忆。规则动词规则动词-ed的读音的读音说明：说明：1.清念清念/t/，即，即ed在清辅音后面念在清辅音后面念/t/。例：例：finishedhelpedpassedcooked2.元浊元浊/d/,即即ed在元音在元音,浊辅音后面念浊辅音后面念/d/。例：例：borrowedenjoyedcalledmoved3./t/d/之后念之后念/id/,即即ed在在/t/d/音后音后面念面念/id/例：例：wantedshoutedneededcounted清念清念/t/,元浊元浊/d/;/t/d/之后之后念念/id/dodidgowentreadreadseesawgetgotsitsathave/hashadam/iswas在本单元中出现的不规则动词有以在本单元中出现的不规则动词有以下几个：下几个：一般过去时：一般过去时：1)MyteachertoldmewhatIshoulddo.(表示过去的行为表示过去的行为)2)IwasinBeijingbeforeIcamehere.(表示过去的状态表示过去的状态）1.肯定形式：肯定形式：主语主语+动词过去式动词过去式+其他其他Sheboughtanumbrellabecauseitrainedsuddenly.因为突然下起雨来，她买了把伞。因为突然下起雨来，她买了把伞。Thestarsweresobeautiful.星星真漂亮。星星真漂亮。句法结构句法结构2.否定形式：否定形式：1)was/were+not;2)在行为动词前加在行为动词前加didnt，同时还原行，同时还原行为动词为动词TherewasntaGiftShophere.这里没有礼品店。这里没有礼品店。Ididntknowyouaresobusy.我不知道你这么忙。我不知道你这么忙。3.一般疑问句一般疑问句1)Did+主语主语+do+其他其他?2)Was/Were+主语主语+dosth?Didyouhavefuncamping?你的野营过得愉快吗？你的野营过得愉快吗？Werethestrawberriesgood?那些草莓好吃吗？那些草莓好吃吗？LastweekCarolandherclassmateshadaschooltrip,too.Theywenttoafarm.Wheredidtheygo?Whatdidshedoonthefarm?Shewentforawalk.go-wentdoes-didHe fed chickens.Whatdidhedoonthefarm?feed-fedShe talked with a farmer.Whatdidshedoonthefarm?talk-talkedWhatdidhedoonthefarm?Herodeahorse.Didhemilkacow?Yes,hedid.Hemilkedacow.Did he ride a horse?Yes,he did.ride-rodemilk-milkedDidherideahorse?No,hedidnt.Didhefeedchickens?Yes,hedid.Hefedchickens.Didhegotothezoo?No,hedidnt.Hewenttoafarm.see-sawDid he see any cows?Yes,he did.He saw quite a lot.Didtheypickanystrawberriesonthefarm?Yes,theydid.Theypickedstrawberries.Werethestrawberriesgood?Yes,theywere.No,theywerent.Howwastheirschooltrip?Itwasgreat.pick-pickedtooksomephotoswentforawalkmilkedacowrodeahorsefedchickenstalkedwithafarmerWhatdidtheydo?动词原型动词原型动词过去式动词过去式am/isaredo/doesgotakeridemilkfeedtalkseetookrodemilkedsawtalkedwasweredidwentfed1aMatchthephraseswiththepictures.1.wentforawalke2.milkedacow_3.rodeahorse_4.fedchickens_5.talkedwithafarmer_6.tooksomephotos_acdfb1bListenandcirclethethreethingsCaroldidonherschooltripin1a.wentforawalkmilkedacowrodeahorsefedchickenstalkedwithafarmertooksomephotosAnswer four questions.1.HowwasCarolsschooltrip?2.Didshegotothezoo?3.Wheredidshego?4.Werethereanycows?Itwasgreat.No,shedidnt.Yes,therewere.Shewenttoafarm.6.Whatelsedidshedo?Sheandherfriendswentforawalkaroundthefarmandtalkedwithafarmer.5.Didshefeedanychickens?No,shedidnt.2aListenandcheckthequestionsyouhear._Whatdidthefarmersay?_Didyougrowanyapples?_Whatdidyousee?_Dotheygrowapples?_Didyoulearnanything?_Didyoueatthem?_Didyouaskhimanyquestions?_Weretheygood?2bListenagainandcircle“T”or“F”.1.ThefarmershowedCarolaroundthefarm.TF2.Carollearnedalotaboutfarming.TF3.ThefarmersgrowstrawberriesformDecembertoJune.TF4.Thefarmersdontgrowapples.TF5.Carolpickedsomestrawberriesandtookthemhome.TF注意：注意：Dotheygrowapples?农民是否通常种植苹果，属于经常性农民是否通常种植苹果，属于经常性的情况。其他问句都是问发生在过去的情况。其他问句都是问发生在过去的农场之行的所见所闻。的农场之行的所见所闻。anythinganything“某事；某东西某事；某东西”，常用在疑，常用在疑问句或否定句中。问句或否定句中。something“某事；某东西某事；某东西”，常用在，常用在肯定句中。肯定句中。Ididntseeanythingintheroom.我在屋子里什么也没看见。我在屋子里什么也没看见。Isawsomethingintheroom.我在屋里看见了个东西。我在屋里看见了个东西。show(showed)sb.around带带.四周转转四周转转grow(grew)strawberries种草莓种草莓fromto从从到到pick(picked)strawberries摘草莓摘草莓take(took)sth.home带带回家回家Phrasesof2b2cPairworkA:WhatdidCaroldo?B:Shepickedsomestrawberries.AskandanswerquestionsaboutCarolsvisittothefarm.2dPairworkPeter:Hi,Eric.Howwasyourtriplastweek?Eric:Itwasexcellent.Ivisitedmygrandparentsinthecountryside.Peter:Oh,nice.Whatdidyoudo?Role-playtheconversation.PairworkEric:Iwentfishingeveryday.AndIfedthechickenswithmygrandpa.Itwassomuchfun.Peter:Soundsgood.Howwastheweatherthere?Eric:Itwasgreat,andtheairwassoclean.Iwatchedthestarsatnight.Theyweresobeautiful.Peter:Luckyyou.WheredidEricgolastweekend?Hewenttothecountryside.Whydidhegothere?Hevisitedhisgrandparents.Whatdidhedo?Hewentfishingandfedthechickens.2dReadtheconversationandanswerthequestions.Howwastheweatherthere?Itwasgreatandtheairwassoclean.Whatdidhedoatnight?Hewatchedthestars.HowdidEricfeelaboutthetrip?Itwasexcellent.Country/countryside“乡下；农村乡下；农村”,与限与限定词定词“the”搭配连用，尤其是搭配连用，尤其是country。e.g.Wespentapleasantdayinthecountry.1.Ivisitedmygrandparentsinthecountryside.fun表示表示“有趣的事情有趣的事情”为不可数名词。为不可数名词。e.g.Look！Thechildrenarehavingsomuchfun.2.Itwassomuchfun.3.Luckyyou!你真幸运！你真幸运！这是一句非正式口语，相当于这是一句非正式口语，相当于Youresolucky.Lucky之后的人称还可以改为之后的人称还可以改为me,him。-Didyougotothezoo?-No,Ididnt.Iwenttoafarm.-Didyouseeanycows?-Yes,Idid.Isawquitealot.-DidCarolrideahorse?-No,shedidnt.Butshemilkedacow.-werethestrawberriesgood?-Yes,theywere./No,theywerent.GrammarFocus课时重点回顾课时重点回顾根据句意，用括号内所给词的适当形式填根据句意，用括号内所给词的适当形式填空。空。1.Whatdidthe_(farm)say?2.Carol_(pick)somestrawberriesand_(take)themhome.3.I_(visit)mygrandparentsinthecountryside.4.I_(watch)thestarsatnight.5._(do)Caroltakeanyphotos?farmerpickedtookvisitedwatchedDid根据汉语意思完成下列英语句子或对根据汉语意思完成下列英语句子或对话，每空一词话，每空一词(含缩略形式含缩略形式)。1.杰克昨天在公园里散步了。杰克昨天在公园里散步了。Jack_intheparkyesterday.2.你和那位农民谈话了吗？你和那位农民谈话了吗？_you_thatfarmer?3.我们在农场上看到许多猪。我们在农场上看到许多猪。Wesaw_pigsonthefarm.wentforawalkDidtalkwithquitealotof4.约翰午饭吃面条了吗？约翰午饭吃面条了吗？不，他没有。不，他没有。_John_noodlesforlunch?No,_.5.你买了一些苹果吗？你买了一些苹果吗？是的，我买了。是的，我买了。_you_apples?Yes,_.DidhavehedidntDidbuyanyIdid3aHereisJimsandBillsletters.Letshelpthemtocompletetheletters.DearBill,How_(is)yourschooltripyesterday?_(Do)you_(go)tothezoo?_(do)youtakeanyphotos?_(Do)you_(see)anyinterestinganimals?I_(go)tothezoolastyearandit_(is)alotoffun.JimwasDidgoDidDidseewentwasDearJim,Myschooltrip_(is)great!We_(have)somuchfun!We_(go)toGreenPark.We_(climb)themountainsthereand_(see)alotofflowers.We_(eat)ourlunchundersometreesand_(play)somegamesafterthat.Butatabouttwooclock,it_(get)verycloudyandwe_(worry)itwouldrain.Luckily,it_(donot),andthesun_(come)outagain!Billwashadwentclimbedsawateplayedgotworrieddidntcame写出下列单词的过去式。写出下列单词的过去式。1.am_2.is_3.are_4.play_5.go_6.worry_7.do_8.have_9.stop_10.eat_11.buy_12.study_waswenthaddidplayedwaswereworriedstoppedateboughtstudied1.Sheoften_(go)totheparkonweekends,butyesterdayshe_(go)tothezoo.2.Lastweekshe_(have)funonafarm.3.What_they_(do)ontheschooltrip?They_(ride)horsesand_(climb)themountains.填入适当的词。填入适当的词。goeswenthaddiddorodeclimbed4.How_theirschooltrip?It_interesting._she_(go)fishing?Yes,shedid.5._LiMing_(pick)anystrawberries?No,hedidnt.wasDidgoDidpickwas1.Lucydidherhomeworkathome.（改否定句）（改否定句）Lucy_herhomeworkathome.2.HisfatherworkedalldaylastMonday.（改一般疑问句）（改一般疑问句）_hisfather_alldaylastMonday?didntdoDidwork完成下列句子。完成下列句子。3.Iwasverybusylastweek.（改否定（改否定句和一般疑问句）句和一般疑问句）I_verybusylastweek._youverybusylastweek?4.Therewassomeorangeinthecup.（变一般疑问句（变一般疑问句)_there_orangeinthecup?wasntWereWasanyWrite a short passage about your last school trip.
