unit 3 what were you doing when the ufo arrived-教案

精品文档2016全新精品资料全新公文范文全程指导写作独家原创1/15UNIT3WHATWEREYOUDOINGWHENTHEUFOARRIVED教案莲山课件MUNIT3WHATWEREYOUDOINGWHENTHEUFOARRIVED【单元目标】1单词与短语WELL,BUY,CUT,LAND,WHILE,EXPERIENCE,STRANGE,AROUND,FOLLOW,CLIMB,SHOUT,RUN,ANYWHERE,HAPPEN,ACCIDENT,MODERN,BRIGHT,SILENCE,DESTROY,MEANING,SOUVENIRGETOUTOFINFRONTOF/INTHEFRONTOFTAKEOFFBUYFORLANDONSHOUTTO/ATRUNAWAYCOMEINHEARABOUTTHEMUSEUMOFFLIGHTHAPPENTO精品文档2016全新精品资料全新公文范文全程指导写作独家原创2/15STOPDOINGTAKEPLACEASAS2目标句型1WHATWEREYOUDOINGWHEN2IWASDOINGSTHWHEN3HOWABOUT/WHATABOUT4WHATHAPPENEDNEXT5WHILESTH/SBWASDOINGSTH,IDID3语法1过去进行时2情态动词的用法【重难点分析】一过去进行时过去进行时表示过去某一时刻或者某段时间正在进行或发生的动作，常和表过去的时间状语连用，如IWASDOINGMYHOMEWORKATTHISTIMEYESTERDAY昨天的这个时候我正在做作业。THEYWEREWAITINGFORYOUYESTERDAY他们昨天一直在等你。过去进行时的构成肯定形式主语WAS/WEREVING否定形式主语WASNOTWASNT/WERENOTWERENT精品文档2016全新精品资料全新公文范文全程指导写作独家原创3/15VING疑问形式WAS/WERE主语VING。基本用法1过去进行时表示过去某一段时间或某一时刻正在进行的动作。常与之连用的时间状语有，ATTHATTIME/MOMENT,ATTHISTIMEYESTERDAYLASTNIGHT/SUNDAY/WEEK,AT点钟YESTERDAYLASTNIGHT/SUNDAY，WHENSBDIDSTH等时间状语从句，如WHATWEREYOUDOINGAT7PMYESTERDAY昨天晚上七点你在干什么IFIRSTMETMARYTHREEYEARSAGOSHEWASWORKINGATARADIOSHOPATTHETIME我第一次遇到玛丽是在三年前，当时她在一家无线电商店工作。IWASCOOKINGWHENSHEKNOCKEDATTHEDOOR她敲门时我正在做饭。2WHEN后通常用表示暂短性动词，WHILE后通常用表示持续性动词，因此它所引导的状语从句中，谓语动词常用进行时态，如WHENTHECAREXPLODEDIWASWALKINGPASTITWHILEIWASWALKINGPASTTHECARITEXPLODED3WHEN用作并列连词时，主句常用进行时态，从句则用一般过去时，表示主句动作发生的过程中，另一个意想不到精品文档2016全新精品资料全新公文范文全程指导写作独家原创4/15的动作发生了。如IWASWALKINGINTHESTREETWHENSOMEONECALLEDME我正在街上走时突然有人喊我。4WHEN作并列连词，表示“（这时）突然”之意时，第一个并列分句用过去进行时，WHEN引导的并列分句用一般过去时。如IWASTAKINGAWALKWHENIMETHIM我正在散步，突然遇见了他。WEWEREPLAYINGOUTSIDEWHENITBEGANTORAIN我们正在外边玩，这时下起雨来了。二情态动词MODALVERBS4、情态动词表示“应该”、“必须”（SHALL,SHOULD,MAY,MIGHT,MUST,OUGHTTO）（1）SHALL和SHOULD用于表示“必须”EACHMEMBERSHALLWEARANAMECARD表示规定每一个会员必须配带名卡。ISHOULDANSWERHISLETTERASSOONASPOSSIBLE表示应该我应该尽快给他回信。YOUSHOULDNTJUDGEAMANALWAYSBYTHECLOTHESSHOULDNT“不应该”含有劝告的意思精品文档2016全新精品资料全新公文范文全程指导写作独家原创5/15你不应该总是以貌取人。THERULESSHALLTAKEEFFECTONJAN1STSHALL用于规章等，表示义务和规定新规则于一月一日起生效。（2）MAY和MIGHT用于表示“应该“多用于法律等条文，一般上多用SHALLPAYMENTMAYBEPAIDBYCHECK表示规定应以支票付款。YOUMIGHTASKBEFOREYOUUSEMYCOMPUTERMIGHT表示应该你应该先问过再使用我的电脑。（3）MUST用于表示“必须”、“务必”YOUMUSTKEEPTHEPLACECLEAN务必你务必保持地方干净。WEMUSTOBEYORDERS表示有义务我们必须服从命令。MUSTIPAYNOW用于疑问句如回答不必时，需用NEEDNT或DONTHAVETO我现在就得付款吗5、情态动词表示“意图”、“打算”WILL,WOULD,SHALL,SHOULD（1）WILL和WOULD用于表示某种意图精品文档2016全新精品资料全新公文范文全程指导写作独家原创6/15ILLWILLCALLYOUASSOONASPOSSIBLEWILL主要用于第一人称我会尽快打电话给你。WILLYOUACCEPTTHISINVITATION用WOULD则表示更客气你愿意接受这邀请吗WHOWILLDOTHEJOB用于条件句，可用于各种人称谁愿意做这事WEWONTWILLNOTSTAYHERETOOLONGWILLNOT表示不愿我们不愿呆在这里太久。（2）SHALL和SHOULD用于表示说话人的意图WESHANTSHALLNOTTOIFITRAINSSHALLNOT也可用WILLNOT如果下雨，我们就不打算走了。ISHANTGOWITHYOUSHALL只用在第一人称我不打算和你一同走。6、情态动词表示“意愿”（WILL,WOULD,SHALL,SHOULD）（1）WILL和WOULDSHEWILLDOITIFYOUASKHER表示主语的意愿如果你问她，她会做的。精品文档2016全新精品资料全新公文范文全程指导写作独家原创7/15WOULDYOUHAVEANOTHERCUPOFTEA用WOULD比WILL客气你想再来一杯茶吗WILLYOUHAVESOMECOOKIESWILL用于疑问句，表示问人是否愿意你想吃些烤饼吗IFHEWILLHECANDOITWILL用于条件句，用于第二、三人称如果他愿意，他会做的。WOULDYOUEXCUSEMEWOULD表示婉转语气你能原谅我吗（2）SHALL和SHOULDHESHALLGETHISALLOWANCE注意是HESHALL,表示说话人的意愿他会拿到他的津贴的。YOUSHOULDSITHEREASLONGASYOULIKE只要你乐意，坐多久能行。SHALLYOUGOTOSCHOOLWITHME疑问句中，表示问对方的意愿你愿意和我一起到学校去吗检测练习一选择填空精品文档2016全新精品资料全新公文范文全程指导写作独家原创8/151WHOJUMPS_INYOURCLASSAFARBFARTHERCFARTHESTDLONGER2YOUMUSTHAVE_BEYONCE,ANDSHEISAVERYFAMOUSSINGERWHOSANGASONGFORTHE77THANNUALACADEMYAWARDS第77届奥斯卡金像奖颁奖典礼AHEARDFROMBHEARDCHEARDONDHEARDABOUT3WEMUSTHURRYUP,ANDTHEPLANEWILL_INFIVEMINUTESALEAVEBGOCTAKEOFFDLANDSON4TED_WHILEHE_HISBICYCLEANDHURTHIMSELFAFELL,WASRIDINGBHADFALLEN,RODE精品文档2016全新精品资料全新公文范文全程指导写作独家原创9/15CFELL,WERERIDINGDHADFALLEN,WASRIDING5THEREPORTERSAIDTHATTHEUFO_EASTTOWESTWHENHESAWITAWASTRAVELINGBTRAVELEDCHADBEENTRAVELINGDHASTRAVELED6WHENIARRIVEDATHISOFFICE,HE_ONTHEPHONEASPOKEBWASSPEAKINGCHADBEENSPEAKINGDHADSPOKEN7HISCOMPUTERIS_EXPENSIVE_TOMSAASASBSOASCMUCHASDASTHAN8TOM_INTOTHEHOUSEWHENNOONE_ASLIPPED,WASLOOKINGBSLIPPED,HADLOOKEDCHADSLIPPED,LOOKED精品文档2016全新精品资料全新公文范文全程指导写作独家原创10/15DWASSLIPPING,LOOKED二根据所给情况，用SHOULD或SHOULDNT下列短语造句GOAWAYFORAFEWDAYSGOTOBEDSOLATELOOKFORANOTHERJOBPUTSOMEPICTURESONTHEWALLSTAKEAPHOTOGRAPHUSEHERCARSOMUCH1LIZNEEDSACHANGESHE_2MYSALARYISVERYLOWYOU_3JACKALWAYSHASDIFFICULTYGETTINGUPHE_4WHATABEAUTIFULVIEWYOU_精品文档2016全新精品资料全新公文范文全程指导写作独家原创11/155BILLSROOMISNTVERYINTERESTINGHE_三连词成句1WAS,WHILE,WALKING,I,SAW,TO,I,A,IN,CAT,SCHOOL,A,TREE_2WHILE,WALKING,WAS,CAR,THE,EXPLODED,PAST,I,IT_3SAID,HE,LIVING,HE,IN,WAS,LONDON_4I,SPEAKING,TO,YOU,YOU,THE,WERE,WHILE,SAW,TEACHER_精品文档2016全新精品资料全新公文范文全程指导写作独家原创12/155I,AT,TV,8PM,WAS,YESTERDAY,WATCHING_四阅读理解PEOPLELIVEALLOVERWORLDTHEYLIVEONLANDTHATISLOWTHEYLIVEONLANDTHATISHIGHSOMELIVENEARTHEOCEANSOTHERSLIVEFARFROMTHEOCEANSEARTHHASMANYDIFFERENTKINDSOFLANDSINSOMEPLACES,THELANDISFLAT平坦的FLATLANDSARECALLEDPLAINS平原SOMEPARTSOFEARTHHAVEHILLSHILLSAREHIGHERTHANTHELANDAROUNDTHEMBUTHILLSARELOWERTHANMOUNTAINSDIDYOUEVERTRYTORIDEYOURBICYCLEUPAHILLSOMEPARTSOFEARTHTOUCHOCEANSTHESEPARTSARECALLEDCOASTSSOMELANDSHAVEWATERALLAROUNDTHEMTHESELANDSARECALLEDISLANDSEARTHHASMANYDIFFERENTBODIESOFWATER,TOOYOUKNOWABOUTTHEOCEANSTHEREAREVERYLARGEBODIESOFWATERTHEWATERINTHEOCEANSISSALTYTHEREAREALSOSMALLERBODIESOFWATERCA精品文档2016全新精品资料全新公文范文全程指导写作独家原创13/15LLEDLAKESLAKESHAVELANDALLAROUNDTHEMRIVERSCARRYWATERFROMTHELANDTHEYARELONGBODIESOFRUNNINGWATERTHEWATERINRIVERSISNOTSALTYMOSTLAKESDONOTHAVESALTYWATER,EITHER1PEOPLELIVEON_LANDSAHIGHANDSALTYBLOWANDHIGHCLOWANDSALTYDSALTYANDFLAT2HILLSAREHIGHERTHAN_ANDLOWERTHAN_AMOUNTAINS/THELANDBMOUNTAINS/LAKESCTHELAND/MOUNTAINSDLAKES/ISLANDS3SOMELANDSWITHWATERAROUNDTHEMARECALLED_AHILLSBMOUNTAINSCFLATSDISLANDS4WHATSTHEMEANINGOFTHEWORD“COAST”A海岛B海岸精品文档2016全新精品资料全新公文范文全程指导写作独家原创14/15C海洋D海滩5ACCORDIN