牛津英语上海版7A-unit9

Unit9上海金山石化2014课件BillyThebestpreparationfortomorrowisdoingyourbesttoday.对明天做好的准备就是今天做到最好2revision1.回顾上一课的主要单词和意群，1.cartoon2.war3.outing4.sheet5.regularly6.atleast/last7.usedto8.not…anylonger2.复习连词if的用法和usedto的用法复习巩固1.Ifyou_____totheparty,you’llhaveagreattime.A.willgoB.wentC.goD.going2．I____hertheanswerifshe____me.A.cantell,willaskB.willtell,willaskC.wouldtell,askD.willtell,asks3IfIeat____food,I’llbeveryfat.A.toomanyB.manytooC.toomuchD.muchtoo4.I’llgivethebooktohimifhe___herenextSunday.A.willcomeB.comesC.iscomingD.cameCDCB3NewLessons-----LearningGoalsGothroughthegoalsandfindanythingunknownormisunderstood.KeywordsKeyexpressionsGrammar&Skills★1.Homeless2.Pie3.firstly4.flour5.secondly6.add7.pour8.Mixture9.wide10.oven11.sincerely★★1.hearfrom/hearof2.takecareof=lookafter3.raisemoney4.let'sdo1.一般过去时的用法2.特殊疑问词1.homelessadj.无家的homen.家homelessnessn.无家可归例句：Thehomelessgirlwenthereandthere.那个无家可归的女孩到处流浪。72.firstlyadv.首先常见的词secondly第二thirdly第三例句：Wefirstlyshouldsolvethisproblem.我们首先应解决这问题。3.flourn.面粉例句：Wemakeflourintobread.我们用面粉做出面包。84.addv.增加，添加n.加法，加法运算固定短语addsthto...例句：Ifyouadd4to6,youget10。4加6等于105.pourv.倾倒，倒出例句：1.Bloodwaspouringfromhisbrokennose.血从他受伤的鼻子里涌出来。2.Therainwaspouringdown...天空下着倾盆大雨6.mixturen.混合物mixv.混合固定短语:mixAwithB例句：1.Youcan'tmixoilwithwater.你不能把油和水混合。2.Orangeisamixtureofyellowandred.橘黄色是黄和红的混合色。7.wideadj.宽的widenv.扩宽widelyadv.广泛地例句：1.Itisfiftymeterwide.它有五十米宽。9.hearfrom收到某人的来信receivealetterfromsb收到某人的来信例句：Ihaveheardfromhim.我已经收到他的来信了。hearof听说Eg.Ihearedofitlongtimesago.143NewLessons–Keywords用所给词的适当形式填空：1._______(wide)size,howtosayitinEnglish?2.Shedevotedherlifetohelping______(home)children.3.Wemust_____(mixture)itwithsomewater.4.sheoften____(add)sugartothecoffee.WidenhomelessmixaddsChinesefoodChinesericepuddingsmooncakesricedumpingsIlike...best.I’mgoingtosell...AmericanfoodappiepieshotdogshamburgerIlike...best.I’mgoingtosell...EnglishfoodraisinsconesfishandchipsIlike...best.I’mgoingtosell...ThaifoodpineapplefriedriceprawncakesIlike...best.I’mgoingtosell...Howtomakeraisinscones•Firstly,•Secondly,•Next,•Then,•Afterthat,•Finally,•S1:I’dliketobuysomefood.Whatfoodareyouselling?•S2:I’mselling___and__.It’s/Theyare__food.•S1;Howmuchdoesit/dotheycost?•S2:A___(Of)__costs__yuanand__jiao.•S1:MayIhave...,please?•S2:Yes,ofcourse.That’llbe__yuanand__jiao.4.NewLesson-----NewGrammar1.表示再过去某一时间内发生的动作或存在的状态。e.g.:Whendidyoufindthebox?2.表示过去的习惯动作、过去反复发生的事。e.g.:Inthosedayshetookhiswifeandchildrentothecinemaatleastonceaweek.在那些日子里，他至少每周一次带着孩子和妻子去看电影。3.使用一般过去时的其他情况：句中没有特定的表示过去的时间状语时，可依据上下文进行推测。e.g.:---Haven’tyougraduatedfromcollege?----Yes,IstudiedEnglishfortwoyears.二、一般过去时谓语动词的构成be动词的过去式be动词（或系动词be）am,is→was,are→were。规则行为动词动词过去式的构成行为动词的过去式，其变化分为规则和不规则的两种。情态动词过去式的构成can→could(注：有时情态动词过去式不表示过去，表示委婉的语气。)过去式加-ed的读音1、在清辅音后，读清辅音/t/。worked/kt/helped/pt/passed/st/washed/t/watched/t/2、在浊辅音和元音后，读浊辅音/d/。played/d/carried/id/answered/d/lived/vd/used/zd/called/ld/3、在/t,d/音后面,读/id/。wanted/tid/needed/did/规则动词过去式的构成1、一般词尾加-ed。如：stay→stayedhelp--helpedask--askedlook→lookedwatch--watched2、e结尾的只加-d。如：hope→hopedlove--loveddance--dancedlive→livedlive--lived3、辅音字母结尾词，重读闭音节先双写，然后才能加-ed.如：stop→stoppedplan(计划)→planneddrop--droppedbeg--begged4、“辅音字母+y”尾，y改为i,再加-ed。carry--carriedstudy--studiedhurry--hurriedgrow--grewknow--knewthrow--threwblow--blewwrite--wrotedrive--droveride--rodeget--gotforget--forgotlend--lentsend--sentspend--spentsay--said*/sed/pay--paidstand--stoodunderstand--understoodlet--letput--putcut--cutread--read*am,is--wasare--weredo--didgo--wenthave--hadsee--sawcan--couldmay--mightdig--dugeat--atefind--foundmake--madehear--heardrun--rantake--tookhold--heldspeak--spokeleave--leftkeep--keptsleep--sleptsweep--swepttell--toldsell--soldbegin--begansing--sangsit--satswim--swamring--ranggive--gavebring--broughtbuy--boughtthink--thoughtteach--taughtcatch--caughtcome--camebecome--became不规则动词的过去式一般过去时常用时间状语一般过去时一般都有明显的时间状语，它们可以是单词/短语或从句。1.yesterday/morning/afternoon/evening，thedaybeforeyesterday等；2.last(week,month,winter,year,Monday,Tuesday…)等；3.“时间段+ago”：amoment/twodays/ashorttimeago,anhourago等；4.由“介词+一时间名词”短语：onFriday,onMondaymorning,onApril15,onthenightofOct.1,in1998，……5.其它：then,justnow,once,以及由after或before构成的介词短语1.Sheisgoingtogoshoppingtomorrow.(变否定句)_____________________________________2.Mymotherlikesherstudents.(变一般疑问句)_______________________________________3.DoyouwatchTVonSunday?(用lastSunday改写成过去时态的句子)____________________________________________4.WeiHuaboughtanewpenyesterday.(变否定句)She________________anewpenyesterday.Sheisn’tgoingtogoshoppingtomorrow.Doesyourmotherlikeherstudents?DidyouwatchTVlastSunday?didn’tbuy用括号里动词的适当形式填空。1.He__________(read)thatbooklastweek.2.Lastnighthe___________(arrive)justintimefortheshow.3.Mary___________(marry)Thomasyesterday.4.Tom___________(show)uswheretositatthemeetingyesterday.5.Lastsummerwe___________(visit)UncleJack.6.It___________(rain)almosteverydaylastmonth.7.John_______(like)toplaypianowhenhewasinsecondaryschool.8.Betty___________(work)hardalllastyear.9.We___________(change)thecolorofouruniformslastChristmas.