形容词最高级，动词过去式课件VIP免费

三中吕爽airportbusbusstopferryferryterminalplanestationtrainlet’ssayWhichwordscanyouusetodescribeit?TheBoeing747BritishAirwayisoneofthebusiestinternationalairlines.It'sthefastesttrainintheworld.ShanghaiStationPudongAirport语法一：形容词比较级与最高级Jimistall.LiuXiangistallerthanJim.YaoMingisthetallestofthem.JimLiuXiangYaoMingZhouXun’shairislong.LiuYifei’shairislongerthanZhouXu’s.Linda’shairisthelongestofall.ZhouXunLiuYifeiLindaZenZhiweiisshort.TomisshorterthanZenZhiwei.XiaoXinistheshortestofthem.ZenZhiweiTomXiaoXinLiuYifeiisthin.JimisthinnerthanLiuYifei.MikeisthethinnestLiuYifeiJimMikeThegreenorangesarebig.Theorangeonesarebigger.Theredonesarethebiggestofall.LiYongisfunny.PanChangjiangisfunnierthanLiYong.Tedisthefunniestofall.LiYongPanChangjiangTedfunnyJackisheavy.DaLiisheavierthanVince.MrLinistheheaviestofthem.DaLiJackMrLinheavy250,000RMB.50,000RMB.Thegreencaristhemostexpensive.Theredcarismoreexpensivethanthebike.Thebikeisexpensive.500RMBexpensiveJimTomStalloneisthemostathleticofthree.TomismoreathleticthanJim.Jimisathletic.Stalloneathletic一、规则变化：1、一般直接在词尾加er;esttall—taller--tallestlight—lighter--lightest2、以字母e结尾的直接加r;stnice—nicer—nicestfine—finer—finest3、以辅音字母加y结尾的形容词，要变y为i再加er;estheavy—heavier—heaviestbusy—busier--busiest4、双写末尾的辅音字母再加er;estthin—thinner—thinnestbig—bigger—biggest(big、thin、fat、red、wet、hot)5、多音节形容词或部分双音节形容词变比较级在前面加more,最高级在前加mostbeautiful—morebeautiful—mostbeautifulimportant—moreimportant—mostbeautiful二、不规则形容词的比较级最高级原级比较级最高级good/wellbetterbestmany/muchmoremostlittlelessleastill/bad/badlyworseworstfarfarther/furtherfarthest/furtheroldolder/elderoldest/eldest注：older一般指年龄大小；Myfatherisolderthanmymother.elder指长幼关系(一般修饰名词作定语);Myelderbrotherisadriver.farther指距离更远；further指抽像的.IwanttostudyEnglishfurther.furtherreading形容词最高级的用法1、the+最高级+of/in(三者及以上范围的)Mymotheristhebusiestinmyfamily2、oneofthe+最高级+名词复数+in/ofShenzhenisoneofthebiggestcitiesinChina3、the+序数词+最高级+名词+in/ofTheYellowRiveristhesecondlongestriverinChina4、Which/Whoisthe+最高级,A,BorC?Whichisthebiggest,themoon,theearthorthesun?5、Thisisthe+最高级+名词(that)Ihaveeverseen/listened.ThisisthemostbeautifulcitythatIhaveevervisited.专项训练•1．写出下列形容词副词的比较级最高级。•young__________•nice___________•far___________•early___________•much___________•delicious_____•short__________•late____________•little_________•beautiful_______语法二语法二：一般过去时（TheSimplePastTense)结束一般过去时态一般过去时态（（TheSimplePastTheSimplePastTense)Tense)介绍介绍1.定义：一般过去时态表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用；也表示过去经常或反复发生的动作，常和表示频度的时间状语连用。2.时间状语：yesterdaylastnightin1990twodaysago等返回首页巧记时态一般过去时态一般过去时态（（TheSimplePastTheSimplePastTense)Tense)介绍介绍3.频度副词：oftenalways等4.例句：Igotupat7:00yesterday.Myfatherwasatworkyesterdayafternoon.Healwayswenttoworkbybuslastyear.返回首页巧记时态我昨天七点钟起床我爸爸昨天下午在工作他去年总是乘公共汽车去上班规则动词过去式的构成规则动词过去式的构成规则动词过去式的构成规则动词过去式的构成构成规则构成规则原原形形过去式过去式一般在动词原形末尾加-edworkplayworkedplayed结尾是e的动...