小升初英语专项训练复习课件-8.一般过去时-全国通用必威体育精装版版共30张PPT.pptVIP

***小升初英语语法专项复习全国通用版八、一般过去时01了解一般过去时的概念。学习目标02掌握一般过去时的基本用法。Lead-inOnMayDay,IgotupearlyandwenttothebeautifulYanchengZoowithMary.Atfirst,wesawsomegiantpandas.AfterweleftthePandaHouse,wewalkedonandshestoppedtoseethetigers.Wewereveryexcitedtoseethem.Thenwewatchedthedolphinshows,andMarysaidthatthedolphinwasherfavourite.Andshealsobroughtsomebreadforthemonkeys.Onthatday,wewereveryhappytoseesomanyanimals.Wespentthewholedayinthezoo.wereallyhadaverygoodtimethere.WhatdidyoudoonMayDay?didwentsawleftwalkedgothaddogoseeleavewalkgethave过去式原形用于一般过去时Simplepasttense(一般过去时)什么情况下使用一般过去时Weusethesimplepasttensetotalkaboutthingsinthepast.我们用一般过去时谈论发生在过去的事情。1）表示过去某个时间发生的动作或存在的状态。2）表示过去经常或反复发生的动作一般过去时的典型标志lastTuesday/week/month…yesterday(morning/afternoon…)thismorning…ago(2daysago/5weeksago/10yearsago…)thedaybeforeyesterdayin+过去的年份（in1860/in1978/in2000…）justnow=amomentagowent-----goAmonthago,MillieandAmywenttoSunshinePark.一个月前，米莉和艾米去了阳光公园。动词过去式的构成方法规则动词过去式的构成方法绝大多数动词walkwalkedjumpjumpedwantwantedneedneeded以不发音e的结尾的动词liveliveduseused以辅音字母＋y结尾的动词crycriedtrytriedstudystudied重读闭音节以辅元辅结尾stopstoppedshopshoppedplanplanned+ed+d-y?i+ed先双写这个辅音字母再加ed提示:以元音字母+y结尾的动词按第一条规则，即：+ed,如:stay—stayed写出下列动词的过去式want- talk-stop- listen-like- carry-play- cry-ask-wantedstoppedlikedplayedaskedtalkedlistenedcarriedcried规则动词-ed的读音1、清念/t/，即ed在清辅音后面念/t/,例：finishedhelpedpassedcooked2、元浊/d/,即ed在元音，浊辅音后面念/d/,例：showedplayedcalledmoved3、/t//d/之后念/id/,即ed在/t//d/音后面念/id/例：wantedshoutedneededcounted不规则动词的过去式不规则动词的过去式不是加ed构成的,需要我们记住它们InfinitivePasttenseam/iswasare