动词的ed形式.ppt

Grammar The edformusedasattributives ed分词既可以作前置定语 也可以作后置定语 1 单个的过去分词作定语1 作前置定语 这时过去分词的形容词意义强于动词意义 GrammarI a 及物动词的过去分词具有被动和完成意义 如 abrokencup一个破杯子awoundedsoldier一名伤员b 不及物动词的过去分词具有主动和完成意义 agrownwoman一位成年妇女anescapedprisoner一名逃犯 c 某些过去分词已经成为形容词 用来表示任务心里特征或情感变化 人际关系Eg Thefrightedbabykeptcrying 受惊吓的孩子不住的哭泣 Theexcitedpeoplerushedintothebuilding 激动的人们冲进了大楼 2 过去分词短语作定语通常后置 其作用相当于定语从句 如 thecolorTVsetproducedlastyear thecolorTVsetthatwereproducedlastyear去年生产的彩色电视机aletterwrittentomebymydaughter aletterthatwaswrittentomebymydaughter一封我女儿写给我的信 Don tusewords expressionsorphrases onlytopeoplewithspecificknowledge A beingknownB havingbeenknownC tobeknownD known 语法练习 一 2 Therewasan lookonhisfacewhentheactressappeared A excitedB excitementC excitingD excitedly3 It swrongforthe countriestocontroltheworld A developmentB developingC developedD develop 4 Ihavecollectedthemoney A needingB needC toneedD needed5 Thebridge nextyearwillbeverylong A beingbuiltB tobebuiltC builtD building 6 Thisistheproblem atthemeetingyesterday A beingdiscussed B havingdiscussedC tobediscussedD discussed7 The lookonhisfacesuggestedthathehadnotexpectedso A surprisedB surprisingC excitedD exciting II 用括号内动词的正确形式填空 1 Ayoungman write novelscametospeaktousyesterday 2 TheEMS post yesterdaywillprobablyreachmybrotherinShanghaiinthreedays 3 Mostofthepeople invite tothepartyarefamousscientists 4 Thechildren play theviolinwillgiveaperformancenextweek 5 Whoistheman stand bythedoor 6 Fromyour disappoint voice Ihavetosaythatisapieceof disappoint news PastTenseTimeExpressions 1 常用的表示过去的时间状语 recently duringtheday onenight alongtimeago untilthe1920s in1925 formanyyears justnow atthattime duringhismiddleschoolyears then lastnight year week month aweek month yearago intheolddays GrammarII 2 表示过去的习惯性 重复性的动作或存在的状态 常与表示过去的时间状语或频度状语连用 如 IplayedfootballeveryweekwhenIwasyoung Iusedtogoshoppingduringweekdays 语法练习 二 将下列句子译成英语 1 上周末 简吃了一顿由外婆做的好饭 Lastweekend Janeateanicemeal whichwas cookedbyhergrandmother 2 昨天晚上 她完成作业后就上床睡觉了 Shewenttobedaftershefinishedherhomeworklastnight 4 玛丽过去一周来拜访我一次 3 前几天 罗伯特去北京出差了 RobertwenttoBeijingonbusinesstheotherday Maryusedtopayavisitto visitmeonceaweek 用括号内所给动词的适当形式填空 1 Pricesofdailygoods buy bycomputercanbelowerthanstoreprices 2 Haveyoureadthenovel write byDickens 3 Thegirlletouta frighten cryatthesightofthesnake 练习坊 bought written frightened frightening 4 The lose boywaslastseenplayingneartheEastLake 5 Alittlechild learn towalkoftenfalls 6 Thesong record inthestudio soundedwonderful 7 Theconcert give bythetwinswasagreatsuccess lost learning recorded given 8 Thegovernmentdecidedtorebuildthe damage bridge 9 What sthelanguage speak inGermany 10 Thecomputercenter open lasty