高中英语 Module 3 My First Rice on a Train Grammar课件1 外研版必修1.ppt

module3myfirstrideonatrain 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 不及物动词的具有主动和完成意义 agrownwoman一位成年妇女anescapedprisoner一名逃犯 2 作后置定语 通常是及物动词的过去分词 这时过去分词意义强于形容词意义 个别单个的过去分词作前置定语或后置定语时 表达的含义不同 如 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 3 要注意过去分词做定语时动作发生的时间 1 发生在谓语动词的动作之前 如 isthisthebookwritten thatwaswritten byhenryjames 这是亨利 詹姆斯写的书吗 2 表示与句中谓语动词相应的经常性的动作 如 hewasthenaprofessorrespected thatwasrespected byalltheteachersandstudentsofthecollege 当时他是一个受这所大学里全体师生尊敬的教授 语法练习 一 1 don tusewords expressionsorphrases onlytopeoplewithspecificknowledge a beingknownb havingbeenknownc tobeknownd known 2 readingisanexperiencequitedifferentfromwatchingtv therearepictures inyourmindinsteadofbeforeyoureyes a toformb formc formedd havingformed 3 therewasan lookonhisfacewhentheactressappeared a excitedb excitementc excitingd excitedly4 it swrongforthe countriestocontroltheworld a developmentb developingc developedd develop 5 ihavecollectedthemoney a needingb needc toneedd needed6 thebridge nextyearwillbeverylong a beingbuiltb tobebuiltc builtd building 7 thebookcanbeusedin countries a english speakingb english spokenc speaking englishd spoken english 8 fromhis voice ihavetosaythatyouarereally a disappointed disappointedb disappointing disappointingc disappointed disappointingd disappointing disappointed 9 thisistheproblem atthemeetingyesterday a beingdiscussed b havingdiscussedc tobediscussedd discussed10 the lookonhisfacesuggestedthathehadnotexpectedso a surprisedb surprisingc excitedd exciting pasttensetimeexpressions 1 常用的表示过去的时间状语有 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 常用一定的时间状语或频度状语 如 iplayedfootballeveryweekwheniwasyoung iusedtogoshoppingduringweekdays lastweekwelearnedmodule2 uptonow wehavelearnedninemodules thepresentperfecttense form have has p p 动词的过去分词 definition 表示过去发生的动作对现在造成的影响或结果 还可以表示动作过去已经开始 持续到现在 可能还会继续进行下去 的动作或状态 表示过去发生或已经完成的动作对现在造成的影响或结果 常与just recently sofar uptonow tillnow inthepast ever never等词连用 表示过去已经开始 持续到现在并且还有可能继续持续下去的动作或状态 常与表示一段时间的状语连用 如 for since thesedays thisyear now等 用在 itisthefirst second third time that从句 中 usages readtheseextractsandanswerthequestions 1 aftertheyhadbecomestarsintheirowncountry thebeatlestouredtheunitedstates 2 beforetheyvisitedindia theyhadrecordedsevenalbums a whichcamefirst becomingstarsintheirowncountry ortouringtheunitedstates a whichcamefirst becomingstarsintheirowncountry ortouringtheunitedstates b whichcamefirst visitingindiaorrecordingsevenalbums b whichcamefirst visitingindiaorrecordingsevenalbums c whattensedoweusetoshowthatapasteventhappenedbeforeanotherone now past future 过去的过去 现在完成时可用于 itisthefirst second third time that从句 中itisthesecondtimethatihavebeentobeijing itwasthesecondtimethati be tobeijing hadbeen findthefollowingtimeexpressionsthatappearin myfirstrideonatrain recently alingtimeago duringtheday ahundredandfiftyyearsagoonenight untilthe1920sat about midnightin1925 whichofthemcanrefertopastorpresentactions usesimilartimeexpressionstocompletethesesentences peoplefirststartedtravelingbytrain therewasahugerailwaystationinthemiddleofthecity butitisn tthereanymore in1925 ahundredafiftyyearago 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 cookedbyhergrandmothe