还剩1页未读,继续阅读
文本内容:
2019-2020年高中英语Unit1GreatScientists导学案
(5)新人教版必修5【学习目标】1.理解过去分词作定语和表语的用法
2.熟练掌握并正确运用过去分词【自主学习】过去分词的构成规则动词的过去分词是在动词词尾加-ed不规则动词的过去分词有不规则的变化如know----knownkeep----keptfall----fallen等过去分词的含义:过去分词含有被动或完成的意思
一、过去分词作定语
1.前置定语被动意义arespectedguest一位受尊敬的客人spokenEnglish英语口语writtenexercises书面练习完成意义aretiredworker一位退休的工人fallenleaves落叶therisensun升起来的太阳theadvancedcountries发达国家Thechildrenarecleaningthefallenleavesintheyard.既表被动又表完成alostanimal一只迷路的动物ausedstamp一枚用过的邮票aninjuredfinger一个受伤的手指abrokencoin一枚破损的硬币总结单个的______作定语,通常放在被修饰的名词之______作前置定语表示________和________的意义注意1如被修饰的词是somethinganythingeverythingnothing-one-body以及those等分词放在被修饰词的后面Doyouhaveanythingunfinished Heisoneofthosekidnapped.
②不及物动词的过去分词仅表示时间的完成无被动意义现在分词表示动作正在进行fallenleaves落叶fallingleaves正在下落的树叶 theboiledwater凉)开水theboilingwater沸水
二、过去分词作表语过去分词作表语,表示主语的情绪或所处的状态,其前的系动词有包括be在内的多种形式e.g.Everyonepresentisveryinspiredathisspeech.过去分词表____________.Thestreetiscrowded.过去分词表____________.注意
①作表语的过去分词,主要表示主语的_______和_______,相当于一个形容词
②表示______的过去分词disappointedexcitedsurprisedpleased…表示______的过去分词lostknownmarrieddressedgonedrunk…
③过去分词作表语强调动作;被动语态作表语强调状态Myglassesarebroken. 强调________是________Myglasseswerebrokenbymylittledaughter.强调________是________Hewassurprisedatthenews. 强调________是________Iwasgreatlysurprisedbyaknockatthedoor. 强调________是_______【课内探究】I.用所给词的适当形式填空worryinterestarrivefrightencontinueconcern
1.I’llbe__________tohearwhathehastosay.
2.Themayorsaidthathewas________aboutthe________riseofthewaterlevelintheriver.
3.Recently________soldiersarehelpingtotakethevictimstosafeareasfromtheflood.
4.Mostofthenewspaperseemstobe___________withpopstars.
5.Hewas_________ofgoingaloneintotheemptyhouse.II.单项选择1.BecauseofmypoorEnglishI’mafraidIcan’tmakemyself____.A.understandB.tounderstandC.understandingD.understood
2.Thespeaker_______forhersplendidspeecheswaswarmlyreceivedbytheaudience.A.havingknownB.beingknownC.knowingD.known
3.Mr.Smith____ofthespeechstartedtoreada______novel.A.tired;boringB.tiring;boredC.tired;boredD.tiring;boring
4.TheOlympicGames____in776B.Cdidnotincludewomenplayersuntil
1912.A.firstplayingB.tobefirstplayedC.firstplayedD.tobefirstplayingIII.高考链接1.LindaworkedfortheMinnesotaManufacturingandMiningpany______as3M.A.knowingB.known C.beingknownD.tobeknown
2.Thediscdigitally________inthestudiosoundedfantasticatthepartythatnight.A.recordedB.recordingC.toberecordedD.havingrecorded
3.Don’tusewordsexpressionsorphrases_______onlytopeoplewithspecificknowledge.A.beingknownB.havingbeenknown C.tobeknown D.known
4.Theflowers_______sweetinthebotanicgardenattractthevisitorstothebeautyofnature.A.tosmellB.smelling C.smeltD.tobesmelt5.Fivepeoplewonthe“China’sGreenFigure”awardatitle_____toordinarypeoplefortheircontributiontoenvironmentalprotections.A.beinggivenB.isgiven C.givenD.wasgiven。