UNIT5DISCOVERINGUSEFULSTRUCTURES语法课件高中英语人教版必修第二册

DiscoveringusefulstructuresLearningObjectivesreviewtheusageofthepastparticipleastheattributeandobjectcomplementandknowhowtointroduceatriptosomeplacesofinterestbyusingit.haveamasteroftheusageofthepastparticipleasthepredictiveandadverbialbystudyingthesamplesentences.knowhowtousethepastparticipleasthenon-finiteverbcorrectly,betterunderstandEnglishsentences,andusethestructure

freelyinyourcommunication.drawamindmaptohaveaconclusion.Bytheendofthisclass,youwillbeableto:DiscoveringtherulesPart1keypointkeypointkeypointkeypointkeypointkeypointpastparticipleSomestarsinterviewedbytheoldwomanchosetogotothehallwithsomeflowers.Allbooksborrowedfromthelibrary

shouldbereturnedbyFriday.attributeobjectcomplementSomeyoungpeoplehadtheirhaircutlikehim.Hiscruelbehaviorevenhadsomanypeopleaddicted.Whenwefinallyreachedtheservicedesktoaskforaudioguides,wehearditannouncedthattherewerenoaudioguidesleft.?

attribute?objectcomplement?No！No！1.

BornintheUSAon2January1970,WhitacrebeganstudyingmusicattheUniversityofNevadain1988.2.

MovedbyMozart’smusic,hesaid,“Itwaslikeseeingcolorforthefirsttime.”3.

Inspired,heaskedhisfanstomakevideos.Eric

Whitacre

CanyoutellsomethingabouthimfromthesentencesusingPastParticiplesinReadingPart?

attribute?objectcomplement?No！No！？Eric

Whitacre

Whataboutthispastparticiple?

Whitacrewashighlyinterested

inmusicandbegantowritesomecompositionswhenhewasinhighschool.attributeobjectcomplement??pastparticipleStudyingtherulesPart21.BornintheUSAon2January1970,WhitacrebeganstudyingmusicattheUniversityofNevadain1988.2.MovedbyMozart’smusic,hesaid,“Itwaslikeseeingcolorforthefirsttime.”3.Inspired,heaskedhisfanstomakevideos.I.What’sthelogicalSubject(主语)ofthepastparticiples?Task1:Thinkandanswer1.

BornintheUSAon2January1970,WhitacrebeganstudyingmusicattheUniversityofNevadain1988.WhitacrewasbornintheUSAon2January1970.II.What’stherelationshipbetweenthepastparticiplesandtheirSubjects,activeorpassive?WhitacrebeganstudyingmusicattheUniversityofNevadain1988.passiveTask1:Thinkandanswer2.MovedbyMozart’smusic,hesaid,“Itwaslikeseeingcolorforthefirsttime.”HewasmovedbyMozart’smusicHesaid,“Itwaslikeseeingcolorforthefirsttime.”passiveII.What’stherelationshipbetweenthepastparticiplesandtheirSubjects,activeorpassive?Task1:ThinkandanswerInspired,heaskedhisfanstomakevideos.Hewasinspired.Heaskedhisfanstomakevideos.

passiveII.What’stherelationshipbetweenthepastparticiplesandtheirSubjects,activeorpassive?Task1:Thinkandanswer1.Born

intheUSAon2January1970,WhitacrebeganstudyingmusicattheUniversityofNevadain1988.Whitacre

wasbornintheUSAon2January1970.III.Canyouchangethesesentencesintotwosimplesentences?WhitacrebeganstudyingmusicattheUniversityofNevadain1988.Task1:Thinkandanswer2.MovedbyMozart’smusic,hesaid,“Itwaslikeseeingcolorforthefirsttime.”Hewasmoved

byMozart’smusic.Hesaid,“Itwaslikeseeingcolorforthefirsttime.”III.Canyouchangethesesentencesintotwosimplesentences?Task1:ThinkandanswerInspired,heaskedhisfanstomakevideos.Hewasinspired.Heaskedhisfanstomakevideos.

Task1:ThinkandanswerIII.Canyouchangethesesentencesintotwosimplesentences?Thoughhewasaffectedbygradualblindnesssoonaftertheperformance,...Whenhegotabsorbedin

hisworldofmusic,...Thoughaffectedbygradualblindnesssoonaftertheperformance,...(When)Absorbedinhisworldofmusic,

...1.过去分词短语作状语句子更加简洁2.过去分词短语作状语就相当于一个状语从句Furtherthinking:Whatarethecharacteristicsof

thelattersentences?Rewritethestoryusingpastparticiplesastheadverbial.Task1:

Thinkandanswer1.Henrywashighlyinterestedinmusicandbegantowriteoriginalcompositionswhenhewasinhighschool.Highlyinterestedinmusic,Henrybegantowriteoriginalcompositionswhenhewasinhighschool.2.TheywerepleasedwithhismusicandsongsandfinallyinvitedhimtoperformintheSilverHall.Pleasedwithhismusicandsongs,theyfinallyinvitedhimtoperformintheSilverHall.3.Thoughhewasaffectedbygradualblindnesssoonaftertheperformance,Henrywasstillcapableofwritingcompositionsandhefoundthatcreatingmusicwasareliefandcureforhisillness.Thoughaffectedbygradualblindnesssoonaftertheperformance,Henrywasstillcapableofwritingcompositionsandhefoundthatcreatingmusicwasareliefandcureforhisillness.4.Whenhegotabsorbedin

hisworldofmusic,hefeltasifhecould“see”thebeautyoftheworldaroundhim,likehehadinhispreviouslife.Absorbedinhisworldofmusic,hefeltasifhecould“see”thebeautyoftheworldaroundhim,likehehadinhispreviouslife.Task2:ObserveandlearnWhatarethemeaningsofthefollowingpastparticiples?1.Whenaskedforhisviewsaboutthismatter,theheadmastersaiditwassoterrible.2.Absorbedinthebeautyofthelake,Candydidn’tnoticeeveningapproaching.3.Usedwithcare,thismachinewilllastforsixweeks.4.Defeatedbyhisopponent,henevergaveupanyhope.5.Mr.Maacceptedthegift,deeplymoved.

表时间

表原因

表条件

表让步

表伴随TIPS:修饰动词、形容词、副词或整个句子的成分就叫作状语(Adverbial)；用以说明时间、地点、方式、原因、条件、让步、方向、程度、目的等。

Task3:Summarizepastparticiple逻辑主语一致表被动usedasadverbial（状语）状语从句或者简单并列句表时间表原因表条件表伴随表方式表让步Task4:

Observeandanswer1.WhitacrewashighlyinterestedinmusicandbegantowritesomecompositionswhenhewasinhighschoolObservethefollowingsentences.Canyoufindthepastparticipleshaveanythingincommon?2.Shewasdisappointed

atthefilmshesawlastnight.Shehadexpectedittobebetter.3.Wegotalittlesunburnt,butthedayhadbeensorelaxedthatwedidn'tmind.1.放在系动词之后，作表语2.表示主语的某种性质、状态或感受3.某些词已经形容词化，比如这里的interested，disappointed.感官类现在分词与过去分词的区别doing：令人（别人感觉）...done：(自己)感到...interestinginterestedboringboredfrighteningfrighteneddelightingdelightedencouragingencouraged表主动，多用来修饰“物”表被动，“人被引起某种感觉”，多修饰人，人的声音或表情ApplyingtherulesPart31.Henrywashighlyinterestedinmusicandbegantowriteoriginalcompositionwhenhewasinhighschool.

2.TheywerepleasedwithhismusicandsongsandfinallyinvitedhimtoperformintheSilverHall.Rewritethestoryusingpastparticiplesastheadverbial.ExampleTheSilverHallisusuallyusedforsingingperformancesandisfullofcheersandenergy.Usuallyusedforsingingperformances,theSilverHallisfullofcheersandenergy.Highlyinterestedinmusic,Henrybegantowriteoriginalcompositionwhenhewasinhighschool.

Pleasedwithhismusicandsongs,theyfinallyinvitedhimtoperformintheSilverHall.3.Thoughhewas

affectedbygradual

blindnesssoonaftertheperformances,Henrywasstillcapableofwritingcompositionsandhefoundthatcreatingmusicwasareliefandcureforhisillness.

4.Whenhegotabsorbedinhisworl