【课件】Unit5Discovering+Useful+Structures+语法课件高中英语人教版（2019）必修第二册

Unit5MUSICExpressfeelingsanddescribesituationsTobefamiliarwiththefunctionofpastparticiplesastheadverbial.Tolearntoexpressfeelingsanddescribesituations.Lookatthefollowingsentencesandunderlinethepastparticiples.Findmoreoftheminthetext.Inpairs,discusstheirfunctions.1.BornintheUSAon2January1970,WhitacrebeganstudyingmusicattheUniversityofNevadain1988.2.Movedbythismusic,hesaid,“Itwaslikeseeingcolorforthefirsttime.”3.Inspired,heaskedhisfanstomakevideos…1What’sthelogicalSubject(主语)oftheunderlinedpastparticiples?What’stherelationshipbetweentheunderlinedpastparticiplesandtheirSubjects,activeorpassive?1.BornintheUSAon2January1970,WhitacrebeganstudyingmusicattheUniversityofNevadain1988.2.Movedbythismusic,hesaid,“Itwaslikeseeingcolorforthefirsttime.”3.Inspired,heaskedhisfanstomakevideos…1.BornintheUSAon2January1970,WhitacrebeganstudyingmusicattheUniversityofNevadain1988.2.Movedbythismusic,hesaid,“Itwaslikeseeingcolorforthefirsttime.”3.Inspired,heaskedhisfanstomakevideos…过去分词与其逻辑主语之间是被动关系。Whitacrehehe主语1.Lookedaftercarefully,thiscoatwillkeepyouwarmthroughmanywinters.2.Shockedbytheexplosion,thepeopleranforshelter.它们的主语是？能否把它们改为完整的状语从句？thiscoatthepeople1.Ifthiscoatislookedaftercarefully,itwillkeepyouwarmthroughmanywinters.2.Asthepeoplewereshockedbytheexplosion,theyranforshelter.省略主语的过去分词短语与完整的状语从句相比有什么区别？1.Looked

aftercarefully,thiscoatwillkeepyouwarmthroughmanywinters.Ifthiscoatislookedaftercarefully,itwillkeepyouwarmthroughmanywinters.2.Shocked

bytheexplosion,thepeopleranforshelter.Asthepeoplewereshockedbytheexplosion,theyranforshelter.与完整的状语从句相比，省略主语的过去分词短语在表达上更为简洁和凝练，是一种较高级的语言组织方式，同时突出了句子的表达重心，在正式文体中使用较多。过去分词（短语）作状语过去分词（短语）作状语，表时间、条件、原因、让步、方式或伴随等情况,相当于一个状语从句。分词动作与其逻辑主语（即句子主语）之间常存在逻辑上的被动关系。如：Wateredmore,theseplantscouldhavegrownbetter.过去分词（短语）作状语时，一般可转换为相应的由关系词引导的状语从句。如：Caughtinheavyrain,hewaswetallover.→Ashewascaughtinheavyrain,hewaswetallover.1.

作时间状语时，可转换为when或while等引导的从句，常放句首。

Seenfromthetopofthehill(=Whenitisseenfromthetopofthehill),theschoollookslikeabiggarden.

从山上看，这个学校像个大花园。2.

作条件状语时，可转换为once,if或unless等引导的从句，一般放句首。

Givenmoreattention(=Ifitwasgivenmoreattention),thefirecouldhavebeenavoided.

如果多注意一些，这场大火本来能避免的。3.

作原因状语时，可转换为because,as或since等引导的从句，多放句首。

Encouraged(=Asshewasencouraged)bytheteacher,thegirlwasveryhappy.

由于被老师鼓励，这个女孩儿非常高兴。4.

作让步状语时，可转换为though,although或evenif引导的从句，常放句首。

Left(=Althoughshewasleft)aloneathome,Jennydidn’tfeelafraidatall.

尽管被单独留在家里，但是珍妮一点都不害怕。5.

作方式或伴随状语时，常可转换为并列分句，位于句首或句末。

Surroundedbyhisstudents,theteacherwentintothelab.(=Theteacherwassurroundedbyhisstudentsandhewentintothelab.)

这个老师被学生们环绕着走进了实验室。6.

过去分词(短语)作状语时，有时为了强调，前面可带连词when,while,if,though,asif,unless等。

Whengivenaphysicalexamination,youshouldkeepcalm.

做体检的时候，你应该保持镇静。Rewritethestoryusingpastparticiplesastheadverbial.TheSilverHallisusuallyusedforsingingperformancesandisfullofcheersandenergy.→Usuallyusedforsingingperformances,theSilverHallisfullofcheersandenergy.21Henrywashighlyinterestedinmusicandbegantowriteoriginalcompositionswhenhewasinhighschool.Highlyinterestedinmusic,Henrybegantowriteoriginalcompositionswhenhewasinhighschool.2TheywerepleasedwithhismusicandsongsandfinallyinvitedhimtoperformintheSilverHall.Pleasedwithhismusicandsongs,theyfinallyinvitedhimtoperformintheSilverHall.1.找到含有过去分词的句子2.找到两个句子共同的主语3.省略连词和主语及相关部分4.整理句子3Thoughhewasaffectedbygradualblindnesssoonaftertheperformance,Henrywasstillcapableofwritingcompositionsandhefoundthatcreatingmusicwasareliefandcureforhisillness.Thoughaffectedbygradualblindnesssoonaftertheperformance,Henrywasstillcapableofwritingcompositionsandhefoundthatcreatingmusicwasareliefandcureforhisillness.n.减轻消除;解脱;轻松adj.有能力的;有才能的n.药物;治疗

vt.治愈;解决4Whenhegotabsorbedinhisworldofmusic,hefeltasifhecould“see”thebeautyoftheworldaroundhim,likehehadinhispreviouslife.Absorbedinhisworldofmusic,hefeltasifhecould“see”thebeautyoftheworldaroundhim,likehehadinhispreviouslife.Findoutthedifferencesinmeaningandfunctionbetweenthenewlywrittensentencesandtheoriginalones.adj.先前的;以往的被……吸引;专心致志Matchthesentencehalvesandrewriteeachsentencebeginningwithapastparticiple.1Theroomhadbeenpaintedindarkcolours2Davewasunemployed3Thegirlwasmovedbyhisromanticwords4Hewascorrectedbyhisteacherfromtimetotime5Thealbumwasrecordedinanewway6HewasinvitedtoperformonthestageAsohehadtimetoconsiderwhatjobhereallywanted.Bsohefeltnervousandexcited.Csoitwasexpectedtobepopularwithtechnofans.Dsosheacceptedhisgift.Esoitneededsomebrightlights.Fsohelostinterestinsinging.EADFCB31.Paintedindarkcolours,theroomneededsomebrightlights.2.Unemployed,Davehadtimetoconsiderwhatjobhereallywanted.3.Movedbyhisromanticwords,thegirlacceptedhisgift.4.Correctedbyhisteacherfromtimetotime,helostinterestinsinging.5.Recordedinanewway,thealbumwasexpectedtobepopularwithtechnofans.6.Invitedtoperformonthestage,hefeltnervousandexcited.Wellknownasasuccessfulband,theImpactmembersshowquiteafewstrikingqualities.Theyneverevergiveup.When__________(question)bythemedia,theyarenot___________(discourage)andpractiseevenharder.Theyareimprovingthemselvesbyattendingseveralmastertrainingclasses.Theyareunited.__________(fillwith)teamspirit,theyactasawhole,alwaysaimingforglory.Completethepassagewiththewordsinbracketsintheircorrectforms.questioneddiscouragedFilledwithn.巨大影响;强大作用n.目标

v.争取做到;瞄准;旨在4含过去分词状语的句子的特点：作状语的过去分词短语常相当于状语从句。过去分词的逻辑主语和句子主语一致。过去分词与其逻辑主语之间是被动关系。过去分词短语作状语所表达的状语类别，要根据整个句子的意思来推断。分词作状语答题记忆口诀：分词作状语，主语是问题。逗号前后两动作，共用一主语。主语找出后，再来判关系。主动-ing,被动用-ed.Havingdone表先后，千万要牢记。用括号内动词的正确形式填空。1.The__________(reduce)priceofeggscansaveyouonedollarforeachdozen.2.Herearesomenewcomputerprograms_________(design)forlanguagelearning.3._________(leave)aloneinthedarkroom,thelittleboywassofrightenedthathecried.4.Myfathermusthavebeenveryangry,forweheardtheglass________(break)onthefloor.reduceddesignedLeftbroken5.Myteacherseemedquite_________(satisfy)withmyworkandpraisedmeinherclass.6.Theforeignertriedhisbest,buthestillcouldn’tmakehispoint__________(understand).7.Generallyspeaking,when_________(take)accordingtodirections,thedrughasnosideeffect.satisfiedunderstoodtaken用括号内动词的正确形式完成下面短文。WhensomeonefallsasleepasRobinPrechterisplayingmusic,sheis1.

________(please).2.

________(know)asanexperiencedmusictherapist,PrechterworksfortheNortheastGeorgiaHealthSystem,whichjustofficiallystarteditstherapeuticmusicprogram.3.

________(fund)completelybyemployeesfromtheNortheastGeorgiaHealthSystem,theprogramismeantforthoseattheGainesvillehospitalwhoareseriouslyillorneartheendoftheirlife.pleased

Known

Funded

“Livetherapeuticmusicisanartformbasedonthescienceofsound,”

saidChuckBeckman,directoroftheprogram.

“Ourmusictherapists,whoare4.

________(talent)atthiskindofartform,trytocreateahealing(

治愈的)environmentforpatients.”talented

1.…hefoundthatcreatingmusicwasareliefandcureforhisillness.relief

n.1)lesseningorremovingofpain,distress,anxiety,etc

(焦虑、痛苦的)减轻或消除2)afeelingofhappinessthatsomethingunpleasanthasnothappenedorhasended

(不快过后的)宽慰、轻松或解脱toone’srelief

使某人感到宽慰的是in/with

relief

如释重负；松了口气giverelieftoone’ssorrow减轻某人的悲伤asenseofrelief解脱感Whatarelief!

可轻松了！让人放心了！Itisarelieftodosth.

做……是一种宽慰relievev.(疼痛/问题)减轻,缓解relieveone’spain

减轻某人痛苦relievesb.of

解除某人……方面的负担e.g.Thedruggivessomerelieffrompain.Tomyrelief,theyspokeEnglish.Helaughedinrelief.Aftertheexam,Ifeltanincredible

senseof

relief.Thisdrugwillrelieveyourdiscomfort.

Heroseandrelieved

herofherbags.【语境应用】单句语法填空。1)_________________,thekidsarrivedhomesafeandsound.

让我们感到非常宽慰的是，孩子们都安然无恙地回家了。2)Drugshelpedto_______________.

药物帮助舒缓疼痛。Toourgreatreliefrelievethepain2.Whenhegotabsorbedinhisworldofmusic,hefeltasifhecould“see”thebeautyoftheworldaroundhimlikehehadinhispreviouslife.absorbedadj.veryinterestedinsth/sbsothatyouarenotpayingattentiontoanythingelse

全神贯注的absorbedinsth/sb被……吸引住；专心致志absorb

v.消减;缓冲;吸收;合并;

吸引住(某人)的注意力或兴趣absorbingadj.十分吸引人的(be)absorbedinsth/sb

被……吸引住；专心致至beabsorbedinto

被吸收(纳入)……o把……吸收进……absorb...from从……中吸收/取……(be)absorbedin(doing)sth.专心(做)某事absorbone’sattention吸引某人注意e.g.Igetso

absorbed

indoingsomethingthatIamunawareofthingshappeningroundme.Sheseemedtotallyabsorbedinherbook.Thescientificdiscoveryabsorbedthephysician’sattention.【语境应用】完成句子。______________________________(专注于我的每一个动作),theforeignstudentswereonceagainamazedbythisuniquecultureandtheycouldn’thelptakingpicturesfromtimetotime.Wewillbefully_________(absorb)intheattractiveandfascinatingperformances.Whendeeply__________(absorb)inwork,hewouldforgetallabouteatingandsleeping.Absorbedineverymoveofmineabsorbedabsorbed同义句转换Hewasabsorbedinwritingaletteranddidn’tevenlookupwhenIcamein.(用过去分词短语作状语改写)→___________________________,hedidn’tevenlookupwhenIcamein.Absorbedinwritingaletter句型转换Tomwasabsorbedinhiswork,soheforgottoinformmeofthetimeofthemeeting.→

___________________________,Tomforgottoinformmeofthetimeofthemeeting.(现在分词作状语)→___________________________,Tomforgottoinformmeofthetimeofthemeeting.(过去分词作状语)AbsorbinghimselfinhisworkAbsorbedinhiswork3.…theyactasawhole,alwaysaimingforglory.aimvt.

toplan,hopeorintendtoachievesomething

目的是；旨在vi.&vt.totryorintendtoachievesomething

力求达到；力争做到；瞄准n.

somethingyouhopetoachievebydoingsomething

目的；目标1)aimat/beaimeddoingsth.

瞄准,对准;旨在(做)某事

aimedtodosth.

目标/目的是做某事2)withtheaimof

目的是……；以……为目标

takeaimat

瞄准……；对准……

achieveone’saim实现某人的目标aimless