高二英语《Unit1 Great Scientists-Grammar过去分词》课件.ppt

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1、Unit1GreatScientists-Grammar过去分词作定语和表语ThePastParticipleastheAttributeandPredictive动词有五种形态，原形（OriginalForm）、第三人称单数形式（SingularForminThirdPersonal）、过去式（PastForm）、过去分词（PastParticiple）、现在分词（PresentParticiple）。Findoutallthepastparticiplesinthereadingandanalysethem:lived(谓);had(谓);fo

2、reseen(谓);drunk(谓);shown(谓);moved(谓);understood(谓pv);controlled(谓pv);found(谓pv);beengiven(谓pv);used(谓pv);spread(谓pv);examined(谓pv);instructed(谓pv);defeated(谓pv)谓语完成时态被动语态Findoutallthepastparticiplesinthereadingandanalysethem:exposedto(定);terrified(定);affected(定);polluted(定);po

3、lluted(定);polluted(定);astonished(定);inspired(表);interested(表);determined(表);linked(表);delivered(补);lived(谓);had(谓);foreseen(谓);drunk(谓);shown(谓);moved(谓);understood(谓pv);controlled(谓pv);found(谓pv);beengiven(谓pv);used(谓pv);spread(谓pv);examined(谓pv);instructed(谓pv);defeated(谓pv)

4、谓语完成时态被动语态非谓语定语表语补语Findoutallthepastparticiplesinthereadingandanalysethem:exposedtoterrifiedaffectedpollutedpollutedpollutedastonishedinspiredinteresteddeterminedlinkeddelivered非谓语定语表语补语people(exposedtocholera)(terrified)peoplethe(affected)persontheriver(pollutedbythedirtywate

5、r)(polluted)water(polluted)waterthe(astonished)peoplebecameinspiredbecameinterestedwasdeterminedtofindoutwhywerelinkedtotheoutbreakhaditdeliveredtoherhouseExercise2page5构成：1.规则—V+ed2.不规则意义：一般说来，过去分词作定语含有“完成”或“被动”的双重意义1.完成意义aretiredteacher2.被动意义anhonoredguest一位退休的教师一位受尊敬的客人TheP

6、astParticipleastheAttributeThePastParticipleastheAttribute一颗破碎的心丧家之犬已经升起的太阳(1)位置单个的过去分词作定语时，位于它所修饰的名词或代词前面；abrokenhearttherisensunalostdog单个过去分词修饰something,everything,anything,nothing,somebody,nobody，those等不定代词时，要放在这些词后面。Nothing(reported)interestedhim.peopleaddictedtodrugsanov

7、elwrittenbyLuxuntheadvicegiventothepatientanoldmansupportedbyhissonaschoolbuiltfororphans过去分词短语作定语时，位于它所修饰的名词或代词后面。(2)功能过去分词或过去分词短语作定语时，其功能相当于一个定语从句。ThestolenbikebelongstoJack.ThebikewhichhadbeenstolenbelongstoJack.ThelecturegivenbyProfessorZhangisaboutenvironmentprotection.

8、ThelecturewhichwasgivenbyProfessorZhangisabouttheenvironmentp