新概念英语第二册第28课完整ppt课件

精选ppt,Newwordsandexpressions1.rare(adj.)罕见的;稀少的=unusualararesight/bird/visitorrarely(adj.)很少；不常=hardlyIrarelyeatinrestaurants.Herarelygoesout.,Lesson28Noparking,精选ppt,2.ancient(adj.)古代的；古老的ancientstoriesancienthistoryancientGreeceancientcountriesmodern(adj.)现代的,精选ppt,3.myth(n.)神话故事ancientmythstheGreekmyths,精选ppt,4.trouble(u.n.)麻烦beintrouble有麻烦Weshouldnotlaughatpeoplewhentheyareintrouble.runintotrouble陷入麻烦maketrouble惹麻烦Dontmaketroubleplease!askfortrouble自找麻烦，自寻烦恼,精选ppt,hearttrouble心脏病(v.)麻烦Iamsorrytotroubleyou.troublesb.todosth.Troubleyoutohelpme.troublesome(adj.)麻烦的Itstootroublesome.troubled(adj.)烦恼的；混乱的atroubledfaceFishintroubledwater.,精选ppt,5.effect(n.)作用，效果haveeffecton对有效果，起作用have(much/little/no)effecton对有（很多/很少/不起）效果Takethismedicine,eintoeffect起作用，生效ineffect=infact事实上Ineffect,hewasveryhugry.,精选ppt,effective(adj.)有效的effectiveways有效的方法affect(v.)影响，起作用,精选ppt,6.Medusa(n.)美杜莎Gorgon(n.),精选ppt,JasperWhiteisoneofthoserarepeoplewhobelievesinancientmyths.oneof+c.n.复数+v.单数OneofthestudentsinmyclasscomesfromEngland.thoserarepeoplebelieveinsb./sth.ancientmyths,精选ppt,Hehasjustboughtanewhouseinthecity,buteversincehemovedin,hehashadtroublewithcarsandtheirowners.have/hasjustdonesth.刚刚做完eversince自从起ever加强语气，可不译movein=moveintothenewhousehavetroublewith与有矛盾,精选ppt,Whenhereturnshomeatnight,healwaysfindsthatsomeonehasparkedacaroutsidehisgate.returnhomepark(v.)停车parkacarsp.把车停在,精选ppt,Becauseofthis,hehasnotbeenabletogethisowncarintohisgarageevenonce.Because+句子Becauseof+名词/名词短语/代词因为Wedidntenjoyourholidaybecauseoftheheavysnow.beabletodogetsth.Intosp.把弄进，开进evenonce甚至一次,精选ppt,JasperhasputupNoParkingsignsoutsidehisgate,butthesehavenothadanyeffect.putup搭起；张贴NoParkingsignshaveeffectonsth.Nowhehasputanuglystoneheadoverthegate.stoneheadputsth.oversp.,精选ppt,ItisoneoftheugliestfacesIhaveeverseen.先行词前有形容词最高级修饰时，关系代词只能用thatItisoneoftheugliestfaces(that)Ihaveeverseen.ItisoneofthemostinterestingbooksIhaveeverread.IaskedhimwhatitwasandhetoldmethatitwasMedusa,theGorgon.,精选ppt,Jasperhopesthatshewillturncarsandtheirownerstostone.turnto/into把变成Someonesaidtheycouldturncoaltooil.Butnoneofthemhasbeenturnedtostoneyet!noneofthemhave/hasbeendone,精选ppt,Keystructures现在完成时：动作已经发生，强调对现在照成的影响，通常有明显的时间标志词。如just,ever,never,already,yet,since,for,uptillnow,recently,sofar,twice,ect.e.g:Ihavejustfinishedmyhomework.HaveyoueverbeentoBeijing?Hehasntcomebackyet.Theyhaveneverseenthefilmbefore.Thegirlhasalreadywonthegametwice.,精选ppt,Specialdifficuties定语从句只有当引导词that，who作宾语时，才可以省略，其他情况均不可以省略。e.g:Thegirl(who/that)youmetyesterdayismysister.Doyouknowthegirl(that/who)Imetyesterday?Themanwho/thatissmokingthereismybrother.(主语）,精选ppt,JasperWhiteisoneofthoserarepeoplewhobelievesinancientmyths.Hehasjustboughtanewhouseinthecity,buteversincehemovedin,hehashadtroublewithcarsandtheirowners.Whenhereturnshomeatnight,healwaysfindsthatsomeonehasparkedacaroutsidehisgate.,精选ppt,Becauseofthis,hehasnotbeenabletogethisowncarintohisgarageevenonce.JasperhasputupNoParkingsignsoutsidehisgate,butthesehavenothadanyeffect.Nowhehasputanuglystoneheadoverthegate.ItisoneoftheugliestfacesIhav