LindaNancyLindaistall.NancyisLinda.astallas￥1000.00￥1000.00Thepurplebagis_____________thegreenbag.Thegreenbagisexpensive.asexpensiveasas…as的用法as...as意为“和……一样”，表示同级的比较。其基本结构为：as+adj./adv.+as1.SheisasslimasIam.2.AmyisastallasPeter.3.AnnrunsasquicklyasPeter.LindaNancyKateLindaistall.NancyisastallasLinda.KateisnotastallasLinda.KateisnotsotallasLinda.￥1000.00￥500.00Thegreenbagisexpensive.Thewhitebagis________________thegreenbag.notasexpensiveasThewhitebagis________________thegreenbag.notsoexpensiveascheaperthanAhorseisnotas/soheavyasanelephant.Anelephantisheavierthanahorse.Thetrainisnotas/sofastastheplane.Theplaneisfasterthanthetrain.1.notas+adj./adv.+as“不如……一样……”2.notso+adj./adv.+as=比较级+than1.Weuseas…astosaythatpeopleorthingsarethesameinsomeways.我们表示双方某方面程度相同时,常用as…as结构，“和…一样”。2.Weusenotas/so…astosaythatpeopleorthingsarenotthesameinsomeways.我们表示双方某方面程度不相同时,常用notas/so…as结构，“和…不一样”。当我们对事物进行比较时，要注意被比较的双方必须是同类事物。Herrulerisaslongasme.Herrulerisaslongasmine.√×Thebusis________________(comfortable)thoseintheUSA.MrWuis_________(kind)afriend.ascomfortableasaskindasThejourneyis_________________(notinteresting)thevisit.TheEiffelToweris___________(nottall)therealoneinFrance.notasinterestingasnotastallasThemodelSydneyOperaHouselooks______________(wonderful)thatinAustralia.Thesonganddanceshowsare_________(good)themodelsinthepark.aswonderfulasasgoodasMakesentences.VeryinterestingnotinterestingdivingswimminghikingcyclingVerydangerousnotdangeroushikingskiingcyclingswimmingdivingcampingAmythinks…Hikingisasinterestingascamping.Buttheyarenotasinterestingasskiingandswimming….skiingcamping主格宾格形代名代反身代词第一人称Imemymine第一人称(复数)weusourours第二人称youyouyouryours第二人称(复数)youyouyouryours第三人称hehimhishis第三人称sheherherhers第三人称itititsits第三人称(复数)theythemtheirtheirsReflexivepronounsmyselfourselvesyourselfyourselvesherselfthemselveshimselfitself1.第一人称、第二人称由形容词性物主代词+-self或-selves构成。e.g.myself、yourselfourselves、yourselves2.第三人称由人称代词宾格+self或-selves构成。e.g.himself、herself、itselfthemselvesDanieltaughthimselfhowtomakeahomepage.Danieltaughthimhowtomakeahomepage.Finddifferences(Daniellearnttomakeahomepagebyhimself)(Danielshowedanotherboyhowtomakeahomepage)1.Thesubjectandtheobjectarethesamepersoninasentence.(主语宾语一致时使用反身代词)Amyfelloffthebikeandhurt.Catswasheveryday.Whentousereflexivepronouns:herselfthemselvesGuide:Youcangoandenjoy_________now.Linda:Ohno!Simonistryingtopull______uptherocks.yourselveshimselfSimon:Pleasedon’ttellanybodyaboutthis,Linda.Linda:OK,Iwon’t.You’reluckyyoudidn’thurt_______!Luckily,someclimbershelpedSimon.yourselfGuide:Didyouallhaveagoodtime?All:Yes,wedid.Wereallyenjoy________!SimonandLindalookedateachother.Theykeptthesecretto__________.ourselvesthemselves2.做动词的宾语：enjoy,pull,,hurt,teach,wash,help,lookafter等。e.g.takecare/lookafter+oneself照顾自己teach+oneselftodosth自学=learntodosthby+oneselfenjoy+oneself=playhappily玩得开心Helpyourselftosomefish.随便吃……hurtoneself伤了自己反身代词的用法3.反身代词放在介词后面，做宾语。e.g.Theykeptthesecrettothemselves.Imendedthebikebymyself.Shesaidtoherself,“What’swrongwithmyeyes?”sayto+oneself自言自语Hecancookforhimself....
