动词分类及几类常见的特殊行为动词.ppt

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1、动词分类概述英语中的动词是最活跃的词性，英语的时态的体现，句子类型的体现都要落实在动词的变形上，因此学好动词无疑是学好英语的必经之路，掌握好各类动词也就成了英语入门的瓶颈。动词总体分类示意图动词类别特点举例助动词构成时态，语态，否定，疑问Have/has+doneWill+doIs+donedo情态动词说话人的语气Must/may/can等系动词连接主语和表语be/look/sound/get行为动词表示人的行为like/run助动词助动词的定义及特征本身无意义，不能独立做谓语，只能与其后的主动词一起共同构成谓语。主要用来帮助构成时态，语态，否定，疑问等H

2、ewillgotoBeijingtomorrow.HehasvisitedtheGreatWalltwice.Theoldmanwaskilledlastnight.Hedoesn’tlikecats.DoyouenjoylearningEnglish?常见的助动词1BeHeisreadingbooksnow.Themachinewasinventedlastyear.2has/have+done3do/does/did4will/would/shall助动词的后续搭配主语+助动词+主动词+其它IwillgotoBeijingtomorrow.助动词的否定

3、和疑问方法否定：在助动词后+notIwillsupportyouforever.否定句为Iwillnotsupportyouforever.疑问：前提助动词Hehasseenthatmovie.一般疑问句为Hasheseenthatmobie?Be动词(am/is/are)1肯定句:主语+be动词+其它(名词/形容词/介词短语/不定式等）Heisateacher.Heisclever.Heisathome.Mydreamistobecomeateacher.2否定句:在be动词后+not3一般疑问句及其肯定或否定回答。前提be动词，肯定回答：yes,主语+

4、is/are.否定回答：no,主语+isn’t/no,主语+aren’tIsyourfatherathome?Yes,heis.No,heisnot.4特殊疑问词特殊疑问词+一般疑问句Whereisyourfather?Whereareyoufrom?系动词的特征不能独立做谓语，必须与后面的表语一起才能构成谓语，有人称和数的变化。Helooksyoung.Theylookyoung.系动词的分类表状态的beSheisbeautiful.表持续的系动词Heremainssilent.他保持沉默Hestaysangrywithhismotherformanyy

5、ears.keephealthyc.表象系动词seem/appearSheseemsworried.Heappearedtired.d.感官系动词feel/smell/sound/taste/lookHelooksmuchyoungerthanhisrealage.Thatsoundsgreat.Thecaketastesgood.Thiskindofsilkfeelssoft.e.表变化系动词become/get/go/turn/fallHefellasleepwhilelisteningtomusic.Hegotangywhenheheardthene

6、ws.Hisfacewentredwhenherealizedhismistake.f.表结果的系动词prove/turnoutThatrumorprovedfalse.Whathesaidturnedouttrue.系动词的后续搭配后面常跟形容词不能给副词Hegetsangry.Hegetsangrily.Thiscaketastesgood.Thiscaketasteswell.系动词否定和疑问方法1.be的否定在be后面+not,be的疑问前提beSheisbeautiful.Sheisnotbeautiful.Isshebeautiful?2.其余

7、的系动词的否定和疑问词方法与行为动词的否定和疑问方法相同。Shelooksbeautiful.Shedoesn’tlookbeautiful.Doesshelookbeautiful?行为动词行为动词的定义及特征表示主语的行为动作及状态，在句子中能够独立作谓语，随着人称，数量，时态的变化而变化。Heworksinahospital.Theyworkinahospital.Heworkedinahospitallastyear.行为动词的分类1及物动词后面直接+宾语Welovepeace.2不及物动词后面+介词+宾语Don’tlaughatthosewhoa

8、reintrouble.Heislisteningtomusic.