高中英语人教版必修一(2019)(课件).pptxVIP

人教版（2019）必修一Unit1TeenageLifeDiscoveringUsefulStructuresImproveadraft

Learnaboutthenoun/adjective/adverbphrases.Usethephrasestoimproveyourdraftandaddmoreinformation.Learningobjectives

DefinitionInEnglishgrammar,aphraseisagroupoftwoormorewordsfunctioningasameaningfulunitwithinasentenceorclause.Aphraseiscommonlycharacterizedasagrammaticalunitatalevelbetweenawordandaclause.Aphraseismadeupofahead(orheadword)—whichdeterminesthegrammaticalnatureoftheunit—andoneormoreoptionalmodifiers.Phrasesmaycontainotherphrasesinsidethem.Whatisaphrase?Leadin

TypeCommontypesofphrasesNounPhraseagoodfriend,alovelybaby,...VerbPhrasedrivecarefully,talkloudly,...AdjectivePhraseverycoldanddark,afraidof,...AdverbPhrasequiteslowly,asfastaspossible,...PrepositionalPhraseinfirstplace,inthemorning,...

名词短语(NounPhrase)：指以一个名词为中心构成的短语，在句中的功能相当于名词。形容词短语(AdjectivePhrase)：指以一个形容词为中心构成的短语，在句中的功能相当于形容词。副词短语(AdverbPhrase)：指以一个副词为中心构成的短语，在句中的功能相当于副词。Inthisunit,wewilllearnthefollowingthreetypesofphrases:

短语类型组成功能例子名词短语(NounPhrase)1.冠词+名词2.形容词+名词3.名词+名词4.名词+and+名词5.名词+介词短语6.名词+不定式（短语）7.动词-ing形式+名词在句中作主语、宾语、表语、宾语补足语、状语aboybeautifulflowersbusstopmenandwomenasolutiontothequestionthemeetingtobeheldtomorrowswimmingpool

短语类型组成功能例子形容词短语(AdjectivePhrase)1.形容词+and/but+形容词2.副词+形容词3.形容词+介词4.形容词+不定式在句中作表语、定语、宾语补足语或状语largeandbeautifulextremelycoldfullof,differentfromanxioustoknow***多个形容词修饰同一名词时的顺序：限定词（冠词、数词、指示代词、形容词性物主代词、名词所有格）+数量形容词（序数词、基数词）+一般性描绘形容词+大小、长短、高低、形状+新旧、老幼、温度+颜色+国籍、出处+材料+用途、类别+被修饰名词

短语类型组成功能例子副词短语(AdverbPhrase)1.副词+and/but+副词2.副词+副词3.very/quite/alot/alittle+副词4.副词+enough在句中可修饰动词、形容词、副词和介词等，表示时间、地点、方式等，用作表语、定语、宾语补足语againandagainextremelyfastquitewellclearlyenough

1.Thefirstweekwasalittleconfusing.2.ThebuildingissobigthatI’mcompletelylost.3.Thekidsoverthereareputtingsomethingonaround