【课件】Unit+1Discovering+Useful+Structures+课件人教版（2019）必修第一册.pptx

Unit1TeenageLifeUnit1TeenageLifeDiscoveringUsefulStructuresDiscoveringUsefulStructuresVocabularyVocabulary1.graduategraduation n.毕业毕业练习：练习：We congratulated him on having _ from Harvard University.graduate2.responsible对对.负责负责 be responsible for负责某事负责某事 take the responsibility of/for doing sth 练习：练习：He still felt _ for the patient s death.responsible3.schedule按预定时间按预定时间 on schedule提前提前 ahead of schedule落后于预定时间落后于预定时间 behind the schedule练习：练习：Have you made the examination _.schedule4.expert在在.方面是行家方面是行家 an expert on/at/in在在.方面在行方面在行 be expert at/in doing sth练习：练习：Simon is not only our headmaster,but also an _ in education.expert 5.focus on把心思集中在把心思集中在 focus ones mind on.聚精会神于聚精会神于 focus ones attention on.练习：练习：Today,we are going to _ the new relationship between teachers and students.focus onLead-inLead-in找出下列句子中的名词短语、形容词短语和副词短语。1.Beingafreshmanatseniorhighschoolisareallybigchallenge.2.Itsalittleconfusingtochoosesuitablecoursesandextra-curricularactivities.3.Tochoosesuitablecourses,Ihavetothinkverycarefullyandasktheschooladviserforhelp.4.MyadviserrecommendedthatIshouldsignupforadvancedliterature.5.Astoextra-curricularactivities,IwontquitfootballandIwillfindawaytoimprovesothatIcanmaketheteam.6.Ihavetostudyharderandberesponsibleforalotmore.7.Imabitworriedaboutkeepingupwiththeotherstudentsinmyadvancedcourse.名词短语名词短语 （Noun PhraseNoun Phrase）形容词短语（形容词短语（Adjective PhraseAdjective Phrase）副词短语（副词短语（Adverb PhraseAdverb Phrase）类型构成作用名词短语（NP）（限定词）+（形容词、形容词短语、描述性名词）+名词+（介词短语）在句中相当于名词，一般用作主语、宾语、表语或宾补形容词短语（AdjP）（副词）+形容词+（介词短语）在句中当作形容词用，可以修饰名词或代词，还可以用作表语或宾补副词短语（AdvP）（副词）+副词在句中当作副词用，可以修饰动词、形容词或副词名词短语（名词短语（Noun PhraseNoun Phrase）Noun Phrase:指一个以名词为中心构成的短语，在句中的功能相当于名词，可用作主语，宾语，表语或宾语补足语。常见结构有：限定词+名词限定词+形容词（短语）+名词限定词+名词+介词短语限定词+描述性名词+名词e.g.afreshmane.g.ahappydoge.g.aphotoofmyfamilye.g.theteenagelife（2）多个形容词修饰名词时，其顺序为：限定词+一般性描绘形容词+大小/长短/形状+年龄/新旧+颜色+国籍/出处+材料+用途/类别+最终修饰的名词限定描绘大长高，形状年龄和新老，颜色国籍跟材料，作用类别往后靠。EXAMPLES:Helivedinthehouse.1.Helivedinthesmallhouse.2.Helivedinthesmalloldhouse.3.Helivedinthesmalloldflathouse.4.Helivedinthesmalloldflatwoodenhouse.形容词短语（形容词短语（Adjective PhraseAdjective Phrase）Adjective Phrase:指一个以形容词为中心构成的短语，在句中的功能相当于形容词，可以修饰名词或代词，还可用作表语或宾语补足语。常见结构有：副词+形容词形容词+介词短语形容词+enough副词+形容词+介词短语e.g.veryhappye.g.goodfornothinge.g.responsibleenoughe.g.wellworthyofpraise在形容词短语中经常修饰形容词的是副词。例如：very,really,quite,pretty,so,fairly,extremely,slightly,absolutely,somewhat,enough(enough常常放在形容词的后面)等。副词短语（副词短语（Adverb Adverb PhrasePhrase）Adverb Phrase:指一个以副词为中心构成的短语，在句中的功能相当于副词，可以修饰动词、形容词或副词。常见结构有：（副词）+副词 e.g.quitehappily 副词+enough e.g.wellenough副词enough在修饰副词构成副词短语时，一般放在所修饰的副词后面。Exercises1.ThebuildingissobigthatImcompletelylost.2.Thekidsoverthereareputtingsomethingonaroundpaperplate.3.Lindathinksandspeaksquitequickly,andshecandowellinthedebate.4.ThenewcoachtoldmethatIdidntplaywellenough.5.MyfirstFrenchclasswasveryconfusing.Theteacherspokesofast!Answer the questions using the phrases in brackets.1Howsoondoyouthinkyoullfinishyourhomework?（prettysoon）Ill finish my homework pretty soon.AdvP2Whatdoyouthinkofyournewteachers?（veryniceandpatient）My new teachers are very nice and patient.AdjP3Howmanyclubshaveyoujoinedthisyear?（twoclubs）I have joined two clubs this year.NP4HowwelldoesRitaplaytheviolin?Weneedanewviolinistinourmusicclub.（quitewell）Rita plays the violin quite well.AdvP5 Whatdidyouradvisersayabouttheadvancedliteraturecourse?（toodifficultbutveryinteresting）My adviser said that the advanced literature course was too difficult but very interesting.AdjPThankyouThankyou