【新教材】1.3-discovering-useful-structures--人教版高中英语必修第

Unit1TeenageLifePeriod3Discoveringusefulstructures导学案1.了解名词短语，形容词短语和副词短语的构成和作用2.练习确定带有以上三种形式句子的主语，宾语，表语，定语或状语等成分3.练习将利用以上三种形式丰富简单信息的句子内容。重点：1.练习在句中寻找名词短语，形容词短语和副词短语2.练习将利用以上三种形式丰富简单信息的句子内容。难点：1.结合所学内容，能够完成完善一篇学生习作的任务。一、初步了解名词短语，形容词短语和副词短语’1.构成和作用名词短语（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、表语或宾语补语形容词短语（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语补语副词短语(AdvP)：（副词）+副词在句中当作副词用，可以修饰动词、形容词或副词注意：名词短语，形容词短语和副词短语的核心词分别是名词，形容词和副词。二、识别名词短语，形容词短语和副词短语将下列短语按照类型进行归类：areallybigchallengealittleconfusingverycarefullytheschooladvisoraverydifficultlanguagequitedifficultmuchmorecarefullyfartoofastallthesubjectsaseniorhighschoolstudentmyadvancedcoursestrongenough名词短语：areallybigchallenge;theschooladvisor;averydifficultlanguage;allthesubjects;aseniorhighschoolstudent;myadvancedcourse形容词短语：alittleconfusing;quitedifficult;strongenough副词短语：verycarefully;fartoofast;muchmorecarefully三、了解多个形容词作定语多个形容词修饰名词时，其排序规律是：(限定词+程度副词+)描绘性形容词+表示大小(长短、高低)、形状、年龄(新旧)的形容词+表颜色的形容词+表国籍或产地的形容词+表物质材料的形容词+表类别或用途的形容词+名词。如：abeautifulbigroundnewblackRussianwoodentable1)JohnSmith,asuccessfulbusinessman,hasa_____car.(B)A.largeGermanwhiteB.largewhiteGermanC.whitelargeGermanD.Germanlargewhite解析：按“大小+颜色+产地”的顺序排列。(2)______studentsarerequiredtotakepartintheboatrace.(A)A.TenstrongyoungChineseB.TenChinesestrongyoungC.ChinesetenyoungstrongD.YoungstrongtenChinese解析：数词是限定词，应排在形容词前，排除C和D；又strong是描绘，young是年龄，Chinese是国籍，其先后应为“描绘＋年龄＋国籍”。四巩固提升1.翻译下列短语我的高中英语老师非常耐心和蔼的非常快地MyseniorhighschoolEnglishteacherverypatientandkindheartedveryfast他最喜欢的食物一群来访的美国中学生足够好hisfavoritefoodagroupofvisitingAmericanstudentsgood/wellenough外向而且有活力相当粗心地真的很激动outgoingandenergeticquitecarelesslyreallyveryexcited2.扩写句子1.Studentstakepartinclubs.2.Amyjumped.3.Boyslikeplayingfootball.4.Ireadabook.5.Adamaskshisteacheraquestion.Possibleanswers:1.Manyseniorhighfreshmenwilltakepartintheirfavoriteclubs.2.Amyjumpedashighasshecould.3.Mostofyoungboyslikeplayingfootball,apopularsportsgameamongteenagers.4.Ialwayscarefullyreadmyfavoritebookalone.5.AdamoftenaskshisexperiencedChineseteachersomechallengingquestionsaboutliterature3.利用名词短语、形容短语或副词短语完善下面的自我介绍。IamLihua.Iamastudentinhighschool.IlikemyschoolbutIdon’tlikemyhomework.Ihavetolearnmanysubjects.IhopetobegoodatmysubjectsandIwanttotakepartinactivities.Iaminterestedinnature.IhopetojointheNatureClub.IfIcanhavearichlifeinschool,Iwillbehappy.Apossibleanswer:IamLihua.Iamoneofthenewstudentsinseniorhighschool.IlikemynewschoolverymuchbutIdon’tquitelikeallmyhomework.Ihavetolearnmanysubjects,includingChinese,English,mathsandphysics.IhopetobebetteratallmysubjectsthanbeforeandIalsoreallywanttotakepartindifferentextra-curricularactivities,suchasaclub.Iamespeciallyinterestedinamazingnature.IreallyhopetojointheNatureClub.IfIcanhavearichlifeinschool,Iwillbeashappyasaking.