Unit 2 Language Points 课件【知识精讲+备课精研】 高中英语人教版（2019）选择性必修第二册

UNIT2languagepointsXieLeichosetolivewithahostfamily，whocanhelpwithheradaptationtothenewculture.(教材P14)1adaptationn.适应；改编本(1)makeanadaptationto适应……(2)adaptv.(使)适应；(使)适合；改编，改写adaptto适应……；适合……adaptoneselfto...使自己适应……adaptsth.for...把……改编成……adaptsth.from...根据……改编……例句①Thankstohistimelyhelp，Icouldmakeanadaptationtothenewschoollife.＝Thankstohistimelyhelp，Icouldadapt(myself)tothenewschoollife.②IamwritingtosincerelyaskforyourhelpwithourEnglishshortplayadaptedfromourEnglishtextbook.(2020·全国Ⅲ，书面表达)[单句语法填空/一句多译]①Theambitiousandgiftednovelist’sfirstnovel

(adapt)fortelevisionlastyear.②参加一些在线汉语口语课程可以帮助你适应汉语言环境。→TakingsomeonlinecoursesofspokenChinesecanbehelpfulforyouto

.(adapt)→TakingsomeonlinecoursesofspokenChinesecanbehelpfulforyouto_________________________________________________

(adaptation)wasadaptedadapttotheChineselanguageenvironmentmakeanadaptationtotheChineselanguageenvironment“WhenImisshome，Ifeelcomfortedtohaveasecondfamily，”XieLeisaid.(教材P14)2comfortn.舒适；安慰；令人感到安慰的人或事物vt.安慰；抚慰(1)beacomforttosb.对某人来说是个安慰incomfort舒适地comfortsb.withsth.用某物安慰某人(2)comfortableadj.舒适的；舒服的comfortablyadv.舒适地；舒服地例句①Whenwecomedownwithacold，acupofhotmilkisarealcomforttousbeforegoingtobed.②IclearlyrecallthatmyEnglishteacheralwayscomfortedmewithinspiringwordswheneverIwasfrustrated.③Furthermore，myambitionistoliveincomfortinthesuburbsofthecityinthefuture.＝Furthermore，myambitionistoliveacomfortablelifeinthesuburbsofthecityinthefuture.[单句语法填空]①Initially，mytutoralwayscomfortedme

hisloving，encouragingstories，whichmademehopefulaboutthefuture.②Isubscribetotheideathathavingmoremoneydoesn’tmeanthatyoucanlive

(comfort).withcomfortablyStudentsneedtogenerateideas，offerexamples，applyconcepts，andraisequestions，aswellasgivepresentations.(教材P15)3presentationn.报告；陈述；出示；拿出presentn.现在，目前；礼物，赠品v.赠送；呈献；提交；出示adj.现在的；目前的；出席的atthepresenttime(＝atpresent)目前；现在forthepresent目前；暂时bepresentat出席presentsth.tosb.＝presentsb.withsth.授予/赠送某人某物；把某物交给某人注意：present作前置定语时，意为“目前的”；作后置定语时，意为“出席的，在场的”。例句①Iamwritingtosincerelyinviteyoutobepresentatthemid-autumnpartytobeheldinthelecturehallat7p.m.nextFriday.②AtpresentIhavegreatdifficultyspeakingupinclass，whichmakesmeinlowspirits.③Aboveall，studentswillpresentteacherswithflowersatthecoming-of-ageceremony(成人礼).＝Aboveall，studentswillpresentflowerstoteachersatthecoming-of-ageceremony.④Thosepresentattheconferencewillsparenoefforttohandlethepresentcomplexproblems.[单句语法填空/完成句子]①IwonthefirstprizeintheEnglishspeechcompetition，soIwaspresented

anEnglish-Chinesedictionary.②为了更多地了解我们学校的发展情况，要求所有学生出席这次活动。Tolearnmoreaboutthedevelopmentofourschool，allthestudentsarerequired

.withtobepresentattheactivity“EngaginginBritishculturehashelped，”shesaid.(教材P15)4engagevi.参加；参与(活动)vt.吸引(注意力、兴趣)；聘用，雇用(1)engagesb.todosth.雇用某人做某事engagein(使)从事；参与(2)engagedadj.已订婚的；被占用的；使用中的beengagedtosb.与某人订婚beengagedin/on从事于；忙于(3)engagementn.订婚；婚约；约会例句①Althoughyouareengagedinstudy，youshouldsetasidesometimetoparticipateinsomeoutdooractivities.②Itisreportedthatthecompanywillengageonethousandworkerstocompletethetask.③WhatshockeduswasthathewasengagedtoMary，althoughtheyalwaysquarreledwitheachother.[一词多义]①Only10%ofthestudentsengagedinthequalificationexamination._____②Initially，hisoutstandingqualitiesengagedmyattention.

_____③Hisfatherengagedatutortohelphimtosolvethemathsproblemsonceandforall.

___________参加吸引聘请，雇用Aswellasstudyinghard，I’vebeeninvolvedinsocialactivities.(教材P15)5involvevt.包含；需要；涉及；影响；(使)参加(1)involve(doing)sth.包含；需要(做)某事involvesb.in(doing)sth.使某人参与(做)某事；把某人牵涉到某事里be/getinvolvedin参与；卷入；与……有关联(2)involvementn.参与；卷入；牵连例句①Asweallknow，thejobasahighschoolteacherinvolvesspendingquitealotoftimewithstudents.②Besides，involvingourselvesinsocialactivitiescanbroadenourhorizons.＝Besides，beinginvolvedinsocialactivitiescanbroadenourhorizons.[一词多义/完成句子]①a.Itiswidelyacknowledgedthatbeingagoodmotherinvolvesloveanddevotion.

_____b.Ifyourworkinvolvesotherpeople，putyourselfintheirpositions.

_____c.Solidproofindicatesthatbeinginvolvedinafter-classactivitiescanenablestudentstobemoreconfident.

_______需要涉及使参加②得知你们欢迎来自不同国家的学生，我想参加这次夏令营。Learningthatyouwelcomestudentsfromdifferentcountries，

.I’dliketobe/getinvolvedinthesummercampIhadtolearnhowtousepublictransportandhowtoaskforthingsIdidn’tknowtheEnglishnamesfor.(教材P14)6疑问词＋不定式“疑问词＋不定式”结构可在句中作主语、宾语、表语、同位语等句子成分。(1)在“疑问词＋不定式”结构中，不定式必须用主动式而不能用被动式。(2)why或whynot后加不定式时，省略不定式符号to。(3)whether后可接不定式，而if不可。例句

①Iamqualifiedfortheposition，becauseIknowwhattodowiththecomplexthings.②Ireallyhavenoideawhethertoparticipate

intheafter-classactivity.③Howtounderstandthepresentationhegavejustnowremainsadifficultproblemforforeignstudents.④Theproblemishowtofeelathomeinthenewenvironmentassoonaspossible.[完成句子]①(应用文之征求建议)如果你能给我一些如何提高自信心的建议，我将感激不尽。Iwouldappreciateitifyoucouldoffermesomeadviceon_______

.②为什么不和同学们一起参加课堂讨论，以便找到志同道合的朋友呢？

sothatyoucanfindfriendswithsimilarinterests?howtoimproveself-confidenceWhynotgetinvolvedinclassdiscussionsXieLeialsofoundmanycoursesincludedstudents’participationinclassaspartofthefinalresult.(教材P15)1participationn.参加；参与(1)participatevi.参加；参与participatein(doing)sth.参加(做)某事(2)participantn.参加者；共享者①ThosewhodesiretoparticipateinthecompetitionaresupposedtopresentrelevantmaterialsbeforeMay21.渴望参加比赛的人应该在5月21日前提交相关材料。②Iwouldappreciateitifyoucouldconfirmyour

(participate)atyourearliestconvenience.如果您能尽早在您方便时确认参加，我将不胜感激。participationItwasthefirsttimethatshehadleftChina.(教材P14)2It/This/That＋was＋thefirst/thesecond/...time(that)＋过去完成时(1)句式“It/This/That＋was＋thefirst/thesecond/...time(that)＋过去完成时”表示“某人第一/第二/……次……”。(2)“It/This/That＋is＋thefirst/thesecond/...time(that)＋现在完成时”表示“某人第一/第二/……次……”。(3)Itis/was(about/high)timethatsb.shoulddosth./didsth.意为“到了某人做某事的时间了”，should不能省略。相当于Itis/wastimeforsb.todosth.。①Thiswasthesecondtimethattheteachingassistanthadbeenblamedbytheheadmaster.这是校长第二次指责教学助理。②ThisisthefirsttimethatI

(handle)suchasevereproblemindependently.这是我第一次独立解决如此严重的问题。havehandled[句型转换]③Itwashightimeforthegovernmenttotakeeffectivemeasurestoprotecttheenvironment.→Itwashightimethatthegovernment______________________

toprotecttheenvironment.→Itwashightimethatthegovernment

toprotecttheenvironment.shouldtakeeffectivemeasurestookeffectivemeasures练习Ⅰ.单句语法填空1.Theoutstandingastronomerwas

(engage)inprovingtheabstracttheory.2.Beingqualifiedforthejobinvolves

(communicate)withothersinacleverway.3.Inordertoincrease