【课件】Unit4 Discover useful structures 课件人教版高中英语选择性必修第一册

新人教版选修一Unit4DiscoverUsefulStructuresThe-ingformastheobjectandthepredicativeContents1

2

3v-ing用法回顾v-ing做宾语和表语巩固练习

01v-ing用法回顾1.___________(read)aloudisagoodwaytolearnalanguage.2.___________(judge)fromhisaccent,hemustbefromthesouth.3.___________________(tell)manytimes,hestillcouldn'tunderstandit.4.Tellthechildren__________(play)outsidenottomakenoise.5.Yourtaskis__________(clean)thewindows.6.Shecaughtherson__________(smoke)acigarette.7.Hewasinlowspiritsandevenconsider_________(go)away.8.WhatIhatemostis_________________(laugh)at.JudgingHavingbeentoldplayingcleaningsmokinggoingReading1.用所给词的正确形式填空。beinglaughed作表语作定语作状语作宾补6.Herdutyistakingcareofthebabies.2.Thereisaswimmingpoolinourschool.3.Hearingthenews,hecouldn'thelplaughing.4.Suddenlyweheardsomeoneknockinggentlyonthewindow.作主语1.Beingexposedtosunlightharmsyourskin.5.Youshouldpractiseplaying

thepianoeveryday.2.指出下列句中的v-ing充当什么成分。作宾语1.Thecrucialthingisusingbodylanguageinawaythatisappropriatetothecultureyouarein.2.However,youshouldavoidmakingthisgestureinBrazilandGermany,asitisnotconsideredpolite.3.Elsewhere,peoplefavourshakinghands，bowingfromthewaist,ornoddingtheheadwhentheymeetsomeoneelse.4.Agoodwayofsaying“Iamfull”ismovingyourhandincirclesoveryourstomachafterameal.5.Perhapsthebestexampleissmiling.3.回顾课文原句。以上句子中，v-ing作宾语的有：

；作表语的有：________。2,31,4,5v-ing做宾语和表语02v-ing作宾语的用法1.Thestudentadmittedbeingcarelessindoinghomework.2.Sheimaginedwalkingintotheofficeandtellingeveryonewhatshethoughtofthem.常用-ing形式作宾语的动词有：1.翻译句子：mind（介意） consider（考虑）suggest（建议）enjoy（喜欢）admit（承认） avoid（避免） delay（推迟）dislike（不喜欢）escape（逃脱）finish（完成） forgive（宽恕）imagine（想象）keep（保持）miss（错过）resist（抵抗）risk（冒险）deny（拒绝，否认）appreciate（感激，欣赏）1.Theyinsisted

visitingthatfactorythenextweek.2.Ihavebeenlookingforward

seeingyou.3.COVID-19Vaccinepreventsus

gettinginfected.4.Ididn'tsucceed

makingmyselfunderstoodbyhim.2.在句子中填入适当的介词。ontofromin常用-ing形式作宾语的动词短语有：can'thelp(情不自禁)，insiston(坚持)，endup(以......告终)，feellike(想要)，succeedin(成功)，lookforwardto(盼望)，prevent/stop/keep...from...(阻止)，getdownto(开始认真做)，leadto(导致)，objectto(反对）,devote...to(致力于)，情况（三）:介词toIlookforwardtoreceiving(receive)yourreply.receivinglookforwardtobeusedtodoingbeaccustomedtoobjecttobeopposedtodevote...to.../bedevotedtotheapproach/solutionto情况（四）:省略的介词ZhouQixinshouldspendmoretimememorizing(memorize)morewords.memorizingspendtime(in)doingsth.havedifficultytroublefun(in)doingsth.The-ingform在少数表“需要”的动词(如want,need,require,deserve,desire等)后表示被动意义。1.Thecarpetreallywants_________(clean).2.Theroadneeds_________(repair).3.Herplandeserves___________(consider).4.Theplantsrequire_________(water)everyday.特别注意：sthneed/require/deserve/want/desire+doing=sthneed/require/deserve/want/desire+tobedonecleaningrepairingconsideringwatering情况（五）:doing的主动表被动3.有些动词和动词短语后接ing和todo作宾语皆可，但含义不同，常见的有：动词宾语的形式意义forgettodo忘记做……doing忘记做过……remembertodo记着要去做……doing记得做过……regrettododoing遗憾/抱歉……后悔做了……trytododoingmeantodo…doing……stoptodo停下来去做(另外一件事)doing停止做(同一件事)goontodo接着做(另外一件事)doing接着做(同一件事)尽力做……尝试做……打算做…意味着1.I'vealwaysregrettedmakingfriendswithhim.我一直后悔和他交了朋友。2.IregrettosaythatIcan'tattendyourparty.很抱歉，我不能参加你们的晚会。试比较：v-ing作表语v-ing作表语，一般跟在be，get，become，look，sound，feel，keep，remain，grow，seem，appear等系动词后面，相当于形容词，用来表示主语所具有的特征或属性。情况（一）:名词性质MyjobisteachingEnglishintheschool.情况（二）：表情绪的ing作形容词“Seeingsuchextraorinarybeauty,everycellinmybodywokeup.”meansthesceneismorethanexciting(excite).excitingv-ing作表语与进行时态的区别v-ing作表语主要用于说明主语的性质或特征。Theideawassoexciting.这想法是那样激动人心。Hisstorywassimplyamazing.他的故事简直令人吃惊。进行时态表示动作正在进行。Theyarerepairingthebridge.他们正在修桥。Thisquestionisbeingdiscussedatthemeeting.这个问题正在会上讨论。巩固练习

033.Completethesentencesusingthe-ingformsofthewordsandphrasesinthebox.(P41)amuse,teach,breakdown,callon,bow,getthrough,assess1.Bill'sjobis_____________signlanguage.2.Thethemeofhispresentationis_____________________barriersbetweengroups.3.By_______________,wemean"bendingourheadorbodyforwardasasignofrespectorshame".4.____________________threekilometresofheavytraffictookmealmost25minutes.5.Weintendedtovisitthethemeparkbutendedup___________ProfessorZhang.teachingbreakingdownbowingGettingthroughcallingon4.Completethepassagewiththecorrectformsofthewordsandphrases.(P41)lie,challenge,considerindividualdifferences,maintain,considerthewholepicture,evaluateapatient'sconditionReadingbodylanguageisnotaneasytask.Itcanbe____________becauseinterpretingthesignsthatanotherpersonshowsrequires_________________________________________.Inthissense,itcanbecomparedtoadoctor___________________________________.challengingevaluatingapatient'sconditionconsideringthewholepicturelie,challenge,considerindividualdifferences,maintain,considerthewholepicture,evaluateapatient'scondition_________________________________________isalsokeytoreadingpeople'sbodylanguageaccurately.Forexample,when_________,somepeopleavoideyecontact.Bycontrast,othersmay____________eyecontactevenlongerthanusual.lyingmaintainConsideringindividualdifferencesThe-ingformasobject:InstantpracticeThe-ingformofthewordsandphrasescomeafterprepositionasobject.1.Let’sgetdownto_____________(negotiate)thedetails.2.Makinggooduseofthingsisanapproachto___________(protect)theenvironment.3.On________(arrive),wesetabout_________(climb)ingroups.4.AboveallIhavelearnedthatsmilingisthekeyto_________(solve)anyproblem.5.Myfatherisusedto______(go)tobedlateand________(get)upveryearly.

negotiatingprotectingarrivingclimbingsolvinggoinggetting1.Whatweshoulddoatpresentis

(study)hardtomakepreparationsforthefuture.2.Thegirlissoproudthatshecan'tstand

(look)downupon.3.Thegirldreamsofthere

(be)achancetogoabroadforeducation.4.Afteralongtalk，theboyadmitted

(cheat)inthelastexam.5.Theyareconsidering

(go)toHainanforthesummerholiday.1.Filltheblank