必修5第4单元重点单词讲解ppt课件.ppt

Imverydelightedthatyoucancome.Iwasdelightedtobeinvitedtoherparty.Iamdelightedat/byyoursuccess.,1.delighted,1,归纳拓展withdelight高兴地bedelightedatby因而高兴bedelightedtodosth.(begladtodosth.behappytodosth.)做某事高兴toonesdelight使某人高兴的是,2,牛刀小试(1)Wewereall_toreceiveyourletterandreadit_delight.Adelight；inBdelighting；inCdelighting；withDdelighted；with解析：选D。bedelightedtodosth.“很高兴做某事”；withdelight高兴地。,3,完成句子(1)I_(为你的成功而高兴)(2)_(使他大为高兴的是)，hehasgotthefirstplaceinthecompetition.,amdelightedat/byyoursuccess,Tohisgreatdelight,4,2.assistvt.帮助；协助_n.助理；助手_n.帮助；援助,assistance,assistant,5,归纳拓展,6,The_(assist)askedthebossfor_sothathecouldassisttheworkers_improvingtheefficiency.Wouldyouliketoassistme_myEnglish?,with,assistant,assistance,in,7,3.Submitvt.递交；呈递(文件等)；使服从，顺从。(submitted)归纳拓展,8,Wehave_homeworktoourteacher.(submit)Irefusetosubmit(myself)tohiscontrol.,submitted,我不肯听任他的控制。,9,4.eageradj.热切的；渴望的；热心的_adv.热切地_n.渴望；热心_渴望(做)某事,beeagertodosth.beeagerforsth,eagerly,eagerness,10,Heiseager_knowledgeaboutthepartyconstructionbecauseheiseager_(join)theparty.Theseyoungpeopleshowgreat_(eager)fornewknowledge.Thechildrenwere_(eager)lookingforwardtotheparty,for,tojoin,eagerness,eagerly,11,5.concentrateon集中，聚集concentrateon(doing)sth.专心(干)某事拓展：concentrateonesattentionon把集中在,12,单项填空Teenagersshould_theirstudiesthoughtherearealotofattractionsaroundthem.AdevotetoBfixonCconcentrateonDkeepon解析：选C。devote后常跟宾语energy，time等，再加介词to；选项B若改为fixtheirattentionon也可选；concentrateonsth.专心干某事；keepondoingsth.继续干某事。,13,运用：根据汉语意思完成英语句子。吵闹声不绝于耳，我无法专心学习。_withallthatnoisegoingon.我们应该致力于提高英语。Weshould_ourattention_improvingEnglish.,on,Icantconcentrateonmystudies,concentrate,14,6.acquirevt.获得；养成；学到(get，gain，obtain),acquirea(good)knowledgeof得到知识，精通,运用：根据汉语意思完成英语句子。我们逐步获得了做这工作的经验。Graduallywe_inhowtodothework.,acquiredexperience,15,我们应该努力养成良好的习惯。Weshouldtryto_.我们必须用功学习才能精通英语。Wemustworkhardto_English.,acquireagoodknowledgeof,acquiregoodhabits,16,7.informv.告知，通知informsbthatinformsb.ofsth.把某事告诉某人keepsbinformedof随时告知某人情况Heinformedthepolicethatsomemoneywasmissing.Heinformedme_yourdecision.他把你的决定告诉了我。Pleasekeepmeinformedofwhathappened.,of,17,归纳：结构类似的词组还有：_sb.ofsth.提醒某人某事_sb.ofsth.抢劫某人某物_sb.ofsth.治愈某人某病_sb.ofsth.警告某人某事_sb.ofsth.控告某人犯某罪,remind,rob,cure,warn,accuse,18,8.dependon/upon依靠；依赖；取决于dependon/uponsbtodo依靠某人做某事dependonsbsgoingsth相信、指望某人做某事dependonsbforsth依靠某人供给某物Dependonitthat请相信Italldepends.Thatdepends.视情况而定,19,Youmaydependonher_ontime.Children_theirparents_foodandclothing.Youmay_shewillhelpyou.-IsTomcoming?-Thatdepends.Hemaynothavetime.,arriving,dependon,for,dependonitthat,20,运用：根据汉语意思完成英语句子。我不想依靠别人来处理这个件事。Idontwantto_thematter.,dependonotherstodealwith,21,9.casenC情况；病例；案例；箱子。,22,Taketheumbrellawithyouincaseitrains.带上伞以防下雨。Incaseoffire，ringthealarmbell.如遇火警，就按警铃。InnocasewillIturnagainstmymotherland.我决不会背叛我的祖国。ItissaidthatwellhavetodoextraworkonSunday.Inthatcase，wecantgotoamovie.,23,牛刀小试_fire，allexitsmustbekeptclear.AInplaceofBInsteadofCIncaseofDInspiteof解析：选C。考查短语辨析。inplaceof代替；insteadof代替；incaseof万一；inspiteof尽管。,24,(2)Icanthinkofmanycases_studentsobviouslyknewalotofEnglishwordsandexpressionsbutcouldntwriteagoodessay.AwhyBwhichCasDwhere解析：选D。先行词cases后面的定语从句缺少状语，用关系副词where。句意为：我能想到许多情况：学生明显知道一些英语单词和表达但是不能写出一篇好文章。,25,10.accusevt.指责；谴责；控告,accusesb.of(doing)sth.因指责或控告某人Sbbeaccusedofdoingsth被指控,26,运用：根据汉语意思完成英语句子。他被指控受贿。Hewasaccused_takingbribes.很多员工指责老板不守信用。Manyworkers_havingbrokenhiswords,accusethebossof,of,27,牛刀小试(Thepolicemanstoppedhimwhenhewasdrivinghomeand_himofspeeding.AchargedBaccusedCblamedDwarned解析：选B。这里是指警察指控他超速，charge和accuse都有“指控”的意思，但charge与with搭配；accuse与of搭配；blame“责备”与for搭配；warn“警告”，warnsb.of“警告某人注意”，,28,11.soas(not)todosth.为了做某事。,29,1.Hehurriedthroughhiswork_hecouldcatchthetrain.他急忙做完工作，以便能赶上火车。2.Shewassoangryastobeunabletospeak.她如此生气以至于不能说话。3.Imakefulluseofmysparetime_improvemyEnglish.,soasto/inorderto,sothat/inorderthat,30,为了考试及格，他很用功。_failintheexam，heworkedhard.,Inordernotto,31,12.demandn.需求；vt.要求强烈要求,demandtodo要求做demandthatsb.(should)dosth.要求某人做某事(n.v都要虚拟)demandthatsb(should)bedonein(great)demand非常需要的meet/satisfyonesdemands满足某人的要求,32,他要求被告知一切事情。Hedemanded_(tell)everything.,tobetold,(2)我要求你放学前打扫完教室。Idemandthatyou_(finish)cleaningtheclassbeforeschool.,(should)finish,33,一坚持：insist二命令：order,command三坚持:advise,suggest,propose四要求：request.require,demand.desire,34,13.giftedadj.有天赋的(talented)_n.礼物；天赋_搭配在有天赋,haveagift/talentfor,gift,35,Itisknownthathewasgifted_paintingwhenhewasyoung.Whenhegrewup，heturned_(gift)artist.Hehasagift_music.,for,in,gifted,36,14.aheadof在前面；领先运用：理解划线部分的意思并翻译句子。Theymanagedtofinishtheassignmenttwoweeksaheadoftime.HeisfaraheadofhisclassinEnglish.Twopeoplewereaheadofus，travellingfast.,有两个人在我们的前面，他们走得很快。,他们提前两周完成了任务。,他在英语方面远远超过其它同学的水平。,37,15.senioradj.年长的；高年级的；高级的n.年长者；前辈；毕业班学生beseniorto比年长Heis2yearsseniortome.=Heisseniortomeby2years.反义：junioradj.年少的n.年少者，晚辈,迈克比我大五岁。Mikeisfiveyearssenior_me.,to,38,18.approvev.赞成；认可；批准approveof赞成，赞许，同意说明：指正式批准或接受某个计划、请求或建议等时，是及物动词。派生：approvaln.同意；批准,39,运用：根据汉语意思完成英语句子。恐怕你的父母不赞成你和他结婚。Iamafraidyourparentswont_.市议会批准了这项建设计划。Thecitycouncil_thebuildingplan.,approved,app