人教版高中英语必修5 Unit 4 重点知识和语法讲解

1第四课Makingthenews一、考点、热点回顾单词识记1.______________vt.告知；通知11.journalistn.______________2.______________vt.获得；学到12.photographern.______________3.______________vt.评定；估价13.admirableadj._____________4.______________vt.帮助；促进14.professionn.______________5.______________vt.需要；查询15.amateurn.______________6.______________adj.欣喜的；高兴的16.updatevt.______________7.______________vt.集中；聚集17.deliberatelyadv._____________8.______________vt.指责；控告18.departmentn.______________9.______________v.赞成；认可；批准19.appointmentn.______________10._____________vt.加工；过程20.accurateadj._____________词汇精讲1、delightedadj.verypleasedandhappy，表示“感到欣喜的，感到快乐的”。We’redelightedyou’recomingtoworkwithus.(P26)常用搭配：bedelightedtodosth.高兴做某事bedelightedat/by因......而高兴bedelightedthat因......而高兴eg：Themotherwasdelightedattherecoveryofherbaby.那位母亲因为她的婴儿恢复了健康而非常高兴。Shewasdelightedtohearthetwitterofthebirdssomewherenearherwindow.她很高兴地听着窗外鸟儿的鸣叫声。We’redelightedthatyou’llbeheresoon.你不久就来这里了，我们真高兴。【拓展】delightvt.表示“使（某人）高兴，使（某人）欣喜”。n.快乐，高兴，使人快乐的人或事。delightfuladj.verypleasant,令人愉悦的常用短语：takedelightin(doing)sth.喜爱，以......为乐toone’sdelight令人高兴的是with/indelight高兴地如：Hedelightedtheaudiencewithhishumorouswords.他幽默的语言让观众们很高兴。Jackisadelightfulyoungman.杰克是个讨人喜欢的年轻人。Carltakesgreatdelightinteasinghisclassmates.卡尔以取笑他的同学为乐。Shewonthegameeasily,tothedelightofallherfans.使她所有粉丝高兴的是，她很容易地赢得了比赛。Hearingclasswasover,theboysrushedoutoftheclassroomindelight.听见下课了，男孩们高兴地冲出来教室。【随时练】Asanamateurofballet,Andreawas________atthechancetogototheballetball(芭蕾舞会).A.delightedB.horrifiedC.delightfulD.horrible【答案与解析】A。bedelightedat因为某事而高兴；delightful表示人或事物的性质，意为“令人愉悦的”；horrified（感到）惊悸的；horrible可怕的。22、concentratevt./vi.togiveallyourattentiontothethingyouaredoing,表示“集中（注意力、思想等）”常与介词on连用，也表示“使......集中于一点”，常用于被动语态。Youmaybeabletoconcentrateonphotographylaterifyou’reinterested.(P26)eg：Adrivershouldconcentrateontheroadwhendriving.司机驾驶时应该专心于路况。【拓展】concentratedadj.表示“集中的”只能作定语；concentrationn.表示“专心，聚集”loseconcentration走神如：Thispaperwillneedallyourconcentration.这个论文需要你集中所有的精力。Agoodscientistshouldmakeaconcentratedefforttostudywell.一个好的科学家应该把努力集中于做好研究。【随时练】Thereistoomuchnoiseoutside;Ican’t______myattentiononmybook.A.fillB.payC.connectD.concentrate【答案与解析】D。注意介词搭配。concentrateone’sattentionon把注意力集中于payattentionto注意concentrateon（doing）sth专注于（做）某事3、eageradj.fullofstrongdesiretodosth.表示“热切的，渴望的”。You’llfindyourcolleaguesveryeagertoassistyou,so...(P26)常用短语：beeagerfor渴望得到某物beeagertodosth.渴望做某事eg：Studentsareeagerfornewknowledge.学生渴望新知识。Sheiseagertoseeherdaughter.她很渴望见到她的女儿。【拓展】eagernessn.热切,渴望eagerlyadv.热切地，渴望地eg：Icouldn’thidemyeagernesstogetbackhome.我无法隐藏回家的渴望。Heeagerlyacceptedmyinvitationtotheparty.他很热切地接受了我参加那个聚会的邀请。【随时练】Hewasn’t_______withwhathehadgainedandwantedtogetmore.A.proudB.contentC.eagerD.anxious【答案与解析】B。becontentwith对......感到满足；beproudof对......感到骄傲；beeagerfor渴望；beanxiousabout对......感到担忧。4、assistvt.,vi.tohelpsomeoneorsth.表示“帮助；支援”。You’llfindyourcolleaguesveryeagertoassistyou,so...(P26)常用短语：帮助某人做某事assistinsth.assist（sb.）indoingsth.或3assistsb.todosth.assist(sb.)withsth.eg:Weallassistedinmendingtheroof.我们都帮忙修屋顶。Thisprogrammeassiststheyoungtofindajobeasily.这个节目帮助年轻人容易找到工作。【拓展】assistantn.表示“助手，助理”；assistancen.表示“协助，援助”，常用短语：beofassistance=helpsb.帮助某人eg：Hebecameanassistantcookafterhegraduatedfromthetechnologicalschool.从技术学校毕业后他成了厨师助理。CanIbeofanyassistancetoyou?我可以帮助你吗？【随时练】Herearesomegoodsourcesofinformationto____youinmakingthebestchoice.A.provideB.supplyC.assistD.support【答案与解析】C。assistindoingsth.帮助某人做某事；provide提供，常用providesb.withsth；supply供应，常用supplysb.withsth；support维持，养活。5、acquirevt.togetsth.byyourownefforts,abilityorbehavior表示“获得，取得；学得”。Onlyifyouaskmanydifferentquestionswillyouacquirealltheinformationyouneedtoknow.(P26)acquirea(good)knowledgeof得到……知识，精通eg：WemuststudyhardtoacquireagoodknowledgeofEnglish.我们必须用功学习才能精通英语。Somesmokingandalcoholicdrinksareanacquiredtasteandarenotinborn.抽烟喝酒往往是一种后来习得的嗜好，并不是生来就有的。【拓展】acquisitionn.获得；（语言）习得；获得物eg：Theteacherisinterestedintheoriesofchildlanguageacquisition.这位老师对儿童语言学习的理论感兴趣。【随时练】Somepeoplegobackfortheireducationto_______anotherdegreetoimpressthesociety.A．requireB.acquireC.acceptD.present【答案与解析】B。句意：一些人返回学校想获取另一个文凭来增强社会地位。6、haveanosefor善于觉察/对……很敏感结构类似的词组还有：haveaneyefor对……有鉴赏能力haveanearfor对……有欣赏能力(听觉灵敏)haveagift/talentfor对……有天赋运用：用nose，eye，ear，gift填空。⑴Asareporter，Maryhasa______forastory.⑵Throughthecompetition，theleaderofthegroupcanpickoutsomesingershavinga_________formusic.⑶Beingtrainedformanyyears，allthestudentshaveagood___fordifferentkindsofmusic.⑷Asagoodartist，shehasa/an_____forcolour.47、informv.formallyorofficiallytellsomeoneaboutsomethingorgivetheminformation.通知，告知；告发，告密Theymustuseresearchtoinformthemselvesofthemissingpartsofthestory.(P27)常用短语：informagainst/onsb.告发某人，检举某人informsb.ofsth.把某事告诉某人eg：Heinformedmeofyourdecision.他把你的决定告诉了我。Heinformedonhisbrotherthoughhefeltsorryforhim.虽然他为哥哥感到抱歉，还是检举了他。【拓展】informationn.信息注意：information一般是不可数名词。【随时练】Theleaflet(传单)_________customersabouttheend-of-summersales.A.protectsB.informsC.inquiresD.acquires【答案与解析】B。protect保护；inquire打听，询问；acquire获得。句意：宣传单告知顾客夏末