2019新人教版高二英语选择性必修四Unit5单词讲解课件

1、单词精讲单词精讲Unit 5Unit 51.bouncev1. vt&vi（使）（使）弹弹起；（使）反起；（使）反弹弹：Thechildrenwerebouncingaballagainstthewall.2. vi 上下跳上下跳动动；蹦蹦 (jump)：Boys,stopbouncingupanddownonthesofa.3. n C 弹弹起；跳起；起；跳起；U 弹弹性：性：Theoldbasketballlookedveryusedandhadlostitsbounce.bouncearound蹦来蹦去；弹来弹去；探讨；交流：蹦来蹦去；弹来弹去；探讨；交流：Somepeopleknowwhattheywanttodofromayoungage,butmanyothersjusthaveafewideasbouncingaroundintheirheads.知知识识拓展拓展(1)onthebounce在在弹弹起起时时；接二；接二连连三地三地(2)bouncearound/about蹦蹦来来蹦蹦去；去；弹弹来来弹弹去去bounceinto.蹦蹦蹦蹦跳跳地跳跳地进进入；猛然冲入；猛然冲

2、进进Hebouncedintotheroomandshoutedatme.FerreiraagainwonthePortuguesechampionship，becomingthefirstcoachtowinthreetitlesonthebounce.BecauseGypsiesbouncedaround/aboutfromcountrytocountry，theyfounditdifficulttobuildpermanentsettlementsorfindjobs.【语境境应用用】完成句子。完成句子。1)这些球已些球已经没有多少没有多少弹性了。性了。Theresnot_leftintheseballs.2)我我们关于关于书的封面的封面设计的想法在的想法在脑海里晃来晃去。海里晃来晃去。Wewere_someideas_forthedesignofthebookscover.3)他遭遇他遭遇过很多挫折，但他似乎很多挫折，但他似乎总能很快地振作起来。能很快地振作起来。Heshadalotofproblems,buthealwaysseemsto_prettyquickly.much

3、bouncebouncingaroundbounceback写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1.Theboycamedownthestreet,bouncingaball._2.Thechildrenwerebouncingontheirbeds._3.Theresnotmuchbounceleftintheseballs._4.Hearingthedoorbellring,theboybouncedacrosstheroomtoopenthedoor._bounce使弹起使弹起蹦蹦/上下跳动上下跳动弹性弹性活泼兴奋地走活泼兴奋地走/蹦蹦跳跳地去蹦蹦跳跳地去2.headstart起步前的起步前的优势atthestart刚开始；在起跑线atthestartof.在开始的时候afreshstart 新的起点，新的开始takeafreshstart重新开始fromstarttofinish自始至终，彻头彻尾The new system was confronted with great difficulties at the start.He takes

4、over as chief executive at the start of next year.Youll have a fresh start every single daynot just on January 1st.3.debtnC&U债务债务；欠；欠债债；人情；人情债债：eg.Theywillsendkidstocollegewhateverittakes,evenifthatmeansahugeamountofdebts.fall / get / go / run into debt 借借债债；负债负债：Itsmucheasiertogetintodebtthantogetoutofdebt.in debt (to sb) 欠（某人）欠（某人）债债；受（某人）恩惠：；受（某人）恩惠：Nearlyhalfthecollegestudentssaidtheywerein(serious)debt.Imindebttohimforhishelp.outofdebt不欠不欠债债payoffonesdebts还还清清债务债务知知识识拓展拓展indebt负债负债outofdebt

5、不欠不欠债债payoffdebts还还清清债务债务get/runintodebt负债负债owesb.adebt欠某人一个人情欠某人一个人情getoutofdebt还债还债Imheavilyindebtatthemoment，buthopetobeoutofdebtwhenIgetpaid.Heworkedharddayandnighttopayoffhisdebts.Iowehimadebtofgratitudeforallhehasdoneforme.Itsmucheasiertogetintodebtthantogetoutofdebt.【语境境应用用】完成句子。完成句子。1)Shehasnosenseofeconomy,and_$1,000.她她没有没有节约意意识，欠，欠钱超超过1000美元。美元。2)Theymadeacontractthattheyshould_inayear.他他们签了合同，一年之内了合同，一年之内还清所有清所有债务。3)Dontgetthemerchanttolendyoumoneyanymore,becausehehimselfis_too.别再再让那个

6、商人借那个商人借钱给你了，因你了，因为他自己也他自己也负债。indebtherdebtsamounttooverpayoffalltheirdebts【短【短语语互互译译】1.indebt负债负债；欠情；欠情2.oweadebtofgratitudetosb欠某人的情欠某人的情3.Outofdebt,outofdanger.（谚谚）无）无债债一身一身轻轻。4.债务债务危机；倒危机；倒债债危机危机debtcrisis5.偿偿清清债务债务payoffdebt6.负债负债，欠，欠债债getintodebtdebt一、一、写出下列句子中画线部分的汉语释义。写出下列句子中画线部分的汉语释义。1. It is reported that the company ran up huge debts. _2. He was so good to me that I can never repay the debt I owe him. _二、根据所给汉语，用适当的词块完成下列句子。二、根据所给汉语，用适当的词块完成下列句子。1. The club is 4 million _（负债）.2. He ma

7、naged to _（还清债务）in two years.三、根据所给词块，三、根据所给词块，将句子译成英语。将句子译成英语。欠债容易还债难。 (fall / get / go / run into debt)_indebtpayoffhisdebts巨额债务巨额债务 人情债人情债Itsmucheasiertofall/get/go/runintodebtthantogetoutofdebt.4.profilen.简简介；概述；介；概述；侧侧面面轮轮廓廓vt.概述概述eg.Danihasalovelyprofile.ThenewCEOwasprofiledinyesterdaysnewspaper.Herestheshortprofileoftheactor.(翻译翻译)Hepresentedhisbestprofiletothecamera.Thestorywasgivenalowprofileintodayspapers.Hesatinprofiletome.知知识识拓展拓展inprofile从从侧侧面看；以面看；以侧侧面面drawinprofile画画侧侧面像或面像或轮轮廓廓ap

8、rofileof.的的简简介或概述介或概述highprofile鲜鲜明的姿明的姿态态lowprofile低姿低姿态态；不出；不出头头露面；不惹人注意露面；不惹人注意keepalowprofile保持低保持低调调Thepaintingshowsherinprofile.TheBBCareworkingonaprofileoftheBritishnuclearindustry.Whenyouarefeelinghappy，pleaseenjoyit，butkeepalowprofile.5.participantn.参与者；参加者参与者；参加者participate vi. 参与；参加participatewithsb.insth.同某人参与某事participatein(doing)sth.参加(做)某事participation n. 参与；参加egYouareexpectedtobeanactiveparticipant.Overhalfthepopulationofthiscountryparticipateinsport.Sheneverparticipatesinanyofou

9、rdiscussions,doesshe?Wewantmoreparticipationinthedecision-making.Somemembersrefusedtoparticipate.(翻翻译)【语境境应用用】完成句子。完成句子。1)_areopponentsandthereforeyoushouldwinthetournamentonyourown.所所有的参与者都是有的参与者都是对手，你手，你应该独立自主去独立自主去赢得得锦标赛。2)Isuggestthatyoushouldparticipate_yourfriendinhissufferings.我我建建议你你应当分担朋友的苦当分担朋友的苦恼。3)Thingswillturnforthebetterifwecanworkoutsome_(participate)rulesforpeopletoobey.如如果我果我们能制定一些能制定一些让人人们遵守的参与遵守的参与规则，事情就会好，事情就会好转。inparticipationAlltheparticipants6.accountantn.账户账户；解；解释释；账账目；理

10、由；描述目；理由；描述vt.认为认为；把；把视为视为vi.解解释释；导导致致名词：accountant会计 复数：accounts第三人称单数：accounts现在分词：accounting过去式 accounted过去分词 accounted【短【短语语互互译译】1.by(from)allaccounts根据各种根据各种说说法法2.keepanaccountof记录记录3.onaccountof因因为为，由于，由于4.turnsomethingtogoodaccount利用利用;善用善用5.将将.考考虑进虑进去去takesomethingintoaccount6.绝绝不不onnoaccount7.对对.做出解做出解释释；构成；构成(数量，比例数量，比例)accountfor7.spyn.密探；密探；间谍间谍vi.从事从事间谍间谍活活动动vt.突然看突然看见见Wespiedthreefiguresinthedistance.我我们们看看见远处见远处有三个人影儿。有三个人影儿。Hedeniedactingasanenemyspy.他否他否认认自己是自己是敌敌方方间谍间谍。造句造句我肯定我

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