必修2-Unit1-2-词汇大解读

必修2-Unit1-2- 词汇大解读必修2Unit1Culturalrelics【重点单词】完成句子① The old从战争中幸存下来）.②Hisonlychanceof （生存）hearttransplant.

couplewasaIntheterribleaccident,therewereno（幸存者）.答案：①survivedthewar ②survival ③survivors2.fancyadj. 奇特的，异样的Ijustwantabasicsportscoat--nothingfancy.我只要一件简单的运动外衣——不带什么特别装饰的。【拓展延伸】vt.想象，设想，爱好。1）fancysb.as/(tobe) 想象⋯⋯是⋯⋯can’tfancyhimas(tobe)anEnglishteacher.我无法想象他教英语会是什么样子。2）fancy(sb.)doing 想象某人做⋯⋯（常用祈使句表示惊奇或震惊）。Fancy

meeting

you

here!想不到在这儿见到你了 !3）fancysth. 想要、做⋯⋯。Ifancyaride. 我很想乘车去兜兜风【即境活用】Weshouldfancyhim_____ourfriend.A.to

B.as

C.for

D.in【答案】B

考查

fancysb.as/(tobe)

。掌握

fancysb.as/(tobe)

即可3.design(1)vt 设计；计划；构思bedesignedtodo

目的是；打算给⋯⋯用bedesignedforeg:①Theseexercisesaredesignedtodevelopandstrengthenmuscles.Thesebooksaremainlydesignedfortheuseofbeginners.n设计；图案；图样；式样Theworkthatmustbedonebeforebuildingahouseistomakeagooddesign.Ilikethetelevisionprogrammeeducatenotmerelyentertain.（2009?12?山东青州模块检测）A.designedtoB.designedforC.isdesignedtoD.isdesignedfor导的从句。little “几乎没有”，相当于“no”。Thereissomedoubtwhetherhecanwinfirstprize.worthadj.值得（做某事）;有（做某事）的价值;n.价值;用处[典例]1).Thenewcarcostalotofmoney,butit'scertainlyworthit.买这辆新汽车花了很多钱,但确实物有所值。2).Thethievesstole1millionworthofjewellery.

窃贼偷走了价值

100万英镑的珠宝。[重点用法]beworth+n

值得⋯⋯beworthdoingsth 值得（做某事）; 有（做某事）的价值eg:Theculturalrelicisworthalotofmoney.Thebookisworthreading.表示“很值得⋯⋯非常值得⋯⋯”时不用 very,而且well修饰worth.易混辨析worth/worthy/worthwhile“beworth+n.”结构中，当名词为金钱时，表示“⋯⋯值⋯⋯钱”。beworthdoingsth. ⋯⋯某事值得被做“beworthyof+n./doing”当名词为抽象名词时，表示“⋯⋯值得⋯⋯”。beworthytobedone/beworthyofbeingdone某事值得被做Itisworthwhiletodosth.值得做某事Itisworthwhiledoingsth.值得去做某事Itisworthwhileforsb.todo/doingsth.值得某人去做某事Thearticleisworthyofcarefulstudy.=Thearticleisworthstudyingcarefully.=Thearticleisworthyofbeingstudiedcarefully.=Thearticleisworthytobestudiedcarefully.这篇文章值得仔细学习。高手过招单项填空①Thisbookisworthyof

twice.2009?12?江苏南京月考）A.ReadingC.havingread

B.readD.beingread②Heiswellskilled playingthe（2009?12?山东烟台模块检测）A.with;listening

B.with;listeningtoC.in;

listening

D.in;listeningto解析：①选D。beworthy 后可以用不定式的被动语态或ofbeingdone结构，而worth后用动名词的主动语态表达被动概念。②选D。beskilled in也可以用beskilled at后跟名词或动名词表示，意思是“在⋯⋯方面熟练的；在⋯⋯方面有能力的”。worth意思是“值得”,后跟动名词的主动语态表达被动概念。在句中，music作listento的逻辑宾语，而为不及物动词，因此to不可以去掉。

listen6.apartadv.分离地；分别地常用结构：take...aparttellapart

除了⋯⋯外， 除了⋯⋯还有拆开分辨出完成句子①除了很少的几个词以外 ,我对法语一无所知。_________________afewwords,IdonotknowanyFrenchatall.②我分不出这一对双胞胎谁是谁。Ican’t thetwins .答案： ①Apartfrom ②tell;apart【重点短语】1.insearchof 寻找belongto属于；是⋯⋯的成员；是⋯⋯中的一部分Whodoesthiswatchbelongto? 这块表是谁的？【拓展延伸】1）belongvi.应被放置在，应处在（某处），适合在某处，不与to连用时，后面通常跟副词和其他介词短语Idon’treallyfeelIbelonghere.

我感觉我并不适合在这个地方2）不用于进行时态，被动语态。To为介词，其后接代词、名词类短语及从句，表示所归属的对象3）belongings n. 财产，所有物；行李She lost all her belongings in theearthquake. 她在地震中失去了所有的财产【即镜活用】country________thethirdworld.A.belonging B. belonged C.belongingto D.belongedto【解析】C考查belongto 的用法。belongto此处作定语，无被动和进行，必须和to连用构成及物inreturn回报；作为报酬；作为报答inreturnforsth.作为⋯⋯的交换/回报inturn轮流地，依次；相应地，转而byturns轮流地，时而⋯⋯时而⋯⋯Whatcanwedofortheminreturnforallthehelptheyhavegivenus?我们能做些什么来报答他们所给予我们的种种帮助呢?汉译英：我希望我能做些什么来报答你。___________________________________.IwishIcoulddosomethingforyouinreturn.4.thinkhighlyof 看重；器重【重点句型】1.Frederickcouldnever

WilliamI，theKingOfPrussia，haveimaginedthathisGreatestgifttotheRussianpeoplewouldhavesuchanamazinghistory．普鲁士国王胖特烈?威廉一世．怎么也不会想到他送给俄罗斯人的厚礼会有这样一段令人吃惊的历史。can/couldhavedone表示对过去发生的行为进行推测，常译为“可能”、“会”。一般用于否定句和疑问句。Hecan’t/couldn ’t havedoneit becausehewasanhonestman.他不可能做这件事，因为他是个诚实的人Can/Couldtheworkhavebeenfinishedontime?这项工作能按时完成吗？【点拨】couldhavedone还可用来表示责备或批评，常译作“本来可以”、“本来能”等。Youcouldhavebeenmoreconsiderate.

你本来可以更慎重些。【拓展延伸】

musthavedone

常用于肯定句，意为“一定”、“肯定是”。may/mighthavedone意思是“可能”、“也许”常用于否定句和肯定句中。should

have

done

本该-------needn

’t

havedone

本来不需要---本来会------It

musthavebeenvery

late

whenheleft

theoffice.他离开办公室时，一定很晚了。Hemay/mighthavehearditfromMary. 他可能从玛丽那里听说了此事。【即境活用】-----DidyouvisittheBigBeninLondon?-----No,we____it,butwespenttoomuchtimeshopping.A.couldvisit B.couldhavevisitedC.musthavevisited D.canhavevisited【解析】B考查情态动词表猜测。couldhavedone表示“原本能够完成但事实并非如此”Idon’tagreethattheyshouldreturnthetreasuretoRussiaiftheyfindit.NordoIthinktheyshouldgiveittoanygovernment.nor/neither+ 连系动词/情态动词/助动词+主语，表示另一个与前面所述的否定概念相同。意为“⋯⋯也一样不，也不”Mysister can’tswim,nor/neither canherhusband.Ihaven’tseenthefilm, nor/neither hasMary.1）“so+连系动词/情态动词/助动词+（与前面不同的）主语”表示前句中的肯定情况也适用于别是人物。表示“也是这样，也是如此”ShecanspeakFrenchandsocanherhusband.Unit1根据句意填入单词或短语的正确形式1.Fewbuildingsstheearthquake.2.Hewasinsofanoldfriend.3.Shewasaathowcalmshefeltaftertheaccident.4.Theexperimentisdtotestthenewdrug.5.Don’tfthatyoucansucceedwithouthardwork.6.Wedthehousewithsomepictures.7.Idon’tknowtowhichteamheb.8.Heboughtheragoldwatchforherhelp.（作为报答Herthemudfromhisshoes.Thewholehousewentupinsmokeinanhour.（不到）Yourlifeisindanger.Thereisnodaboutit.12.Thisnecklaceisw 1,000USdollars13.Theboy thewatch toseehowitran. （拆开）14. His bosshimthoughhehimselfdidn ’tthinkhehaddoneanythingspecial. （非常器重）15. the two countries have beenformanyyears.Peopletherearesufferingalot.（交战）16.Theyhadplannedtoblowupthebridgebuttheirbombsfailedtoe___.ShewasTitanic,ashipwhichwassaidnevertos_______.Unit1 单项选择---Shelooksveryhappy.She____havepassedtheexam.Iguessso.It’snotdifficultafterall.A.shouldB.couldC.mustD.might2.Hehasn’tsleptatal lforthreedays._____heistiredout.A.ThereisnopointB.ThereisnoneedC.ItisnowonderD.Itisnoway3.Someresearchers believe that there isnodoubt____acureforAIDSwillbefound.A. which B. what C. that D. whether4.Whatsurprisedmewasnotwhathesaidbut___hesaidit.thewayB.inthewaythatC.inthewayD.thewaywhichDoyouknowwhomthisbird_______?A.belongtoB.belongstobelongedtoD.isbelongingto

C. isOnlyafewsoldiers____thebattle.A.survivedB.remainedC.survivedinD.remainedin---Therewerefivepeopleinthecarbuttheystilltookme.---It____acomfortablejourney.A. can’t be B. shouldn’t be C.mustn’thavebeen D. couldn’thavebeenHe’sgivenmesomuchhelpthatIreallywanttodosomethingforhim_____.A. inreturns B. byturns C.

in

returnD.inanswerunit2TheOlympicGamesWordsandexpressionsancientadj.古代的inancienttimes古老的Weweredeeplyattractedbytheancientbuilding.<归类>ancient( 古代的）→modern( 现代的)→contemporary( 当代的）2.competeVi拓 展 ： competitor n. 竞 争 对 手competitionn.

竞争，角逐

competitiveadj.

竞争的搭配：(1)compete

with

/against

sbforsth因⋯而与某人竞争(2)competeinsth(3)incompetitionwith...

参加比赛

/

竞赛与⋯竞争eg:1)Ithinkyoushouldcompeteforthemonitor.WillyoucompetewithTomintheswimmingrace?例1:Wereally tried ourbestbutwecouldn’t______theweather.A .compete B. competein C. competeagainstD.competeabout3.takepartineg:Mr.Blacktookpartinourconversation.辨析：take partin, join in, join ,attendtakepartin:指参加会议或群众性活动等，重在说明主语参加该项活动并在其中发挥一定的作用。2）joinin:指参加正在进行的活动，如参加竞赛、娱乐、谈话等。（3）join:通常指参加某组织或团体，并成为其中的一员。4）attend:正式用语，指参加会议或婚礼、葬礼、典礼或上课、上学、听报告等，强调的是这一动作本身，而不是强调参加者在活动中所起的作用。eg：1）Theyareplayingbasketball.Let'sjoininthem.Doyouknowhowmanypeoplejoinedtheorganization?3) They will attend an importantmeetingtomorrow.standfor代表，表示；主张，拥护；容忍，忍受eg:Theolivebranchstandsforpeace.Beforewevoteforhim,wewanttoknowwhathestandsfor.Theschoolwon’tstandforsuchbehavior.拓展：（1）standby 和⋯站在一起；袖手旁观 ；支持eg:I'llalwaysstandbyyouthroughthickandthin.standout突出，显眼，引人注目eg:Hisredhairmadehimstandoutinthecrowd.5.basis[C]pl.bases < 语法>[ 单]~sis/sis/ →[复]~ses/si:z/crisis → crises 危机 analysis →analyses[ ?'n?l?si:z] 分析basicadj. 基础的，根本的eg：1)Thebasisofagoodmarriageistrust.Wejudgeaworkeronthebasisofhisperformance.辨析：basis&basebasis:用来指非物质方面的基础。theeconomicbasis 经济基础 （抽象）(2)base: 主要用于指物质方面的基础。 thebaseofabuilding. 建筑物的基础 （具体）6.admitv.允许（人/物）进入；让⋯进入搭配： admitsbto/into进入；吸收某人为⋯的成员

允许某人beadmittedto/into

被允许进入beadmittedas

⋯作为⋯被接受（后接表示成员的名词）eg:1)Theservantopenedthedoorandadmittedmeintothehouse.Onlyonehundredboysareadmittedtotheschooleveryyear.HewasadmittedasamemberofthePartylastmonth.承认，供认搭配：admitsth/doingsthadmit-clauseadmitsb/sthtobe+adj./n.eg:1)Headmittedhisguilty.

thatWillyouadmithavingbrokenthewindow?Headmittedthathehadstolenthemoney.4)Wealladmithertobesmart.Theyfreelyadmitthattheystillhavealottolearn.（3）容纳Thehalladmits3,500people7.aswelleg:Icanswimaswell.辨析：aswell, also, too, eitheraswell:用于肯定句，只用于句尾。Heplaysthepianoaswell.(2)also: 用于肯定句，用在句中。 Healsoplaysthepiano.(3)too: 用于肯定句，用在句尾，一般用逗号与其他部分分开。 Heplaysthepiano,too.either:用于否定句中。Hedoesn'tplaythepianoeither.拓展：aswellas如同⋯一样好；既⋯又⋯；不但⋯而且⋯1）连接两个主语时，其谓语动词的形式应根据前一个主语确定。此外，还有togetherwith,alongwith,besides,but,except,including,ratherthan 等也属此种情况。（2）不能用“A，BaswellasC" 结构，但可用"AaswellasBandC"or"AandBaswellasC" 结构。eg:1)Theteacheraswellassomestudentswasinterestedinthequestion.=Notonlysomestudentsbutalsotheteacherwasinterestedinthequestion.2)Iplaytennisaswellashe.( 同级比较)3) Shesings

aswell

asplaying

thepiano.（后接动词一般用动名词形式）4)HespeaksSpanishandEnglishaswellasFrench.hostVt.做东，主办，招待eg:1)Heiswillingtohostthevisitors.2)Londonwillhostthe30thOlympic2）n.主人eg:1)Heactedashosttohisfather'sfriends.Chinaisthehostcountryofthe29thOlympicGames.辨析：host

与

相对应。

女主人master

（主人）与

servant

（仆人）9.

responsibility

n.

responsibleadj.eg:1)It'smyresponsibilitytotakegoodcareofyou.2)Shefeelsastrongsenseofresponsibilitytowardsheremployees.10.replacev. replacement 替换，更换；替换品，替换物[C]搭配：(1)replacesth/sb (2)replacesth/sbwith/by ⋯eg:1)Wecanreplacesugarbyhoney.2) Cananything replace alove?

mother's3) If hecan't managehe'll havetobereplaced.4) Hereplaced thebookontheshelf.(把⋯放回原处）拓展：taketheplaceofsb/sth=replacesb/sthtake one'splace=takeone'sseat就坐，就位inplaceof 替代 insteadof代替，而不是11.chargev(1)收费，要价Whatdidtheychargefortherepairs?v(2)指控，控告chargesb(withsth/withdoingsth)Several peoplewerearrested butnobodywascharged.Thedriverwaschargedwithspeeding.

司机被控超速驾车v(3)充电Thebatteryneedstobecharged.管理，负责；费用，价钱短语：incharge 主管，看管freeofcharge 免费eg:Themonitorwillbeinchargewhenthe辨析：inchargeof: “负责，主管”，表示主动inthechargeof:

“由⋯管理”，表示被动。eg:1)Hewasleftinchargeoftheshopwhilethemanagerwasaway.2）ClassoneisinthechargeofMissLi.12.fineVt.罚款eg:Thecourtfinedhim$200fordangerousdriving.罚款eg:Haveyouhandedinyourfine?adj.(指行为、建议、决定）可接受的；满意的。——I'llleavethishere,OK?Fine.13.advertise v. advertisement ;广告advertisern. 登广告者advertising

n. 广告，广告业搭配：（2）advertise

for

登广告宣传某事物sb/sth 为征求⋯登广告eg:1)

Theyadvertise

their

newproductonTV.2)

The

companyadvertised

goods

forsale.14.bargainv.bargainwithsbover/about/forsth就⋯与某人讨价还价eg:Hewasbargainingwiththeshopownerovertheprice.n.makeabargainwithsbaboutsth

与某人就⋯达成协议eg: 1）Thecar

wasabargain

atthat

price

.(

便宜货）2 ）Hemadeabargain

with

meabout

thecontract.15.oneafteranother 一个接一个地 （强调连续性）one byone 一个一个地 （强调一次一个）eg: 1）Thestudents cameoneafter another.Writedownyourideasonebyone.deservev.应受(报答或处罚)；值得搭配：(1)deserve sth (2) deservedoing=deservetobedone值得/应⋯⋯（3）deservetodosth 应该做某事eg:1)Youdeservearestafterallthathardwork.2)Theydeservedrewarding.=Theydeservedtoberewarded.3)Theydidn ’tdeservetowin.17.marryvt&vi 结婚，嫁，娶。（1）作及物动词时，常用于以下结构：①marrysb和be/getmarried（tosb）意为“（与某人）结婚”eg:HeisgoingtomarryAlice. 他要和艾斯结婚。Haveyougotmarried?(婚，而不涉及结婚对象，用

若问某人是否己结be/getmarried 的形式，相当于系表结构。)如：Areyoumarried?②marrysbtosb把某人嫁给某人eg:Hemarriedbothhistwodaughterstorichbusinessmen.作不及物动词时，可以与副词连用。Thedoctormarriedlateinlife.marry是非延续性动词，不可以与时间段连用。bemarried表示己婚状态，可与时间段连用。getmarried 强调动作。MaryandPaulhavebeenmarriedforthreeyears.Rerviewvt.&erviewern.面试者；采访者intervieween.被面试者；被采访者会见，接见，采访eg:1)ATVreporterinterviewedtheheadmasterabouttheschooleducation.n. 面试，会见，采访 eg:1）Don’tbelateforyourinterview, oryouwon'tgetthejob.2.(1)onajourney 进行旅行 ，常与 go,start,come,be 等搭配使用。eg:Areyougoingonajourneytomorrow?(2)findoutabout “弄清有关⋯的情况”eg: Thepolice aretrying hardtofind outabouttheaccident.Ilivedinwhatyoucall"AncientGreece"andIusedtowriteabouttheOlympicGamesalongtimeago.【句法分析】本句是由and连接的并列句，在第一个分句中what引导的从句作介词in的宾语。what的用法（1）what引导宾语从句，并在从句中作call的宾语，“AncientGeeece"作宾补。What相当于theplacethat,因此what不能改为that,也不能改为where,因为where只能作状语。eg:Afteralongjourney,theycametowhatwascalled"GebiDesert".2）what也可相当于allthat,everythingthat等，并且what还可引导主语从句、表语从句等。eg:1)Whathedidn'tunderstandwasthatnoonebelievedhim.2)Heisnolongerwhatheusedtobe.【注】that引导名词性从句时不在从句中作成分，而且that从句一般不作介词的宾语。eg:1)Hemadeitclearthathedidn'tagreewithus.2)Ididn'tknowthatyoulivedhere.4.wouldlike愿意；想要。后接名词或不定式，也可以接sbtodo结构Shewouldlikeacupoftea.I’dliketohimtoposttheletter.wouldlike后面不能接that从句。wouldlike 后接名词，不定式作宾语；feellike 想要，后接名词或动名词作宾语5.everyfouryears 每四年，每隔三年“every+基数词+复数名词”或“every+序数词+单数名词”表示“每（隔）⋯⋯”eg: everyfour days=everyfourth day每四天，每隔三天everyotherday/line“everyother+ 单数名词”everyfewdaysthreedays/everythirdday

每隔一天/ 行每几天 every每三天/每隔二天【注】every 表示“每隔few,some,many,several

...

的”，其后不可接等词。

a6.honourn.&vt.(1)[C]光荣的人或事eg:1）Heisanhonourtoourschool.2）It'sagreathonourtobegiventheprize.(2)[U]荣誉；信誉；名誉eg:

Wefight

for

the

honour

of

ourcountry.(3)vt.

搭配：

honoursbwithsth

用某事来向某人表达敬意sth(做某事）感到荣幸eg:1)Ifeelhighlyhonouredbyyourtrust.2)HewashonoredwiththeNobelPrize.拓展：（1）It'sagreathonourto...

....

十分荣幸2）MayIhavethehonourofsth/doingsth?可以赏光...吗？（3）showhonourtosb敬意；尊敬某人（4）forthehonourof

向某人表示为了... 的荣誉（5）inhonourofsb/sth=insb'ssth'shonour为了向...表示敬意；为了纪念...eg: 1)MayIhavethehonourofthisdance?2)Weheldagrandceremonyinhonourofthosekilledinbattle.7.notonly⋯but(also)⋯不仅⋯⋯而且⋯⋯,是连词词组，常连接两个相同的句子成分。1）连接主语（谓语动词的单复数采取就近原则）NotonlyIbutalsoheisateacher.连接谓语动词Mysistercannotonlydancebutalsosing.连接宾语连接状语WestudyEnglishnotonlyinclassbutalsoafterschool.连接表语Sheisnotonlymyteacherbutalsomyfriend.她不仅是我的老师，而且也是我的朋友。notonly⋯but(also)⋯连接两个分句，当notonly放在句首时其所引出的分句要部分倒装，而butalso后的分句不变。Notonlyistheteacherhimselfinterestedinforeignfilms,butalsoallhisstudentsarebeginningtoshowaninterestinthem.There'sasmuchcompetitionamongcountriestohosttheOlympicsastowinOlympicmedals.国与国之间争取奥运会承办权与争夺奥运奖牌一样激烈。【句子分析】as...as表示同级比较，其中第一个as是副词，第二个as是连词，常用于引导一个比较状语从句，从句中常省略与主句相同的成分。此句的第二个as后省略了acompetitionamongcountries.此句基本结构：asmuch+不可数名词/ a(an)单数可数名词+as...和...（程度上）是一样的（much表示程度）eg:1）It isgenerally believed that teachingisasmuchanartasitisascience.人们普遍相信教学如同一门科学一样，它同样是一门艺术。）Gettingridofabadhabitisasmuchastruggleasformingagoodone.摆脱一个坏习惯如同养成一个好习惯一样需要艰苦努力。9.It’'sstillallaboutbeingabletorunfaster,jumphigherandthrowfurther.higher是副词作状语，是high的比较级。辨析：

highadj&adv.

指具体高矮程度的“高”。highly

adv.

相当于

verymuch, 指很高程度，表抽象意义。eg:Theplayercanjumpreallyhigh,soweallspeakhighlyofhim.(2)further 在句中是副词，是 far 的比较级。far ----farther

---- farther;

far----further----further辨析：farther:

多指具体的距离，“较远、最远”further:多指程度上等抽象意义（也可指实际距离）。

“进一步”eg:

The

farther

village

is

ten

miles

away.Wemustgo,forwehavetomakeafurtherinvestigationintoit."10.swiftadj.迅速发生；马上做出的，迅速的eg:TheWhiteHousewasswifttodenytherumour.速度快的；敏捷的；矫健的eg:Heisaswiftrunner.11.AsHippomeneswatchedhethought,"HowcanIrunasfastasAtlanta?"as的用法：（1）“当...时候”，=when/while,引导时间状从。但as更强调动作或事情同时发生。eg:Asshelefttheroomsherememberedthatbook.随着eg:Asthesunrose,thefogdisappeared.因为，由于。引导原因状语从句eg:Wedidn'tknowwhattodoaswewerejustvisitingthere.按照；如同。引导方式状从eg:YououghttodoasPaultoldyou.引导比较状从eg: Theworkis not sodifficult asyouimagine."尽管；虽然”引导让步状从eg:1)Tiredashewas,hestayuplate.Childasheis,heknowsalot.Hardasheworked,hedidn'tpasstheexam.Tryasyoumay,youwon'tsucceed.12.Whenshestopstopickit up,youwillabletorunpastherandwin.(1) stoptodo;stopdoingsth;stop(from)doingstheg:1)Westoppedtohavearest.2)Ithasstoppedraining.3) The mother tried to stop

besbherdaughterfromgoingout.pickup捡起；拾起eg:Theboypickedupthehatfortheoldman.（用车）去接某人eg:I'llpickyouupat7o'clock.获得；学会（尤指偶然地或无意中）youliveinChina.收听到；接收eg:IpickedupRadioBeijinglastnight.一．词性转换1.competevi.____________n.;______________n.;________________adj.2.regularadj.________________adv.4.admitv.________________n.5.responsibilityn.___________________adj.6.advertisev._______________n.7.foolishadj.______________n.8.hopelessadj.____________（反义词）;___________v.;______________n.二．单词填空1.Thisisan____________( 古老的)custom.The_______________(志愿者)forcommunityservicearedoingagoodjob.3.Hemadea__________(定期的)visittohisparents.4.Thisstoreoften____________(要价，索费)only65UScentsadozenforlargeeggs.5.Thedeathofhersongaveherinfinitep__________.6.Thesetoysarearealb______________atsuchlowprices.