2022-2023學(xué)年福建省漳州市成考專升本英語自考測試卷(含答案)

2022-2023學(xué)年福建省漳州市成考專升本英語自考測試卷(含答案)學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、單選題(50題)1.Janehasbrownhair,infact,it'squitesimilarinshade______yours.

A.asB.withC.likeD.to

2.TomandJackarebothveryclever._________,Tomis____________Jack.

A.Allinall;asacleverboyas

B.Inotherwords;ascleveraboyas

C.Thatistosay;asacleverboyas

D.Inword;ascleveraboyas

3.Icanneverforget______thefamousactressduringhervisittoourschool．

A.havingbeenmetB.tomeetC.tohavemetD.meeting

4.Whenwe______themuseumisnotdecided.

A.visitedB.visitC.willvisitD.visiting

5.Helenalwayshelpshergrandmothereventhoughgoingtoschool____mostofherday.

A.takesupB.makeupC.saveupD.putup

6.Newtypewriterscostabout________priceofthesecond—handones．

A.threetimesthe

B.athreetimes

C.thethreetimes

D.threetimesa

7.Notuntilhelefthishome_______toknowhowimportantthefamilywasforhim.

A.didhebeginB.hadhebegunC.hebeganD.hehasbegun

8.NotonlyIbutalsoTomandMary______fondofcollectingstamps.

A.amB.willC.areD.have

9.Inoticedhiseyes______,becausetheywereverylarge.

A.inparticularB.withparticularC.inspecialD.withspecial

10.Iwonderhowmuch______.

A.thatcarwasB.wasthatcarC.isthatcarD.thatcaris

11.Thankyouforthe______youdidme.tomovethesofaupstairs.

A.favorB.goodC.helpD.kindness

12.Iwonderedwhatdifficultyhehad_________theplan?

A.tocarryout

B.carryingout

C.carriedout

D.withcarryingout

13.Thesquirrelwasluckythatitjustmissed_______.

A.catchingB.tobecaughtC.beingcaughtD.tocatch

14.Little_________thattheirplanhasbeenDiscovered．

A.didtheysuspect

B.dothesuspect

C.dotheysuspect

D.theysuspect

15.—Oh,Mary!YoushoulddoyourworkinsteadofsittingherewatchingTV.—______.

A.That'snotaverygoodidea.

B.TVproducesgoodinfluenceonchildren.

C.Whatmakesyousaythat?

D.YousaidTVwaseducational.

16.Thesenationalparksareveryimportantforpreservingmanyanimals,whichwouldruntheriskofbecomingextinct.

A.insteadB.thereforeC.neverthelessD.otherwise

17.Theproblemwassettledtothecompleteofthem,sotheydidn‘tcomplain.

A.amazementB.satisfactionC.disappointmentD.attraction

18.Mr.Black,ournewEnglishteacher,isstrict______kind.

A.orB.butC.withD.aswell

19.Sometimeschildrenhavetrouble______factfromfictionandmaybelievethatsuchthingsactuallyexist.

A.toseparateB.separatingC.forseparatingD.ofseparating

20._______manytimes,hefinallyunderstoodtheproblem.

A.ToldB.TellingC.HavingtoldD.Havingbeentold

21.Wecanassigntheworkto__________isreliable.

A.whoseB.whomC.whoeverD.whomever

22.—What'sthechanceofthere______anelectionthisyear?—Ihavenoidea.

A.isB.tobeC.beingD.be

23.______today,bewouldgettherebyFriday.

A.Wereheleave

B.Wasbeleaving

C.Werehetoleave

D.Ifheleaves

24.Letmehelpyou,______?

A.won'tyonB.willyouC.shallID.shan'tI

25.—ThisismynewdogHisnameisWisdom—That'sinterestingWhy______didyougivehimsuchaname?

A.intheearthB.inworldC.onearthD.ontheworld

26.Myfather______mebysayingthatIcouldwininthespeechcontest,soItookpartinit.

A.discouragedB.encouragedC.preventedD.asked

27.Balloonsfloatintheair_________boatsdoonthesea.A.justasB.whenC.thatD.where

28.Wemust__earlyinthemorningsoastocatchthefirsttrain.

A．setup

B．setout

C．setabout

D．setaside

29.Thisisjusttheplace______heandhiswifevisitedlastyear.

A.whereB.thatC.whenD.why

30.Hewasamanofstrongfeelings,______normallylayhiddendeepinsidehim.

A.itB.thatC.thoseD.which

31.tosunlightfortoomuchtime,asthedoctorssay,willdoharmtoone‘sskin.

A.Beingexposed

B.Havingexposed

C.Exposed

D.Afterbeingexposed

32.WewereoverjoyedatthenewsofChina__________anotherman-madesatel1ite．A.startingB.1aunchingC.fightingD.shouting

33.Heistooweakto______theheavybox.

A.riseB.putC.raiseD.arise

34.-Betweenthetwopossibleplans,I‘mbound_____thesecondoneA.favouringB.tofavourC.forfavouringD.tofavouring

35.Thescientistsallagreedthatrulesofphysics,______weareallfamiliar,governtheworldA.towhichB.onwhichC.whichD.withwhich

36.Whathedescribedasonlya______detailIthoughtwasthemostimportantpartoftheplan.

A.commonB.plainC.justD.mere

37.--Ifyouareofferedatriptothemoon,______it?--Ofcourse.Whynot?

A.didyouaccept

B.areyougoingtoaccept

C.willyouaccept

D.wouldyouaccept

38.Thatistheonlywaywecanimagine_______theoveruseofwaterinstudents‘bathrooms.

A.reducingB.toreduceC.reducedD.reduce

39.While______ajob,thegraduatestudentgotanoffertostudyabroad

A.appliedforB.applyingtoC.appliedtoD.applyingfor

40.Afterallthistimeyou‘dthinkhe‘dhaveforgotten，________?

A.shouldyouB.wouldn"tyouC.don"tyouD.doyou

41.—Hasthewalletbeenreturnedyet?—No，butweexpect______anydaynow.

A.toreturnit

B.ittoreturn

C.ittobereturned

D.itreturned

42.Sobadly______inthecaraccidentthathehadtostayinhospitalforseveralweeks.

A.didheinjureB.heinjureC.washeinjuredD.hewasinjured

43.Finallyhegottimeforaglance______thisreport.

A.offB.roundC.onD.at

44.CountriesthattraditionallyneverallowedforeignstudentstostayandworklikeGermanyortheUnitedKingdom—arefacingtheirownlabor______ininformationtechnologyandrelaxingtheirimmigrationlaws.

A.cutsB.shortagesC.weaknessesD.imports

45.Sicknessdeprivedme______thepleasureofseeingyou.

A.fromB.ofC.outofD.with

46.______hecome,theproblemwouldbesettled.

A.WouldB.ShouldC.ShallD.If

47.Haveacigarette,______?

A.willyouB.don'tyouC.doyouD.aren'tyou

48.Hishandwritingis______yours.

A.morebetterB.aswellasC.muchbetterthanD.asbetteras

49.Sendmyregardstoyourwifewhenyou__________home．

A.wroteB.willwriteC.havewrittenD.write

50.Busyastheyare,parentsshould______atleasttwohourstospendwiththeirchildren.

A.setoutB.setawayC.setasideD.setoff

二、翻譯(5題)51.SectionB

Directions:TranslatethefollowingChineseintoEnglish.

(英語專業(yè)學(xué)生做)

Directions:Inthissection,thereisashortpassageinChinese.ReaditcarefullyandputitintoEnglish.

身體健康的人不愿意去想死亡的事，死亡是我們希望避免的話題。但是死亡是普遍的人生經(jīng)歷，是人人都要面臨的少數(shù)必然之一。理智的人對必然的死亡預(yù)作計(jì)劃，從容對待；只有愚蠢的人不能正視現(xiàn)實(shí)，希望用某種方法逃脫死亡。人壽保險(xiǎn)對必然的死亡提供理智的安排。只要對自己的死亡能夠直面對待的人才能充分理解人壽保險(xiǎn)的必要性。人壽保險(xiǎn)公司充分認(rèn)識(shí)到了人民對死亡的負(fù)面印象，為此，他們對保險(xiǎn)代理商進(jìn)行培訓(xùn)時(shí)，要求他們在推銷中避免使用直率的語言，而努力以恰當(dāng)?shù)姆绞阶尶蛻魝円庾R(shí)到：人終究會(huì)死，人人都會(huì)面臨死亡，必須要客觀地接受自己的比如死亡才能在經(jīng)濟(jì)上為此做好充分的準(zhǔn)備。

52.國慶節(jié)快到了，很多人在忙著準(zhǔn)備去旅游。

53.Asyoumightexpect,thestatueisverybig.Visitorscanrideanelevatorfromthegroundtothebottomofthestatue.

54.Sheisdeterminedtobeasingernomatterwhatdifficultiesshemaymetwith.

55.長時(shí)間地看電視會(huì)對孩子的視力產(chǎn)生嚴(yán)重的影響.

三、英譯漢(10題)56.Givingcreditwherecreditisduewillnotonlyingratiate(討……歡心)youwithyourhelper,butitwillimpressthebossesintoconsideringyouforfuturepromotion.

57.Sheandherhusband(havedifferentviewsonmanyissues).

58.Knowingwhatishappeningandwhattodoinacaremergencycansavetime,money,worry--evenyourlife.(PassageFour)

59.OnestudyfoundwomenwhoworkwithVDTsinearlypregnancyaremorelikelythanotherstohavetheirpregnancyendunexpectedly.(PassageOne)

60.Iwasjustpreparingtogotobedwhenthetelephonebellrang.

61.Theyaretryingtodevelopaconvincingtheorytoexplainhowtheneedlesworkinpreventingpain,orwhyaneedleinthewrist,forexample,wouldpreventthepainintheareaofthemouth.(Passage3)

62.Youhaveasmuchfighttobeconcernedaboutyourfutureworkastheinterviewerhasaboutyourabilitytodothejob.

63.IwouldapplyforthejobifIwereyou.Ithinkyoustandagoodchance.

64.Aherohasastoryofadventuretotellandacommunitywhowilllisten.Butaherogoesbeyondmerefame.

65.Thegeneralmanager'ssecretary(hasbeenonthegoallday).

四、詞匯與語法知識(shí)(10題)66.Mary，_________here——everybodyelse，staywhereyouare．

A.comeB.comesC.tocomeD.coming

67.——HowdidyoulikeNick‘sperformancelastnight?

——Tobehonest，hissingingdidn‘t__________tomemuch．

A.appealB.belongC.referD.occur

68.12.Welcometomybirthdayparty,butyouneedn't______anypresent.A.bringB.bringingC.broughtD.havebrought

69.16.______Ilikeaboutherisherdiligence.A.ThatB.HowC.WhatD.Which

70.Sandycoulddonothingbut___tohisteacherthathewaswrongA.admitB.admittedC.admittingD.toadmit

71.Ⅱ.VocabularyandStructure(15points)Directions,Thereare15incompletesentencesinthissection.ForeachsentencetherearefourchoicesmarkedA,B,CandD.Chooseoneanswerthatbestcompletesthesentenceandblackenthecorrespondingletterontheanswersheet.6.Iknowthedifferencebetweenthesetwowords.So______they.A.knowB.willC.doD.does

72.

73.

74.Itisaquestion__thebookwillbepublishedthismonthornextmonth．

A．if

B．whether

C．that

D．which

75.I‘msureyou‘drathershewenttoschoolbybus，__________

A.hadn"tyouB.wouldn"tyouC.aren"tID.didn"tshe

五、閱讀理解(10題)76.PassageThree"Family"isofcourseanelasticword.ButwhenBritishpeoplesaythattheirsocietyisbasedonfamilylife,theyarethinkingof"family"inits'narrow,peculiarlyEuropeansenseofmother,fatherandchildrenlivingtogetheraloneintheirownhouseasaneconomicandsocialunit.Thus,everyBritishmarriageindicatesthebeginningofanewandindependentfamily--hencethetremendousimportanceofmarriageinBritishlife.Forboththemanandthewoman,marriagemeansleavingone'sparentsandstartingone'sownlife.Theman'sfirstdutywillthenbetohiswife,andthewife'stoherhusband.Hewillbeentirelyresponsibleforherfinancialsupport,andshefortherunningofthenewhome.Theirchildrenwillbetheircommonresponsibilityandtheirsalone.Neitherthewife'sparentsnorthehusband's,northeirbrothersorsisters,auntsoruncles,haveanyrighttointerferewiththem--theyaretheirownmasters.ReadersofnovelslikeJaneAusten'sPrideandPrejudicewillknowthatinformertimesmarriageamongwealthyfamilieswerearrangedbythegirl'sparents,thatis,itwastheparents'dutytofindasuitablehusbandfortheirdaughter,preferablyarichone,andbyskillfulencouragementtoleadhimeventuallytoasktheirpermissiontomarryher.Untilthattime,thegirlwasprotectedandmaintainedintheparents'home,andthefinancialreliefofgettingridofhercouldbeseenintheirgivingthenewlymarriedpairasumofmoneycalledadowry.Itisverydifferenttoday.Mostgirlsoftodaygetajobwhentheyleaveschoolandbecomefinanciallyindependentbeforetheirmarriage.Thishashadtworesults.Agirlchoosesherownhusband,andshegetsnodowry.Whatdoestheauthormeanby"familyisofcourseanelasticword"?

A.Differentfamilieshavedifferentwaysoflife.

B.Differentdefinitionscouldbegiventotheword.

C.Differentnationshavedifferentfamilies.

D.Differenttimesproducedifferentfamilies.

77.Thesailorsknewthatsomethingwasinthewhale‘sstomachbecause__________.查看材料

A.theycouldfeelitmovingaboutwildly

B.Thewhaleseemedveryheavy

C.Thewhalewasswellingatonespot

D.ThecaptainheardBartleyyellingforhelp

78.WholocatedtheLostSeainrecenttimes?

A.TheCherokeeIndians.

B.Tourists.

C.BenSands.

D.Scientists.

79.Whatisthewriter'spurposeinwritingthispassage?

A.Toexplainhowpresent-dayreadinghabitsdeveloped.

B.Tochangepeople'sattitudestoreading.

C.Toshowhowreadingmethodshaveimproved.

D.Toencouragethegrowthofreading.

80.

DavidandWilliamHorsely______.

A.werethefirsttosetupafilm-producingworkshopinHollywood

B.discoveredoilinandaroundHollywood

C.followedWilliamSeligtoHollywoodandsettleddownthere

D.turnedHollywoodintoafilmproducingcenterofthecountry

81.Wecanconcludethatacandidatewho______isinabetterpositiontobehired.

A.hasworkedfortwomonths

B.hashadcollegeeducation

C.isgettingtraining

D.isfondofsports

82.Theexpression“playsafe”probablymeans________.

A.towritecarefully

B.todoasteacherssay

C.tousedictionariesfrequently

D.toavoidusingwordsoneisnotsureof

83.Wichofthefollowingisanindependentcountry?

A.Wales

B.Scotland

C.NorthernIreland

D.TheRepublicofIreland

84.Ifyoumissaclass,whatshouldyoudotofindoutwhatassignmentwasgiven?

A.Calltheteacheroraclassmate.

B.Giveanexcuse.

C.Remindtheteacheryouwereabsent.

D.Askaclassmatewhenyouattendtheschool.

85.Thebesttitleforthispassagewouldbe________.

A.TheAtmosphereandOurEnvironment

B.ResearchonRadiation

C.EffectsofSpaceRadiation

D.ImportanceofProtectionAgainstRadiation

六、作文(1題)86.假設(shè)你的朋友叫楊立，是優(yōu)秀學(xué)生。校報(bào)請你寫一篇介紹他的短文。他的基本情況是：現(xiàn)在讀高二，是班長，是全班學(xué)習(xí)最好的;最喜歡學(xué)習(xí)英語和數(shù)學(xué);愛好體育，課余常踢足球，還是學(xué)校游泳隊(duì)隊(duì)員;經(jīng)常幫助別人。注意：(1)基本情況不可遺漏;(2)要有標(biāo)題;(3)詞數(shù)為100左右。

參考答案

1.D

2.B

3.D解析：forgetdoingsth．忘了已做過某事。注意區(qū)別forgettodosth。忘了而沒有做某事。

4.C解析：句子的前半部分是主語從句，主語從句中的謂語動(dòng)詞時(shí)態(tài)應(yīng)根據(jù)句意而定。

5.A

6.A【句子大意】新打字機(jī)的價(jià)格是二手貨的三倍。

7.A

8.C解析：notonly…butalso連接主語時(shí)，謂語動(dòng)詞根據(jù)就近原則由butalso后的成分來決定。TomandMary是兩個(gè)人，所以動(dòng)詞用復(fù)數(shù)形式。

9.Ainparticular是固定搭配，意為“特別地”。

10.D解析：從句中的問句主謂不倒裝。從句的時(shí)態(tài)隨主句。我想知道那輛車的價(jià)格。

11.A解析：favor：幫助，一般用domeafavor；good：好處；help不與do搭配：kindness：善良。故選A。

12.B

13.C

14.C

15.D解析：上句責(zé)備瑪麗應(yīng)該做作業(yè)而不是坐到那兒看電視，下句是瑪麗對媽媽責(zé)備的一種辯解：“你說過電視是有教育意義的?！彼訢項(xiàng)正確。

16.D

17.B

18.B

19.B解析：本題考查固定搭配。havetrouble(in)doingsth.“做某事有困難”。句意為：有時(shí)孩子們在分清故事和現(xiàn)實(shí)方面會(huì)有困難，相信故事中的事確實(shí)存在。

20.D

21.C

22.C

23.C解析：本題考查倒裝虛擬語氣用法。本句是表示與將來事實(shí)相反，所以從句用wereto形式。句意為：如果他今天出發(fā)的話，他就會(huì)在星期五以前到達(dá)那里。

24.A解析：反問疑問句的陳述部分是肯定式時(shí)，疑問部分用否定式。以letme或letus起始的反問疑問句，疑問部分用willyou或won'tyou，所以選項(xiàng)A是正確的。

25.C

26.B解析：encourage：鼓勵(lì)、鼓舞；discourage：使泄氣；prevent：阻止；ask：要求。根據(jù)句意只有選B。

27.A本句考查兩個(gè)并列句之間的連接的詞。題干的意思是：“氣球能夠浮在空氣中正如船能夠浮在海面上一樣?！痹谒膫€(gè)選項(xiàng)中，只有A項(xiàng)的justas有“正如，猶如”的意思。故選A。

28.Bsetout意為“出發(fā)，動(dòng)身”。

29.B

30.D解析：which修飾非限定性定語從句，指代前邊一句話。本題涉及句法知識(shí)——簡單句、并列句和復(fù)合句。例如：Hehastwodaughters.Theyaredoctors.(簡單句)Hehastwodaughtersandtheyaredoctors.(并列句)Hehastwodaughters,whoaredoctors．(復(fù)合句)

31.A

32.Blaunch為“發(fā)射”講；其余為干擾項(xiàng)。

33.C解析：本題考查詞義的辨別。rise出現(xiàn)，put放下，raise提起，arise升高。

34.B

35.D

36.D解析：本題測試形容詞辨析。四個(gè)選項(xiàng)的意思分別是“普通的”，“清楚的”，“正義的”，“僅僅的”。根據(jù)句意，D項(xiàng)正確。本句大意為：他僅僅把它作為一個(gè)細(xì)節(jié)來描述，而我卻認(rèn)為它是這個(gè)計(jì)劃中最重要的部分。

37.D

38.B

39.Dapplyto應(yīng)用；applyfor申請

40.B考查反義疑問句。原句應(yīng)是：youwouldthinkhehadhaveforgotten…反義疑問句的規(guī)則是陳述部分是肯定式，疑問部分應(yīng)是否定式。Wouldthink表示推測，疑問部分也應(yīng)選擇would。選項(xiàng)B是正確的。【句子大意】你難道還認(rèn)為他已經(jīng)忘掉了，是嗎?

41.C

42.C解析：副詞so置于句首，句子應(yīng)該用倒裝語序，某人受傷用sb.beinjured來表示，故答案為C。

43.D

44.B解析：cuts“裁減”；shortages“短缺”；weaknesses“弱點(diǎn)”；imports“進(jìn)口”，故正確選項(xiàng)為B。

45.B解析：本題考查動(dòng)詞固定搭配的用法。deprive后常接介詞of，表示剝奪什么。

46.B解析：此處是對將來情況的假設(shè)。虛擬條件句的謂語部分為should，had或were時(shí)，可把if省去，而把should，had或were放在從句的主語之前，構(gòu)成主謂部分倒裝。

47.A解析：此題考查反意疑問句的用法。主句為祈使句，因此其反意疑問句用willyou。

48.C解析：much用在句中修飾比較級(jí)better。

49.D本題考查時(shí)態(tài)。

【應(yīng)試指導(dǎo)】句意：當(dāng)你寫信回家的時(shí)候，請代我向你的妻子問好。在時(shí)間狀語從句中用一般現(xiàn)在時(shí)代替一般將來時(shí)。

50.C

51.Healthypeopledonotlookforwardtodeath:itisasubjectwealltendtoavoid.Butitisauniversalexperience.Itisoneofthefewcertaintiesfacedbyallhumans.Rationalmaindsplantodealwithsuchcertaimties.Onlyfoolshidetheirheadsinthesandinthehopethatsomehowdeathwillavoidthem.Lifeinsuranceisarationalandobjectivewayofplanningforthecertaintyofdeathanditisnotuntilyoucanfacethecertaintyofyourowndeaththatyoucanfullyunderstandtheneedforlifeinsurance.Lifeinsurancecompaniesrealizethatdeathanddyingleavenegativeimpressions.Agentsaretrainedtoavoidthetheuseofplainlanguageinsalespresentations.Andinproperlanguagetrytomakeclentsawarethat:eventuallyyouwilldie.Eachhumanbeingfacesdeath.Youhavetobeobjectiveenoughtoacceptthecertaintyofyourowndeathbeforeyoucanadequatelyprepareforitfinancially.Healthypeopledonotlookforwardtodeath:itisasubjectwealltendtoavoid.Butitisauniversalexperience.Itisoneofthefewcertaintiesfacedbyallhumans.Rationalmaindsplantodealwithsuchcertaimties.Onlyfoolshidetheirheadsinthesandinthehopethatsomehowdeathwillavoidthem.Lifeinsuranceisarationalandobjectivewayofplanningforthecertaintyofdeath,anditisnotuntilyoucanfacethecertaintyofyourowndeaththatyoucanfullyunderstandtheneedforlifeinsurance.Lifeinsurancecompaniesrealizethatdeathanddyingleavenegativeimpressions.Agentsaretrainedtoavoidthetheuseofplainlanguageinsalespresentations.Andinproperlanguage,trytomakeclentsawarethat:eventually,youwilldie.Eachhumanbeingfacesdeath.Youhavetobeobjectiveenoughtoacceptthecertaintyofyourowndeathbeforeyoucanadequatelyprepareforitfinancially.

52.國慶節(jié)快到了，很多人在忙著準(zhǔn)備去旅游。NationalDayisdrawingnear/roundthecornerandmanypeoplearebusypreparingforatrip.

53.正如人們所料這座雕塑非常龐大游客們可以乘升降機(jī)從地面到達(dá)雕像底部。正如人們所料，這座雕塑非常龐大，游客們可以乘升降機(jī)從地面到達(dá)雕像底部。

54.她決心成為一名歌手，不管可能會(huì)遇到什么困難。

55.WatchingTVforalongtimewillseriouslyaffectchildren’seyesight.

56.該感謝誰就明著感謝誰這樣做不僅討了幫助過你的人的歡心也會(huì)給老板留下印象促其考慮升你的職。該感謝誰就明著感謝誰，這樣做不僅討了幫助過你的人的歡心，也會(huì)給老板留下印象，促其考慮升你的職。

57.對于許多問題有不同的看法對于許多問題有不同的看法

58.如果你了解發(fā)生了什么并且知道如何處理汽車突發(fā)事件你就可以節(jié)省時(shí)間、金錢還可以省去擔(dān)心甚至可以挽救生命。如果你了解發(fā)生了什么并且知道如何處理汽車突發(fā)事件，你就可以節(jié)省時(shí)間、金錢，還可以省去擔(dān)心，甚至可以挽救生命。

59.有研究表明婦女若在懷孕初期接觸VDTs那么出現(xiàn)突然流產(chǎn)的可能性比其他婦女要大。有研究表明，婦女若在懷孕初期接觸VDTs，那么出現(xiàn)突然流產(chǎn)的可能性比其他婦女要大。

60.當(dāng)電話鈴響的時(shí)候當(dāng)電話鈴響的時(shí)候

61.他們正在努力提出一種有說服力的理論采解釋針灸是怎樣止痛的或者舉例來說針扎在腕部為什么能治療口腔疼痛。他們正在努力提出一種有說服力的理論，采解釋針灸是怎樣止痛的，或者舉例來說，針扎在腕部為