除了高三，高一高二大部分都已经放寒假啦，寒假计划里有一件事必不可少——背单词。
今天是首字母A的单词，看看哪些单词是你没记住的，一定要背到熟练哦。
1.abandonv.放弃，遗弃，抛弃
abandonthebaby/child/friend
abandontheplan/idea/effort/hopeabandononeselfto陷入，沉湎于
Heabandonedhimselftodespair（绝望）.
2.abilityn.能力;才能
theabilitytowalk行走的能力tothebestofone’sability竭尽全力
Hecompletedthejobtothebestofhisability.
3.abnormaladj.不正常的，畸形的，反常的
Theythoughthisbehaviorwasabnormal.反义词：normal
4.aboardprep.adv.在船(飞机，火车)上，上船(飞机，轮船)
allthepeopleaboard机上的人
5.aboutprep关于，ad大约，到处
a)beabouttodosth…(when)正要做某事，这时......
Iwasabouttogooutwhenitbegantorain.b)lookabout/around/round
c)How/Whatabout…询问情况或建议
6.aboveprep在…上面
aboveall首先;尤其
7.abroadad.到(在)国外
a)go/study/liveabroad
b)athomeandabroad在国内外
8.absencen.不在，缺席
absencefromwork/school
Thedecisionwasmadeinmyabsence.intheabsenceof在缺少...…条件下
Thecasewasdismissedintheabsenceofproof.
9.absentadj.缺席的，不在的
beabsentfrom缺席......
absent-mindedadj.心不在焉的
10.absorbvt.1)吸收，吸进(液体，气体等)2)理解，掌握
absorbink/water/neat/light/oxygen/sound/energyabsorbinformation/knowledge
beabsorbedin专注于，聚精会神于…...
11.abusev./n.滥用，谩骂
abusealcohol/drugs酗酒/嗜毒abusepower/position/privilege滥用权力/职权/特权
12.acceptvt.接受，承认
acceptthegift/invitation/plan
acceptsb/sthas…
13.accessn.方法，通路，机会
Theonlyaccesstothefarmwasanarrowbridge.Onlyhighofficialshaveaccesstotheemperor.Westudentshaveaccesstotheschoollibrary.accessibleadj.可进入的，可接近的，可使用的Suchinformationisnoteasilyaccessibletothepublic.
14.accidentn.事故，意外的事
byaccident/chance偶然，无意中;不小心
15.accompanyv.陪伴，伴随，伴奏
accompanysb.totheschool/supermarketaccompanythesingeron/atthepiano
Lightening（闪电）usuallyaccompaniesthunder.
16.accomplishv.完成，到达，实现
accomplishmentn.成就，成绩accomplishthetask/purpose/goal
17.accordingto根据
Accordingtothelaw,heshouldbesentencedtodeath.
18.accusevt.指控，指责
accusesbof(doing)sth控告…...
19.accustomedadj.习惯的，适应的，惯常的
be/get/becomeaccustomedtodoing
Hewassoonaccustomedtogettingupearly.
20.achevi./n疼痛
headache/toothache
Mybackachessomuch.
21.achievevt达到;取得
achievesuccess/victory/one’sgoal
22.achievementn.成就，业绩;完成(任务等)
makegreatachievements
23.acknowledgev.承认，致谢
Itisgenerallyacknowledgedthatglobalwarmingiscausedbygreenhousegases（温室气体）.Yaomingisacknowledgedas/tobethebestplayerinChina.Iacknowledgedfinancial（财政的）supportfromthelocalgovernment.
24.acrossprep./adv.穿过，横穿
crossv.穿过，横穿
crossastreet
come/runacross偶然碰到
25.actn.法令，条例vt.表演，扮演，行动，做事
actas充当;扮演
actout把…...表演出来
26.actionn.行动
takeactiontodosth
putsthintoaction把…付诸实施
27.activeadj.积极的;主动的
takeanactivepartin/beactivein积极参加
28.activityn.活动
outdooractivities户外运动
29.actuala.实际的
actuallyadv.
in(actual)fact实际上
30.adaptvi.适应，适合，改编vt.使适应
adapttochange/thecitylife
adaptoneselftothenewsurroundings
adaptthenovelforafilm
31.addvt添加，增加，补充说(that)add(…)to添加
addup把…加在一起
addupto总计为;总数为a)Hisillnessaddedtoourtrouble.
b)Headdedthathewouldcomeagain.c)Pleaseaddthesefigures（数字）up.
d)Thesenumbersaddupto100.e)Headdedsomesalttothewater.
32.addressn.地址vt.写地址;向…...讲话(尤指演讲)addressthelettertosb.给某人寄信
Theletterwaswronglyaddressed.Thepresidentaddressedthepublic.
33.adjustvt.调整，调节，适应
adjustyourspeed/thevolume（音量）/thecameraadjusttothedark/thesinglelife
adjustyourselftothestudentlife
adjustmentn.调整，调节
34.admirev钦佩.;羡慕admiresbforsth
IadmireJohnforhiscourage.
35.admitvt(admitted,admitted)1)承认
admitone’smistakes
admitdoing/havingdoneHeadmittedhavingstolenthemoney.2)准许(入场，入学，入会)
admitsbto/into→sbbeadmittedtoHehasbeenadmittedtoBeijingUniversity.
36.adoptv.收养，采用，采纳adoptachild
theadoptedson/daughteradoptanewpolicy/asuggestion/aplan/anattitude
37.advancevi.推进，促进;前进
advancedadj.先进的/高级的inadvance预先，事先anadvancedworker
38.advantagen.优点，好处(可数名词)反：disadvantagetakeadvantageof利用
haveanadvantageover优于…...
tosb’sadvantage对(某人)有利
advertiseforanewsalesmanager
40.advicen.advisevt.忠告,劝告,建议
take/follow/acceptone’sadvice接受某人的建议asksbforadvice向某人寻求建议
apieceofadvice一条建议givesbsomeadviceonsthadvisesb(not)todo
advisedoing
advisethat…(should)+doOurteacheradvisedthatweshouldstudyhard.
41.affectvt.影响,深深打动，使悲伤等Smokingaffectshealth.
PeopleweredeeplyaffectedbythedeathofJinZhengri.
can/could/beabletoaffordsth/todosth
Ican’taffordabook/tobuythebook
43.afraida.害怕的;担心的beafraidtodo因为害怕不敢做…...
beafraidofdoing害怕...…Shewasafraidtogooutaloneatnight.
Shewasafraidofwakinghimup.
44.againstprep对着，反对,违背，靠着，迎着，衬着standagainstthewall(靠墙站着)
goagainstnature
beagainststhTheyarestronglyagainsttheplan.
Thepinetreewereblackagainstthemorningsky.
45.agen.年龄;时代vi.变老
forages多年
atanearlyage
attheageof…ofthesameage=ofanage
Afterhiswife’sdeathheagedquickly.
46.agreevi.同意;应允1)agreewith
①同意
agreewithsb/whatyousay/youropinion.②表示一致;“(食物、天气、工作等)对…适宜”：Theweatherdoesnotagreewithme.这种天气对我不适宜。Averbmustagreewithitssubjectinpersonandnumber.Whathedoesdoesnotagreewithwhathesays.他言行不一致。2)agreetotheplan/thearrangement/thesuggestion.3)agreeon/upon主要指双/多方通过协商而取得一致意见或达成协议：Weagreedontheprice.我们就价格达成了一致意见。Bothsidesagreedontheseterms.双方都同意这些条件。4)agreetodosth
Heagreedtogowithus.他同意同我们去。5)reach/arriveat/cometoanagreement
6)Ican’t/couldn’tagreemore.
47.aheadad.在前，向前
aheadoftime提前
goahead前进，干吧，说吧
48.aidn.援助;救护;辅助工具v.帮助，促进
firstaid急救
inaidof支持by(the)aidof借助于，通过…的帮助
come/gotoone’said帮助某人aid(sb/sth)in/with(doing)sth帮助某人做…...
49.aimat①瞄准,对准Heaimedthegunattheenemyofficer.②(向某方面)努力She'saimingat(tryingtowin)ascholarship.③针对某人Mywordswerenotaimedatyou.
50.alikeadj.相像的，十分相似的adv.相似地，相同地
Wearealikeinmanyways.Theytriedtotreattheirchildrenalike.
51.alivea.活着的，存在的
catch…alive活捉
keep…alive
bealivewith=befullof
Thelakewasalivewithfish.
Whoisthegreatestmanalive.(后置定语)
52.allowv准许，允许
allowdoing/sbtodoallowfor把......考虑进去
Haseverythingbeenallowedforinyourplan
53.almostadv.几乎，差不多Almostnoone/nobodycametotheparty.
Therewasalmostnosnowthatwinter.
54.aloneadj./adv.单独，孤独1)形容词Sheisaloneathome.(她独自一人在家。)2)副词Iliketoworkalone.(我喜欢独自一人工作。)3)“只有，仅仅”Theshoesalonecost$200.
let/leavesb/sthalone别打扰......letalone更不用说
lonely1)定语，“孤单的，无伴侣的，无人烟的，荒凉的，偏僻的”alonelyman/island.2)表语，“孤寂的，寂寞的”feellonely
Helivesalonebuthedoesn’tfeellonely.
55.aloudad.大声地
readaloud大声朗读
thinkaloud自言自语
56.amazevt.使惊奇/惊叹/惊异Whatamazesmeishowlongshemanagedtohideitfromus.Itamazedmethathecouldbesocalmatsuchatime.amazedadj.惊奇的，惊异的
amazingadj.令人惊奇的/惊异的57.amountn.数额(尤指数量，大小等)vi.总计，合计
58.amusevt.使发笑/愉快
Thefunnydrawingsamusedthekids.beamusedby/at/with被…逗乐
amuseoneself自娱自乐Theboysamusedthemselvesbydrawing.
59.amusementn.
1)娱乐,发笑
toone’samusement让某人发笑
Theyweredancingandsinginginthecar,muchtotheamusementofpassers-by.他们在车里跳舞，唱歌，让路人感到十分有趣。2)娱乐活动，消遣活动amusements60.angryadj生气的，愤怒的(angrily/angrier)beangryat(about)因为...…而生气
beangrywithsb生某人的气
61.announcevt.宣布，宣告，公布announceadecision/plan/intention
announcesthtosb
announcethatAttheendofthemeeting,itwasannouncedthatanagreementhadbeenreached.makeanannouncement
62.announcementn.通告，通知
63.annoyvt.(使)烦恼
beannoyedwithsb.for(at)sth.Whatannoyedhimmostwasthathehadreceivednoapology.annoyedadj.略感烦恼(生气)的
annoyingadj.讨厌的，令人烦恼的64.answern/v.
theanswertothequestion
answeraquestion/thedoor/thephoneanswerfor对…负责
Youwillhavetoanswerforyourwrongdoingoneday.
65.anxietyn.忧虑，焦急，担心anxiousadj.焦虑的，不安的;担心的;渴望的，急切的
beanxiousaboutsthforsbbeanxioustodosth
67.apologizev.道歉，歉意
apologyn.道歉，歉意
makeanapology/apologiestosbforsth
apologisetosbforsth
68.appealv.n.吸引，呼吁，恳求Thedesignhasappealedtopeopleofallages.
Iappealtoyoutoprotecttheenvironment.have/holdappealforsb.对某人有吸引力
loseone’sappeal失去吸引力
69.appear
1)vi.出现，露面2)系动词似乎，好像
appear+(tobe)+n/adj似乎Itappears(tosb)that/asif...
Heappearedtobehappyinthenews.Itappearstomethathewillwin.Itappearsthatallthefileshavebeendeleted.档案好像都已经被删除了。Policesaythereappeartobesignsofabreak-in.警方称似乎有破门而入的迹象。
70.appearancen.出现，露面;容貌
judgebyappearances以貌取人
71.applicationn.申请
makeanapplicationfor
72.applyv.申请;应用
applyfor申请;请求applysthto…运用，应用
applyoneselfto致力于，集中精力做某事
73.appointvt.任命，委派，安排，确定1)任命，委派
Acommitteewasappointedtoconsidertheplan.一个委员会被指定去研究这些计划。
Hewasappointedaschairman.2).约定，确定
Everyonegotthereattheappointedtime.Intheeveninghemadehiswaytotheappointedmeetingplace.
74.appointmentn.约定，任命
makeanappointment约定，任命
hisappointmentaspresident他担任总统的任命
75.appreciatevt.欣赏;感激
appreciateyourconcern
appreciatedoingsthappreciateyourabilities/fineworksofart
I’dappreciateitifyouletmegetonwithmyjob.
76.approach
1).v.接近;靠近;走进Astheyapproachedthewood,arabbitranoutofthetrees.Ifindhimdifficulttoapproach.Thewintervacationisapproaching.2).n.接近;方法;途径;通路HedecidedtoadoptadifferentapproachandteachtheBiblethroughstory-telling.Hisapproachtotheproblemarewrong.Alltheapproachtothepalacewereguardedbytroops.
77.approvevi.赞成vt.同意，批准
approveof赞成，同意
approveofone’sideaHedoesn’tapproveofmyleavingthisyear.
approvetheplan/proposal通过/批准计划/提议
approvaln.
79.arguevi.争辩，争论n.argument
1)arguefor/against赞成/反对
2)arguesbinto/outofdoingsth说服某人做/不做某事3)arguewithsbaboutsth与某人争论某事
80.arise（arosearisen）vi.
1)出现，发生，产生
Anewcrisishasarisen.新危机出现。2)起床，起身，起立
Hearoseatdawn.他黎明即起。
81.argumentn.
1)争论，辩论
haveanargumentwithsbabout/oversth2)论点，论据
apowerfulargumentagainstsmoking
82.armn.手臂,支架武器(复)
arminarm手挽手
takeuparms拿起武器vt.以…装备/武装起...来arm…with…Armedwiththenewequipment,theexplorersenteredthecave.
bearmedtotheteeth全副武装
83.around在周围;在附近;大约aroundthecorner在拐角处，即将到来
aroundtheclock昼夜不停地
84.arrangevt.安排，布置arrangeanappointment安排预约
HaveyouarrangedtomeetMarkthisweekendWehadarrangedthatIwouldgofortheweekend.我们商量好了，这个周末我去。Hearrivedasarranged.他如约而至。Thecompanywillarrangeforataxitomeetyouattheairport.Davearrangedforsomeonetodrivehimhome.arrangementn.安排，布置
makearrangementsfor…
85.arrestvt./n.逮捕，拘捕
Hegotarrestedforcarelessdriving.put/placesbunderarrest逮捕某人
86.arrivev.arrivaln.到来;达到
anarticleofclothing一件衣服
88.ashamedadj.惭愧，害臊
89.asleepadj.睡着的，熟睡的(表语形容词)
fallasleep入睡
Heseemstobefastasleep.
90.assistv.帮助，协助
assistsb.indoing/withsth.We’llassistyouinfindingaplacetolive.Sheemployedawomantoassistherwiththehousework.assistancen.
technical/militaryassistance技术/军事援助
91.assumev.假定，假设
Itisassumedthat…普遍认为......Ihadassumedhimtobeateacher.我本以为他是老师。Heassumedanairofconcern.他装出关心的样子。
assuming(that)…假设，假如
assumptionn.
92.ashamed感到羞愧的
a)beashamedof为......感到羞愧c)feelashamedforsb替某人感到羞愧
ashamed&shamefulashamed指事物使人感到羞耻、惭愧、害臊shameful指事物或本身可耻不道德。
Heisashamedofhisshamefulconduct.
93.astonishv.使震惊
astonished感到震惊的
astonishing令人震惊的94.attachv.贴上，系上，附加
attach…to...
95.attemptv./n.试图，尝试attempttodosth
Hewaschargedwithattemptingtokillhiswife.attemptsth
Theplanecrashed（坠毁）whileattemptinganemergencylanding.makeanattempttodo/atdoing试图做某事
96.attendv.看护，照料，服侍;出席，参加
attendameeting/school/church/theconcertattendtosth处理，注意，照料
Ihaveafewotherthingstoattendto.attendonsb看护，照料
97.attentionn.注意，关心pay(much/no/little)attentiontodoing(sth)
drawone’sattentiontodoing(sth)
fixone’sattention/mind/eyeson
attractone’sattention
98.attractv.吸引，引起
Likeattractslike.物以类聚
99.availableadj.可利用的，可得到的，有效的
100.averageadj平均的;普通的n.平均数
on(the)average平均Iwasjustanaveragesortofstudent.我只是一个普通学生。
101.avoidv.避免，躲避
avoiddoing
102.awakev.唤醒;(awoke/awoken)adj醒着的
Isheawakeorasleep
awaketosth意识到/醒悟到Ittookhersometimetoawaketothedangersofhersituation.