Welcome+Unit+词汇讲解+课件-2025-2026学年高一英语人教版必修第一册

WelcomeUnit词汇讲解

exchange [ɪksˈʧeɪnʤ] n.交换;

交流vt.

交换;

交流；交易;

兑换exchangesthforsth

用某物交换某物exchangesthwithsb

与某人交换某物inexchange(for)

作为(对……的)交换anexchangestudent

交换生culturalexchange

文化交流anexchangeofideas/knowledge/information交流想法/知识/信息搭配(1)He’sgivingmeEnglishlessonsinexchange_____myteachinghimChinese.(2)Weencouragestudentstoexchangetheirideas_____teachers.(3)Inhighschool,weexchangedideas________experience,graduallyshapingourfutureselves.(4)I’mhappytolearnthatyouwillcometoourschoolnexttermas_____________________(交换生).运用withforfor

anexchangestudent运用翻译（写作运用）

(应用文--邀请信/倡议书)1.我们真诚邀请所有交换生加入我们的俱乐部，共同营造一个丰富的文化交流和相互学习的活跃环境。__________________________________________________________________________________________________________________________________________________________________2.(2022·全国乙卷)仪式上发布的“首届国际茶日茶路合作倡议”，呼吁茶业界人士共同努力促进国际合作和文化交流。The“FirstInternationalTeaDayTeaRoadCooperativeInitiative”issuedattheceremonycallsforpeopleworkingintheteaindustrytocometogether_______________________________________________________.Weextendasincereinvitationtoallexchangestudentstojoinourclub,fosteringavibrantenvironmentforculturalexchangeandmutuallearning.topromoteinternationalcooperationandculturalexchanges

lecture [ˈlɛkʧə] n.讲座；讲课；教训vi.(开)讲座；讲课vt.训斥→lecturern.讲师；演讲者give/deliveralecture

做讲座goto/attendalecture

听讲座/听课alecturehall/room

演讲厅alectureon/aboutsth

关于……的讲座搭配运用翻译（写作运用）

(应用文--通知/邀请信)1.下周五将在报告厅举办一场关于英国文化的讲座。____________________________________________________________________________________________________________2.讲座时长两小时，下午2点至4点。（时间表达）______________________________________________________3.我们诚挚希望您能前来为我们做一场关于提升阅读能力的讲座。____________________________________________________________________________________________________________AlectureonEnglishculturewillbeheldinthelecturehallnextFriday.Thelecturewilllasttwohours,from2:00pmto4:00pm.Wesincerelyhopeyoucancomeanddeliveralectureonhowtoimprovereadingskillsforus.registration [ˌrɛʤɪsˈtreɪʃən] n.登记；注册；挂号registermarriage

登记结婚registerfor

报名参加；注册；选课aregistrationform

登记表registerwithsb/sth

向……登记/注册搭配register [ˈrɛʤɪstə] vt.&vi.登记；注册(1)Manystudentsregister______thesecoursestowidenskillsforuseintheircurrentjobs.(2)The_____________(register)ofstudentsforthecoursewillbeginonFridaymorning.(3)The________________(报名表)mustbehandedinontime.(4)Youneedtoregister_____theStudents'Unionfirst.运用registrationforregistrationform

with

sex

[sɛks]

n.

性别同义

gender/ˈdʒendə(r)/

n.性别sexualequality

性别平等sexualdifference

性别差异搭配→sexual/ˈsekʃuəl/

adj.性的；性别的

female

[ˈfiːmeɪl]

adj.

女(性)的;

雌的

n.

雌性动（植）物；女子female/malestudent

女/男学生female/maleteacher

女/男教师female/malestaff

女/男职员female/maleanimal

雌/雄性动物female/malevoice

女/男声搭配

male

[meɪl] adj.

男(性)的;

雄的

n.

雄性动（植）物；男子

nationality [ˌnæʃəˈnæləti] n.

国籍;

民族Chinesenationality

中国国籍apowerfulnation

强国nationalflag

国旗nationalday

国庆节搭配→national

adj.国家的；民族的

nation [ˈneɪʃən] n.国家;民族;国民

design [dɪˈzaɪn] n.

设计;

设计方案

vt.

设计；筹划designsthfor…

为……设计某物bedesigned

for

为……而设计bedesigned

todo…

旨在做/用于做……bydesign＝onpurpose

故意地搭配

designer

[dɪˈzaɪnə]

n.

设计者反义

byaccident/bychance

偶然地(1)AnItalianarchitectural_________(design)istomakedesigns_____thenewbuilding.(2)Theactivitywasdesigned________(help)thestudentsinneed.(3)Wehavenoideawhetherithappenedbyaccidentor_____________________(故意地).(4)Thelanguagecoursewasdesigned______beginners.运用fordesignertohelp

bydesign/onpurposefor

campus [ˈkæmpəs] n.

校园;

校区oncampus

在校园里campuslife

校园生活campusactivities

校园活动campusculture

校园文化maincampus

主校区搭配运用翻译（写作运用）

(应用文--演讲稿/介绍校园生活)1.让我们携手共建美丽和谐的校园。____________________________________________________________________________________________________________2.我们应当爱护校园环境。______________________________________________________3.我们在校内参加各式各样的活动。______________________________________________________Let'sworktogethertobuildabeautifulandharmoniouscampus.Weshouldprotecttheenvironmentoncampus.Wetakepartindifferentkindsofactivitiesoncampus.

formal [ˈfɔːməl] adj.

正式的；正规的→formally

adv.正式地→informal

adj.非正式的（反义）→informally

adv.

非正式地

formalwords/expressions

正式词汇/表达formalmeeting

正式会议formaldress/clothes

正装informaltalk

闲谈、闲聊搭配

anxious [ˈæŋkʃəs]

adj.

焦虑的;

不安的→anxiety

n.担心；焦虑；渴望→anxiously

adv.焦虑地；渴望地beanxiousabout

sth

为……担心/担忧beanxioustodosth

渴望做某事withanxiety＝anxiously

焦急地；焦虑地ananxiouslook/face/expression

忧虑的目光/面容/表情搭配(1)Iamsoanxious________thecomingexamthatIcanhardlyfallasleepatnight.(2)Hewasanxious_______(leave)andhecouldnothidehis________(anxious).(3)Helookedatmewith________(anxious).(4)Shewaited________(anxious).运用toleaveaboutanxiety

anxietyanxiously

annoyed

[əˈnɔɪd] adj.恼怒的；生气的→annoying

adj.令人恼怒的→

annoyance

n.恼怒；生气；烦恼

annoy [əˈnɔɪ]

vt.

使恼怒；打扰get/beannoyed

withsb

生某人的气beannoyed

at/aboutsth

因某事而生气Itannoyssbthat/when…

……使某人恼怒搭配(1)It___________(annoy)methatmyfriendwasdroppinglitter.AlthoughIwas_________(annoy)withhimabouthis_________(annoy)habit,hecouldn’tgetridofit.(2)What__________(annoy)memostwasthathedidn’tkeephispromise.(3)Iwasannoyed____himforbeinglateagain.运用annoyedannoyedannoyingannoyedwith

frightened [ˈfraɪtnd]

adj.

惊吓的；害怕的→frighteningadj.吓人的；令人恐惧的→frightenvt.使惊吓；吓唬

befrightenedtodeath

吓死befrightenedofsth/doingsth

害怕（做）某事befrightenedtodosth

不敢做某事frightensbinto/outofdoingsth

恐吓某人做/不做某事搭配(1)Afterseeingthe____________(frighten)film,the__________(frighten)girlwastoo__________(frighten)towalkhomealoneinthedark.(2)Themanfrightenedthekid______stayingsilent.(3)Don’tbefrightened_____________(complain)iftheserviceisbad.运用frighteningfrightenedfrightenedintotocomplain

senior [ˈsiːnjə] adj.

级别（或地位）高的

n.

较年长的人seniorstudents

高中生；高年级学生Senior3/SeniorThree

高三seniorteacher

资深教师seniormanager

高级经理beseniortosb

比某人大/职位更高搭配

seniorhighschool

[ˈsiːnjə

haɪ

skuːl] （美国）高中反义

junior

年少的；低年级的；晚辈

atlast

[æt

lɑːst]

终于;

最终近义

intheend/finally

outgoing [aʊtˈgəʊɪŋ] adj.

爱交际的；外向的

运用翻译（写作运用）

(应用文--自我介绍/人物描写)1.她性格开朗，很好相处。______________________________________________________2.我性格外向，喜欢交朋友。______________________________________________________3.性格开朗有助于我们更好地与人沟通。______________________________________________________Sheisanoutgoinggirlandeasytogetalongwith.IamoutgoingandIenjoymakingfriends.Beingoutgoinghelpsuscommunicatebetterwithothers.impresssbwith…

……给某人留下印象impresssthon/uponsb

使某人意识到(某事的重要性)beimpressed

with/by…

对……有深刻印象make/leavea(n)…impressiononsb

给某人留下……的印象搭配→

impressive

adj.令人印象深刻的

impress [ˈɪmprɛs] vt.

使钦佩；给……留下深刻的好印象

vi.

留下印象；引人注目

impression [ɪmˈprɛʃən] n.印象；感想

(1)(2022·浙江1月卷)What_________(impress)memostwasIrishfolkdancesandsongs,whichweredefinitelyoneofthehighlightsofthefestival.(2)Theteacherwantedtoimpressthestudents________theimportanceofhardwork.(3)Hisgenuinekindnessandwillingnesstohelpothersalwaysmakeapositiveimpression_____everyonehemeets.(4)Thecommunity’seffortsincleaningandrevivingtheoldparkweretruly___________(impress).运用onimpressedwithimpressive

whatif

[wɒt

ɪf]

要是……会怎么样呢？联想

How/Whataboutdoingsth?

做某事怎么样？Whynotdosth?

为什么不做某事？(1)What_____Ihavenomoneytobuyabirthdaygiftforhim?(2)Whynot______(take)notescarefullyinclass?(3)Howabout______________(concentrate)yourattentiononyourgoal?运用concentratingiftakeaniceguy

好人；和善的男生ayoungguy

年轻小伙搭配

guy

[gaɪ] n.

小伙子；男人；家伙

concentrate [ˈkɒnsəntreɪt] vi.&vt.

集中（注意力）；聚集会神→

concentration

n.集中；专心；专注→

concentrated

adj.集中的；浓缩的concentrateon

集中精力于concentrateone’smind/attention/efforts

on集中注意力于；致力于；专心于keepone’sconcentrationon

专心于搭配(1)Shedecidedtoconcentratehereffortson___________(improve)herwritingskills.(2)Weshouldconcentrateourattention_____theteachers’lectures,thuswecanmakegreatprogress.(3)Ifindithardtokeepmy____________(concentrate)withsuchanoisegoingon.(4)Thejuicewastoo______________(concentrate),sosheaddedsomewatertowateritdown.运用concentrationimprovingonconcentrated

experiment [ɪksˈpɛrɪmənt] n.

实验；试验do/conduct/carryoutanexperiment

做实验scienceexperiment

科学实验experimentonsth/sb 在......上做实验experimentwithsth 试用、尝试某物/某种方法搭配(1)Pleasefollowruleswhenyoucarryout____________(experiment).(2)Itiswrongtoexperiment_____humans.(3)Heisexperimenting____anewteachingmethod.运用withexperimentson

leave…alone 不打扰；不惊动联想

leaveaside

不考虑；搁置一边

leavefor…

动身去……

leaveout

省略；遗漏

leavebehind

遗留；忘记带；抛在脑后(1)Don’tleaveanyofyourbelongings________.(2)Wewillleave_______theproblemuntilnextweek.(3)I’llleave____Chengdutomorrow.(4)Leavetheboy______;hecanmakeuphisownmind.运用alonebehindasideforfeelawkward

感到尴尬搭配

awkward [ˈɔːkwəd] adj.令人尴尬的;难对付的同义

embarrassedadj.（人）感到尴尬的→

awkwardness

n.尴尬；笨拙

junior [ˈʤuːnjə]

adj.

地位（或职位、级别）低下的

n.

职位较低者;

（体育运动中）青少年

juniorhighschool （美国）初级中学juniorstudents

初中生、低年级学生juniorteacher

初级教师juniorstaff

基层员工bejuniortosb

比……年纪小/级别低搭配→

exploration

n.探索；探究→

explorer

n.探险家；勘探者explorenature

探索自然exploreproblems

探究问题explorenewideas

探索新思路space/seaexploration

太空/海洋探索搭配

explore [ɪksˈplɔː] vt.&vi.探索；勘探beconfidentabout/of(doing)sth

对(做)某事有信心have/showconfidenceinsb

对某人有信心loseconfidenceinsb

对某人失去信心withconfidence =confidently 满怀信心地搭配

confident [ˈkɒnfɪdənt]

adj.

自信的；有把握→

confidently

adv.自信地

confidence [ˈkɒnfɪdəns] n.

信心;

信任(1)Afterpracticingforthreemonths,Elenaisconfident_________winningthesingingcompetition.(2)Developingstrongsocialrelationshipsiseasierwhenyouhaveconfidence____yourinterpersonalskills.(3)Hespoke______confidenceduringtheinterview,impressingtheinterviewer.(4)Hewalkedintotheclassroom_________(confident).(5)Practicehelpsusbuildup_________(confident).运用about/ofinwithconfidentlyconfidence

forward [ˈfɔːwəd]

adv.

向前；前进

adj.

向前的；前进的

lookforwardto

盼望；期待

(to为介词)联想

to为介词的相关短语：bedevotedto/devoteoneselfto

致力于beaddictedto

沉溺于contributeto

有助于makecontributionsto

为……做贡献(1)I’mlookingforwardto_________(visit)theartgallerynextweek.(2)Participatinginextracurricularactivitiesduringyourcampuslifecancontributeto__________(develop)essentiallifeskillsandawell-roundedpersonality.(3)Asstudents,wecanmakecontributionsto__________(build)abettercampus.运用buildingvisitingdeveloping

takenotes

[teɪk

nəʊts]

记笔记翻译1.听讲座时请做好笔记。______________________________________________________2.我常会把重点知识记下来。______________________________________________________运用Pleasetakenoteswhilelisteningtothelecture.Iusuallytakenotesofimportantknowledge.

flash [flæʃ]

n.

光;

信号

vi.

闪耀；

闪光；发出信号

vt.

使闪耀；发出（信号）

flashcard [flæʃ

kɑːd]

教学卡片；识字卡flashintomymind

在我脑海中闪过aflashoflightning

一道闪电aflashofhope

一线希望inaflash

立刻；转眼间搭配

organize [ˈɔːgənaɪz] vt.

组织；筹备；安排；组建vi.

组建；成立

organization

[ˌɔːgənaɪˈzeɪʃən]

n.

组织;

团体;

机构organizeanactivity

组织活动studentorganization

学生社团anorganizedperson

做事有条理的人搭配→

organizer

n.组织者；筹办者→

organized

adj.有条理的；有组织的(1)It'sourduty__________(organize)colorfulschoolactivities.(2)Sheisan__________(organize)personandnevermissesdeadlines.(3)Hejoinedavolunteer__________(organize).(4)Asan__________(organize),heiscarefulandresponsible.运用organizationtoorganizeorganizedorganizer

goal [gəʊl] n.

目标;

球门;

射门1.Theyscoredfivegoalsinthefirsthalfofthematch.2.Thatteamhadonlyoneshotongoal.3.Youshouldsetagoalandworkonittillyouachieveit.翻译他们上半场比赛中进了5个球。那支队只有一次射门。你应该定个目标，并为之努力直到实现它。→

strategic

adj.战略的；关键的

studystrategies

学习策略effectivestrategies

有效方法workoutastrategy

制定策略astrategyfor(doing)sth

做某事的对策/方法搭配

strategy [ˈstrætɪʤi]

n.

策略；策划

（复数strategies）(1)Weneedtousedifferentlearning__________(strategy).(2)Let'sworkout____strategytosolvetheproblem.(3)Itisagoodstrategy_______improvingEnglish(4)Goodstudy__________(strategy)canimproveourgradesquickly.运用strategiesaforstrategies

partner [ˈpɑːtnə]

n.

同伴;

配偶；合伙人studypartner

学习搭档dance/teampartner

舞伴/队友businesspartner

合作伙伴partnerwithsb

与某人搭档/合作搭配→

partnership

n.合作关系；伙伴关系

→

improvement

n.改进；进步

improve [ɪmˈpruːv] vi.&vt.改进；改善improveEnglish/skills/grades

提高英语/技能/成绩improvelife/environment

改善生活/环境improveoneself

提升自我improveinsth

在某方面进步makeimprovements

做出改进搭配(1)Iwant__________(improve)mylisteningskills.(2)Readinghelpsusimprove__________(our).(3)Hehasimproved____math.(4)Weneedtomake____________(improve)toourstudymethods.运用toimproveourselvesinimprovements→

curiously

adv.好奇地→

curiosity

n.好奇；好奇心

curious [ˈkjʊərɪəs]

adj.

好奇的;

求知欲强的becuriousaboutsth

对某事感到好奇becur