高一英語必修一世界英語單詞精講

Unit2Englisharoundtheworldofficial1.adj.官方的，正式的

officiallanguageofficialnews2.n.政府官員Animportantofficialwillvisitourschool.

officern.軍官Heisanofficerinthearmy.voyage

n.

[C]

alongjourney,especiallybyship:

Hewasayoungsailoronhisfirstseavoyage.Vocabularyvoyage[c]航行，航海，航空Wemadeavoyagetothemoonjourney[c]常指遠(yuǎn)距離陸地旅行Wishyouapleasantjourneytrip[c，u]短途旅行，遠(yuǎn)足Theymadeatriptotheseasidelastweekend.tour[c，u]（團(tuán)隊）觀光旅行，也可表示“巡回比賽”或演出ThebandisontourinFrance.travel[c，u]常指長距離旅行或國外旅行ThenovelisbasedonhistravelsinIndia

Vocabularyconquerv.togetcontrolofacountrybyfighting

TheNormansconqueredEnglandin1066.conqueror

n.[C]

征服者

becauseof:

asaresultof

因為;由于Manybeautifulfisharefastdisappearingbecauseoftheseverepollution.

因為污染嚴(yán)重，許多美麗的魚類正在面臨絕種。because&becauseof

因為你的關(guān)心，我發(fā)現(xiàn)生活充滿了希望。1）Becauseyouareconcernedaboutme,Ifindthatlifeisfullofhope.2）Becauseofyourconcern,Ifindthatlifeisfullofhope.因為雨下得很大，那個男孩穿過樹林回家了。1）Because

itrainedheavily,theboywentbackhomethroughthewoods.2）Becauseoftheheavyrain,theboywentbackhomethroughthewoods.Native1.adj.associatedwiththeplaceandcircumstancesofone’sbirth本國的，本地的nativeland

nativelanguage2.originatinginaplace，土產(chǎn)的；原產(chǎn)于

benativeto是…地方特有的

ThegiantpandaisnativetoSichuan.3.n.土著居民

studythehabitsofthenativessomeonewhohasspokenaparticularlanguagesincetheywereababy,ratherthanhavinglearntitasachildoradult:講母語的人

NoneofourteachersarenativespeakersofEnglish.

Anative-speakerdictionary3nativespeaker

n.

[C]1.tomovetowardssb.

Ayounggirlcameuptomeandaskedformoney.2.tobementionedortalkedaboutinconversation:

Whatpointscameupatthemeeting?Theteachercameupwithagoodplanforthesummervocation.comeup:

phrasalv.走近提出3.

tohappen,usuallyunexpectedly:

I’vegottogo-somethinghasjustcomeupathomeandI’mneededthere.4.

becominguptobehappeningsoon:

Myexamsarecomingupsoon.發(fā)生臨近comeuptosp上某地來comeupwith提出想出Hecameupwithagoodideainthemeeting.Theproblemcameupinthemeeting.comeacross偶然遇到，發(fā)現(xiàn)，被理解comeabout發(fā)生cometrue實現(xiàn)comeback回來，恢復(fù)記憶comeon催促,快速運動;得了吧comeout出現(xiàn)，出版,開花comein進(jìn)來comeover從一地到另一地evenif=(eventhough)盡管；即使Eveniftheroadisfullofdifficulty,Iwillneverloseheart.actually1.adv.事實上,實際上Shelooksyoung,butsheisactually50.2.adj.實際的，事實上的Whathetolduswasanactualhappening.infactasamatteroffactinrealitybase1.vt.tobuildorplace,touseasabaseforsth.建于，基于，以……為根據(jù)n.基礎(chǔ)，基地，基部

Actually,acountry'sdevelopmentisbasedonitseconomy.

basesth.on/uponsth.以……為根據(jù)

bebasedon/upon…以……為根據(jù)2.n.lowestpartofsth.底，根基，基礎(chǔ)Wecampedatthebaseofthemountain.3.n.

(軍隊，探險隊等的)基地，根據(jù)地Ourcompany’sbaseisinBeijing.presentn.禮物，禮品vt.呈遞，提出；演出；展現(xiàn)adj.目前的(作定語時前置)；在場的,出席的(作定語時后置)。

HerjudgmentsonthepresentsituationintheMiddleEastareprecise.

她對中東目前局勢的判斷很精確。"Areyoubusy?""Notatpresent."At

presentshe'sworkingabroad.

Ihavenoenoughmaterialinhandatpresent.目前我手頭沒有足夠的資料。

atpresentFORMALnow:

=atthemomentbepresentto

出現(xiàn)在……面前forthepresent

暫時，暫且Losingweightisaslow,gradualprocess.

減肥是一個緩慢而逐漸的過程。gradualadj.逐漸的；逐步的graduallyadv.slowlyoveraperiodoftimeoradistance:

逐漸地Graduallyasmilereappearedonherface.她的臉上逐漸又露出了笑容。enrichenrich

1.v[T]

toimprovethequalityofsomething,especiallybyaddingthingstoit

Addfertilizertoenrichthesoil.

Educationcangreatlyenrichyourlife.

2.tomakesomeonericher

>enrichment

n[U]

curriculumenrichment

>enrichedadjWemightaswellmakeuseofthehotel’sfacilities.Shemakesuseofpeopleshemeetsasrawmaterialforherfiction.

makeuseofsth.

tousesth.thatisavailable:

利用；使用SheofferedmemoremoneyoracarandIchosethelatter.

Comparetheformer(FIRST).thelatter(SECOND)

n.[S]

thesecondoftwopeople,thingsorgroupspreviouslymentioned:

后者Latteradj.

thesecondoftwopeopleorthingsjustmentioned

1Whenapersonisfluent,theycanspeakalanguageeasily,wellandquickly:

She’sfluentinFrench.

fluent

adj.流利的；流暢的fluently

adv.流利地；流暢地

I'dliketospeakEnglishfluently.2Whenalanguageisfluent,itisspokeneasilyandwithoutmanypauses:

HespeaksfluentChinese.

He’safluentRussianspeaker.1.Thatsumofmoneyistocovercostssuchastravelandaccommodation.2.Iknowmanyofthem,suchasJohn,Peter,andTom.

3.TheRomanlanguagessuchasFrench,Italian,areallderivedfromLatin.

拉丁語系,例如法語,意大利語,都起源于拉丁語。suchas:

forexample例如;諸如forexample意思是舉個例子來說,...一般只舉同類人或物中的“一個”為例，作插入語，用逗號隔開，可置于句首、句中、句末；suchas意思是比如…，后面不加逗號,直接列舉同類人或物中的幾個例子，不能窮盡，可和andsoon連用；like表示列舉，可和suchas互換。forexample,suchas,like區(qū)別Noise，forexample，isakindofpollution．舉例說明，噪音就是一種污染。

Chinahasmanybigcities,suchasBeijing,Shanghai,Shenzhenandsoon．=ChinahasmanysuchbigcitieslikeBeijing，Shanghai，Shenzhenandsoon．中國有許多大城市，比如北京、上海、深圳等等。commandsb.todosth.命令某人做某事commandthatsb(should)do命令某人做某事haveagoodcommandof精通commandv.命令，指揮，統(tǒng)率

n.命令；指揮(權(quán))；掌握，精通搭配：熟記下列搭配。requestsb.todosth.邀請/請求某人做某事requestthatsb.(should)do…邀請/請求某人做某事requeststh.of/fromsb.向某人要求某物makearequestforsth.請求得到某物requestvt.&n.請求,要求★用法：request作動詞時，其賓語從句的謂語要用“(should+)動詞原形”，這類動詞有：一個“堅持”：insist；兩道“命令”：order,command；三條“建議”：suggest,advise,propose；四點“要求”：ask,require,request,demand。這些動詞相應(yīng)的名詞形式后的同位語從句、表語從句等的謂語也用“(should+)動詞原形”。expressionn.

詞語，措辭；表情，神色；表示，表達(dá)

Atlasthefoundaproperwaytogiveexpressiontohisgratitude.expressv.

表達(dá)expressiveadj.

富于表情的；有表現(xiàn)力的anold-fashionedexpression陳舊的表達(dá)方式anexpressionofhorror/amazement恐怖/驚訝的神色f