維詞課堂版本：人教單元：B1U2維詞課堂版本：人教comeupidentitycommandrequestrecognize一詞多義一詞多義一詞多義英語釋義英英釋義搭配一詞多義熟詞生義重難點(diǎn)詞block一詞多義expression一詞多義comeup一詞多義一詞多義一詞多義英英釋義一詞多義重難點(diǎn)2你知道這句話的意思嗎？Thebambooshootsarejustbeginningtocomeup.comeup上文中這句話的準(zhǔn)確翻譯是：竹筍剛開始破土發(fā)芽。其中comeup意為“長出地面；破土而出”，恰恰詮釋了comeup的基本義“上來”。你知道這句話的意思嗎？Thebambooshootsa3?

上來；上升(rise)：Wewatchedthesuncomeup.?

走近；靠近：Hecameuptomeandaskedmethewaytothestation.comeup?上來；上升(rise)：comeup4?

被提出；被提及(arise)：ThenameofthatstarcomesupalotonTV.?

發(fā)生；即將到來：Danny,Iheardyourbirthdayiscomingup.?被提出；被提及(arise)：5上來；上升走近；靠近被提及；被提出發(fā)生；即將到來comeup語義網(wǎng)絡(luò)comeup上來基本義空間的上來距離的上來話題等上來事情/時(shí)間等上來上來；上升走近；靠近被提及；被提出發(fā)生；即將6identity如此熟悉的identity

生活中我們經(jīng)常聽到ID這個(gè)詞，可同學(xué)們是否知道它的真正含義呢？ID是英文Identity的縮寫，是“身份標(biāo)識(shí)號(hào)碼”的意思,也稱為“序列號(hào)或帳號(hào)”，是某個(gè)體系中相對(duì)唯一的編碼。如“員工工號(hào)”、“身份證號(hào)碼”、“計(jì)算機(jī)網(wǎng)址”等。identity如此熟悉的identity7詞源解讀identity的詞源義即“同一”、“同一性”(sameness,oneness,stateofbeingthesame)。同一性：同一類事物共同具有的典型特征，這個(gè)典型特征是這類事物區(qū)別于其他事物的地方。詞源解讀identity的詞源義即“同一”、“同一性”(sa8?[C]&[U][縮寫為ID]身份：Onlywhenyouridentityhasbeenchecked,willyoubeallowedin.identityn

.

?[C]&[U][縮寫為ID]身份：identit9?[C]&[U]

(區(qū)別人或群體的)個(gè)性/特征：

Afteryearsofperforming,hefeltthatinsomewayshehadlosthisidentity.

北師大②–5Thecollegeyearsaresupposedtobeatimeforthedevelopmentofadultidentity.2016北京改

?[C]&[U](區(qū)別人或群體的)個(gè)性/特征10詞匯拓展identifyV.identify(v)由identity(n)加后綴

(i)fy構(gòu)成,其詞源義是“視為同一”。隨著時(shí)間的發(fā)展衍生出“確認(rèn)”、“識(shí)別；證實(shí)”，“表明……的身份”等釋義，這幾層意思都含有“識(shí)別同一性”的意思。下面我們具體看一下identify各層釋義之間的關(guān)系。詞匯拓展identifyV.identify(v)由11?認(rèn)出；識(shí)別：TheaircraftwereidentifiedasAmerican.?

確認(rèn)；找出

tofindordiscoversb/sth：Tobeeffective,youneedtoidentifyyourstrengthsandconcentrateonthem.2009浙江?

表明……的身份

HisaccentidentifiedhimasaFrenchman.

詞匯拓展identifyv.

?認(rèn)出；識(shí)別：詞匯拓展identifyv.12identify視為同一（詞源義）“識(shí)別”特征歸于“同一”“識(shí)別”人的名字、身份或事物的形貌等具體特征“識(shí)別”人或事物的抽象特征人或事物的特征“使之識(shí)別”認(rèn)出；識(shí)別確認(rèn)；找出表明……的身份identify語義網(wǎng)絡(luò)identify視為同一“識(shí)別”特征歸于“同一”“識(shí)別”人的13command詞源command(n)的詞源義為“control”，即“控制、命令”，這也是它的基本義。command詞源command(n)的詞源義為“co14詞綴con-/com-意為“together,with”，表示共同。因此以此類詞綴開頭的單詞都含有“共同”之意，體會(huì)以下單詞：connect(v)連接；連結(jié)control(v)控制；支配conversation(n)談話concern(vB1U1)關(guān)于；涉及；使擔(dān)心compare(v)比較competition(n)競爭；競賽詞綴con-/com-意為“together,wit15?[C]命令anorderthatshouldbeobeyed：Asoldiershouldobeycommands.?[U]指揮；控制thecontrolofagroupofpeopleorasituation：Thefireofficertookcommand,orderingeveryonetoleavethebuilding.Hehas500menunderhiscommand.commandn.commandn.16?

[U][常用單數(shù)](尤指對(duì)語言的)掌握；運(yùn)用能力

IhavesuchagoodcommandofEnglishthatIamelectedastheassistanttomyEnglishteacher.2015陜西書面表達(dá)command

名詞?

[C](計(jì)算機(jī)的)指令?[U][常用單數(shù)](尤指對(duì)語言的)掌握；運(yùn)用能力17?

指揮；命令：Thejudgecommandedsilence.

①commandsbtodosth:Thecaptaincommandedhismentofire.②command+that...(should)dosth:Hecommandedthatthetroops(should)crossthewater.command

動(dòng)詞?指揮；命令：①commandsbtodosth18?

獲得；贏得：LargefootballclubsbenefitfinanciallyfromTVincomeandthetopplayerscancommandverylargesalaries.2011江西command

動(dòng)詞詞匯拓展commander

n[C]司令官；指揮官；海軍中校?獲得；贏得：command動(dòng)詞詞匯拓展19command語義網(wǎng)絡(luò)對(duì)人或事下達(dá)“命令”能讓語言聽從“命令”計(jì)算機(jī)上的各種“命令”?

命令(基本義)

?

指揮；控制

?(尤指對(duì)語言的)掌握；運(yùn)用能力?(計(jì)算機(jī)的)指令command語義網(wǎng)絡(luò)對(duì)人或事下達(dá)“命令”能讓語言聽從“命令20request在正式的邀請(qǐng)函中經(jīng)常會(huì)用到一些慣用的敬語，如“敬請(qǐng)光臨”、“敬請(qǐng)參加”、“請(qǐng)屆時(shí)出席”等等。那么大家知道這些敬語如何用英文表達(dá)嗎？request在正式的邀請(qǐng)函中經(jīng)常會(huì)用到一些慣用的敬語，如“21比較下面兩個(gè)句子，說說ask和request的區(qū)別是什么？Sheaskedhimtowakeherat6o'clock.Sherequestedhimto

wakeherat6o'clock.正式用語多用在嚴(yán)肅的正式場合，如商業(yè)信函、報(bào)告、講座、會(huì)議，以及與陌生人和比自己級(jí)別高的人的禮貌交談中。非正式用語則多用在放松的非正式場合，如與熟人的日常交流，包括會(huì)話和書信往來等。總的來說，書面語多用正式用語，口語多用非正式用語。request是正式用語比較下面兩個(gè)句子，說說ask和request的區(qū)別是什么？S22

正式用語

(FormalEnglish)非正式用語

(InformalEnglish)上學(xué)____________schoolgotoschool六個(gè)小孩sixchildrensix____________參加考試takeanexaminationtakean____________進(jìn)入教室____________theclassroomgointotheclassroom上火車____________thetraingetontothetrainattendkidsexamenterboard

正式用語非正式用語上學(xué)____________sch23request

名詞n[C]&[U](正式的)要求；請(qǐng)求：makearequestforhelpThepianistlistenedtoourrequestthathe(should)playinpublicagain.atsb’srequest/attherequestofsb應(yīng)某人的要求：Thestudentswerethereattheteacher’srequest.request名詞n[C]&[U](正式的)要求24[正式用語]請(qǐng)求；要求toaskforsthofficiallyorformally：Youcanrequestafreeticketfortheshowatthereceptiondesk.request

動(dòng)詞①requestsbtodosth:Visitorsarerequestednottotouchtheexhibits.②request+that...(should)dosth:Werequestthatthediscussion(should)beputoff.

與ask(for)同義，但request更正式[正式用語]請(qǐng)求；要求toaskforsthof25expression2016年度全球網(wǎng)民表情報(bào)告顯示，全球最受歡迎的10個(gè)表情符號(hào)(emoji)包括“愛心”、“大哭”、“微笑”、“笑哭”等，其中“笑哭”以21.25%的發(fā)送量比例雄踞榜首，而中國使用最多的表情符號(hào)是齜牙。你經(jīng)常發(fā)的是哪個(gè)表情呢？expression2016年度全球網(wǎng)民表情報(bào)告顯示，全球最26?[C]&[U]表達(dá)；表示：Isentthemflowersasanexpressionofthanks.It’sbettertogiveexpressiontoyouranger,ratherthanhidingit.?[C]表情；神色(look)：Icouldtellfromhisexpressionthathewasunhappy.expression

名詞?[C]&[U]表達(dá)；表示：expression名27?[C]詞語；措辭；表達(dá)方法：Youcanlearninterestingwordsandexpressionsbyreadingpoems.?[U]感情；表現(xiàn)力：read/playwithexpression?[C]詞語；措辭；表達(dá)方法：28expression語義網(wǎng)絡(luò)expression思想、意見等的表達(dá)在臉上的表達(dá)在文字上的表達(dá)?

表達(dá)；表示表情；神色?感情；表現(xiàn)力演唱時(shí)的情感表達(dá)?詞語；措辭；表達(dá)方法基本義expression語義網(wǎng)絡(luò)expression思想、意見等29recognize詞源recognize的詞源可追溯到15世紀(jì)，意為“knowagain”，即“認(rèn)出”。

re-

“again"

+cognoscere"togettoknow”recognize詞源recognize的詞源可追溯到1530?

[不用于進(jìn)行時(shí)]認(rèn)出；辨認(rèn)出：Irecognizedherbyherredhair.

Thefilmstarwearssunglasses.Therefore,hecangoshoppingwithoutbeingrecognized.

2014北京recognise/recognize動(dòng)詞?[不用于進(jìn)行時(shí)]認(rèn)出；辨認(rèn)出：recognise/31?

(正式)承認(rèn)；公認(rèn)：TheBritishrecognizedAmericaasanindependentstate.

ArthurMillerisuniversallyrecognizedas

oneofthegreatestdramatistsofthe20thcentury.

2011山東?(正式)承認(rèn)；公認(rèn)：32?

意識(shí)到：Iwassurprisedbyherwords,whichmademerecognizewhat

sillymistakesIhadmade.?表揚(yáng)；表彰：TheCanadianNationalInstitutefortheBlindrecognizedDorisLowforhergreatcontributions.

2014天津?意識(shí)到：33n[U]認(rèn)出；識(shí)別；Thetownhaschangedbeyondallrecognition

sinceIwaslasthere.

Thereisgeneralrecognitionthat

thestudytechniquesofmanystudentsareweak.詞匯拓展recognition名詞n[U]認(rèn)出；識(shí)別；詞匯拓展recognition名詞34認(rèn)出（基本義）“認(rèn)出”某事實(shí)并正式接受和公開內(nèi)心“認(rèn)出”或認(rèn)清某個(gè)事實(shí)“認(rèn)出”某事跡的重要性，并予以公開嘉獎(jiǎng)承認(rèn)、公認(rèn)意識(shí)到表揚(yáng)、表彰recognize語義網(wǎng)絡(luò)程度遞進(jìn)“認(rèn)出”某人或某物認(rèn)出；辨認(rèn)出認(rèn)出“認(rèn)出”某事實(shí)并正式接受和公開內(nèi)心“認(rèn)出”或認(rèn)清某個(gè)事實(shí)35blockAbookthatremainsshutisbutablock.

提到積木，大家都很熟悉，積木的英文表達(dá)是buildingblock，實(shí)際上，積木就是block。今天就來細(xì)說block。藏書不讀如藏木blockAbookthatremainsshut36?n[C](木、石等的)塊；大塊a

blockof

ice/rock

Thefloorwasmadeofwoodenblocks.

?

[美語]街區(qū)：Shetoldustogoaroundthecornerontheleftandkeepgoingstraightfortwoblocks.?大樓；大廈：anoffice/apartmentblockblock名詞?n[C](木、石等的)塊；大塊block名詞37?

障礙(物)；阻塞(物)：atrafficblockTherewasablockinthepipeandthewatercouldn’tflow.?

一組；一批；一套：Allowyourchildrentostudyinblocksoftime,suchasforhalfanhourwithafive-minutebreakinthemiddle.2009全國block名詞?障礙(物)；阻塞(物)：block名詞38■vt堵塞；阻擋；妨礙：

Whenwesawtheroadblockedwithsnow,wedecidedtospendtheholidayathome.2013北京Thebuildinghaswindowswithacoatingthatblocksheatwhilelettinginlight.block名詞動(dòng)化■vt堵塞；阻擋；妨礙：39塊；大塊(詞源義)木頭、石頭等塊狀物?

街區(qū)?

大樓；大廈?

障礙(物)；阻塞(物)?一組；一批；一套城市里成塊兒狀的一個(gè)個(gè)小區(qū)成塊狀的建筑物塊狀的東西阻礙表示數(shù)量上的一塊塊block語義網(wǎng)絡(luò)(名詞)?

(木、石等的)塊；大塊vt堵塞；阻擋；妨礙

(由名詞到動(dòng)詞)塊；大塊木頭、石頭等塊狀物?街區(qū)?大樓；大廈?障礙(40本單元詞匯拓展：recognize本單元詞匯拓展：recognize41自主檢測1.詞匯進(jìn)階課本詞匯順序默寫詞性和釋義2.詞匯進(jìn)階亂序默寫詞性和釋義1.詞匯進(jìn)階課本詞匯順序默寫詞性和釋義42當(dāng)堂提問1.畫出核心詞匯的網(wǎng)絡(luò)圖

comeup，recognize，

block2.翻譯詞塊和句子1.畫出核心詞匯的網(wǎng)絡(luò)圖43他走近我，問我去車站的路怎么走。只有確認(rèn)身份后才允許你進(jìn)入。

失去了個(gè)性被認(rèn)出

tookcommand在某人的指揮控制下我英語學(xué)得很好，因此被選為英語老師的助手。命令某人做某事請(qǐng)求幫助

request英文釋義他走近我，問我去車站的路怎么走。44應(yīng)某人的要求我給他們送去鮮花表示感謝。我從他的表情看出他不高興了。被公認(rèn)為面目全非，滄海桑田人們普遍意識(shí)到……交通阻塞成塊的時(shí)間學(xué)習(xí)隔熱應(yīng)某人的要求45隨堂檢測隨堂檢測46練一練一、寫出下列句子中comeup的漢語釋義。1.Wesawseveralnativesadvancingtowardsourparty,andoneofthemcameuptous.__________2.Thelava(巖漿)fromthevolcanothencomesuptothesurface.(2009遼寧) __________3.I’mafraidI'llhavetocancelourappointment—something’scomeup. __________4.Thequestionissuretocomeupatthemeeting. __________5.Themurdercomesupnextmonth. 靠近/接近上升發(fā)生被提及；被討論審理練一練一、寫出下列句子中comeup的漢語釋義?？拷?47二、根據(jù)漢語，用comeup完成下列句子。1.—Alvin,areyoucomingwithus?—I’dloveto,but__________________(出了點(diǎn)事).(2012浙江改)2.Thefinalexamination__________________(很快就要到來).It’stimeforustogetdowntoourstudies.3.Anoldlady__________________(走到我身邊)andaskedmeformoney.4.Itwassixo’clock,andthesun__________________(剛剛升起).somethinghascomeupiscomingupsooncameuptomewasjustcomingup二、根據(jù)漢語，用comeup完成下列句子。somethi48一、根據(jù)句意寫出畫線部分的漢語釋義。___________1.Weneedtoidentifythebestwaysofattainingourgoals.___________2.Thewoman’saccentidentifiedherasanAmerican.___________3.Passengerswereaskedtoidentifytheirownsuitcasesbeforetheywereputontheplane.___________4.Shewasabletoidentifythethiefwhostoleherbicycle.練一練找出表明……的身份確認(rèn)認(rèn)出一、根據(jù)句意寫出畫線部分的漢語釋義。練一練找出表明……的身份49二、將下列短語翻譯成英語。1.身份證_____________________2.發(fā)現(xiàn)某人的身份______________________3.保護(hù)某人的身份______________________4.社會(huì)認(rèn)同____________________anidentity/IDcarddiscoversb’sidentityprotectsb’sidentitysocialidentity二、將下列短語翻譯成英語。anidentity/ID50練一練一、根據(jù)漢語提示，完成下列句子。1.Sosomehavetolead,andsomemustfollow.Butwhoisto_________________(指揮)?2.Heisthecommanderofthearmy.Thatmeansthewholearmyis_____________________(由他指揮).3.LearningEnglishneedspatienceandefforts;itisimpossibleto________________________(精通)aforeignlanguagewithinafewmonths.二、用括號(hào)內(nèi)單詞的適當(dāng)形式填空。1.Hecommandedthearmy____________(fire).2.Theboy’smothercommandedthattheboy_____________(clean)hisroom.takecommandunderhiscommandhaveagoodcommandof(should)cleantofire練一練一、根據(jù)漢語提示，完成下列句子。takecomman51練一練

根據(jù)漢語補(bǔ)全下列句子。1.他們要求再給一些援助。

They_____________________furtheraid.2.應(yīng)你們的要求，我們將寄送詳盡的節(jié)目說明。

Wewillsendyoufullprogramdescriptions_____________.(2007重慶閱讀)3.我寫信是想請(qǐng)求你們幫我把它找回來。

Iamwritingtoyouto_____________________finditback.(2010重慶書面表達(dá))4.她要求不要向任何人透露她的決定。(被動(dòng)語態(tài))Sherequestedthatnoone___________________________.madearequestfor(should)betoldofherdecisionatyourrequestrequestyoutohelpme練一練根據(jù)漢語補(bǔ)全下列句子。madeareque52練一練

寫出下列句子中expression的漢語釋義。1.Sheplaysthepianowithgreatexpression.2.InAmericanculturethesmileisingeneralanexpressionofpleasure.(2012全國)_________3.Ourfacialexpressionsconvey(表達(dá))ourfeelings,suchasanger,orjoy,ordisappointment.(2010江西改)_________4.Isearchedbooksforgoodexpressionsandsayings,piecesofinformation,ideas,themes—anythingtoenrichmythought.

詞語表達(dá)；表示感情表情練一練寫出下列句子中expression的漢語釋義。53Lisa,Ididn’t____________(recognize)you—you’vehadyourhaircut!(2008全國)2)Theactorisusedto______________________(recognize)inthestreet.3)Havingproblemswithfacial______________(recognize)isinawayknownasfaceblindness.一、用括號(hào)內(nèi)所給詞的正確形式填空。recognizebeingrecognizedrecognitionLisa,Ididn’t____________(r541)IcangototheairportandmeetProfessorSmithforyou.______________________(我怎樣才能認(rèn)出他來)?(2009陜西改)2)Bachdiedin1750,butitwasnotuntiltheearly19thcenturythathismusicalgift______________________(得到充分的肯定).(2015重慶)3)Ihaven’tseenSarasinceshewasalittlegirl,andshe___________________________(已經(jīng)變得認(rèn)不出來了).(2010安徽)二、根據(jù)所給