Unit2 高頻詞匯課件（五）

Unit2高頻詞匯學(xué)習(xí)(五)設(shè)計說明本課件依據(jù)新教材和新課標的要求，將中英文中思維差異大、高考出現(xiàn)頻率高、詞義較多、用法靈活的詞匯進行了匯總和精講。特點創(chuàng)新趣味性導(dǎo)入、追本溯源記單詞、多重維度復(fù)現(xiàn)單詞、遺忘曲線精準練單詞、深度學(xué)習(xí)記憶單詞模塊每個詞的呈現(xiàn)同中有異，包含導(dǎo)入、詳情和練習(xí)三個主要模塊。具體分為情境導(dǎo)入、詞根溯源、語義網(wǎng)絡(luò)圖、精準釋義、常見搭配、詞塊例句、高考鏈接、學(xué)后練習(xí)等方面Unit2高頻詞匯一覽lossn.harvestn.&v.

loss導(dǎo)入詳情練習(xí)詞源語義網(wǎng)絡(luò)圖精準釋義lossn.詞匯拓展高考鏈接詞塊例句導(dǎo)入loss[l?s]n.

雨霖鈴·寒蟬凄切

宋柳永寒蟬凄切，對長亭晚，驟雨初歇。都門帳飲無緒，留戀處，蘭舟催發(fā)。執(zhí)手相看淚眼，竟無語凝噎。念去去，千里煙波，暮靄沉沉楚天闊。

多情自古傷離別，更那堪冷落清秋節(jié)。今宵酒醒何處？楊柳岸，曉風殘月。此去經(jīng)年，應(yīng)是良辰好景虛設(shè)。便縱有千種風情，更與何人說！《雨霖鈴·寒蟬凄切》是宋代詞人柳永的作品，堪稱抒寫別情的千古名篇，也是柳詞和婉約詞的代表作。此詞上片細膩刻畫了情人離別的場景，抒發(fā)離情別緒；下片著重摹寫想象中別后的凄楚情狀。詞中的“執(zhí)手相看淚眼，竟無語凝噎?！奔措p方握著手互相瞧著，滿眼淚花，直到最后也無言相對，千言萬語都噎在喉間說不出來。此句由翻譯及語言學(xué)家朱純深教授譯為“Handinhand,wearelingering

Ineachother'stearfuleyes

Ata

lossforwords,evenforsobsandsighs.”導(dǎo)入詞源研究詞源后不難發(fā)現(xiàn)，loss和lose息息相關(guān)，詞源義為“失去”。語義網(wǎng)絡(luò)圖失去；喪失(基本義)

vt&vi(使)虧損；(使)損失失去錢失去比賽失去方向和路線

vt&vi輸?shù)?/p>

vt迷失；使迷路失去時間或者機遇等

vt錯過；浪費lose語義網(wǎng)絡(luò)圖精準釋義n.遺失；失去；喪失n.死亡；去世n.虧損；損失[反義詞:profit]

ataloss感到迷惑；不知所措；悵然若失，迷茫

asenseofloss失落感

hair/hearing/weightloss脫發(fā)/聽力喪失/體重減輕

lossofmemory/memoryloss失憶JennywasverysadoverthelossofthephotosshehadshotinCanada.珍妮因丟失了她在加拿大拍的照片而非常傷心。Iwastryingtorecoverfromthelossofmyfather.我正努力從父親的過世中恢復(fù)過來。詞塊例句lossprofitandloss盈虧Thecompanymadealossof$100,000lastyear.公司去年虧損了10萬美元。Ifsheleaves,itwillbeabiglosstotheschool.如果她離開，這將是學(xué)校的一大損失。Whenachildhasbecomeconditionedtolifeinacity,hemayfeelquiteatalossinanyotherenvironment.當一個孩子對城市生活習(xí)慣以后，他在任何其他環(huán)境里都可能感到不知所措。Theshipsankwithgreatlossoflife.輪船沉了，死亡慘重。詞塊例句

詞匯拓展1.Havinglosthisfather,Roybecameveryunhappy.

2.Ilostmywayinthenetworkoftinyalleys.3.ArgentinalosttoGermaninthe2014FIFAWorldCup.4.Thecompanylostheavilybecauseofwrongjudgment.5.Ilostthelastsentenceofhisspeech.6.Comeon,there’snotimetolose.lose(lost,lost)

vt

失去；丟失；喪失loss

抽象名詞由動詞lose轉(zhuǎn)化而來輸給迷路失去損失沒聽清沒時間磨蹭

loseone’sway迷路/getlost迷路loseoneselfin專心于；全神貫注于belostin沉迷于，迷失于loseconfidence/interest/hope失去信心/興趣/希望vt失去；丟失；喪失Helosthiswalletyesterdaywhenhewasinacrowdedbus.昨天他在擁擠的公交車上丟失了錢包。北師大④–10Havinglosthisfather,Roybecameveryunhappy.失去了父親，羅伊非常憂傷。外研⑥–3Ifhehadfollowedmyadvice,hewouldn’thavelosthisjob.他要是聽從了我的勸告，就不會丟掉工作。2010湖南詞匯拓展lose詞匯拓展vt迷失；使迷路Ilostmywayinthenetworkoftinyalleys.我在縱橫交錯的小巷子里迷了路。vt&vi輸?shù)?/p>

Ourteamlostthematchsowewereverydisappointed.我們隊輸?shù)袅吮荣悾覀兒苁?。外研①–1ArgentinalosttoGermaninthe2014FIFAWorldCup.在2014年世界杯足球賽上，阿根廷隊敗給了德國隊。vt&vi(使)虧損；(使)損失Thecompanylostheavilybecauseofwrongjudgment.因為判斷失誤，公司損失慘重。vt錯過；浪費Ilostthelastsentenceofhisspeech.我沒聽到他演講的最后一句話。Comeon,there’snotimetolose.快點兒，沒時間磨蹭了。losern[C]失敗者；輸家詞匯拓展

遺失；失去；喪失

死亡；去世

vt迷失；使迷路

vt失去；丟失；喪失

虧損；損失lose和loss的語義對比

vt&vi(使)虧損；(使)損失

vt&vi輸?shù)?/p>

vt錯過；浪費lose&lossloseloss詞匯拓展Thelossofbigtreeswasgreatestinareaswheretreeshadsufferedthegreatestwatershortage.(高考浙江卷2019閱讀高考)

Youmightthinkthatdevelopingnationswouldmakeuptheloss(especiallysince80%oftheworld'speoplenowliveinsuchnations),butyou'dbewrong.(高考江蘇卷2017閱讀)該詞在歷年高考真題中出現(xiàn)49次高考鏈接一、在空白處填入1個適當?shù)膯卧~。Theanimalwasweakthroughloss__________blood.I'm__________alosswhattodonext.Hiscommentsleftmeataloss__________words.offorat練習(xí)二、根據(jù)所給提示完成下列句子。__________(減肥)shouldbegradual.Whenhersonfinallylefthome,Emilyfeltcompletely__________(茫然若失).Thefirm____________________(虧損)6millionlastyear.ThoughmanyreasonsotherthanAlzheimer'sdiseasemaycause______________________________itsearlydiagnosis(診斷)andtreatmentmaydelaysomeofthemostseriouseffects.Weightlossatalossmadealossofmemoryloss/lossofmemory練習(xí)導(dǎo)入詳情練習(xí)詞源語義網(wǎng)絡(luò)圖精準釋義高考鏈接詞塊例句harvestharvestn.&v.

導(dǎo)入harvest

[?hɑ?v?st]n.&v.harvestharvest看圖猜詞詞源詞源：古英語中harvest本指秋季，后來autumn和fall用來指秋季，harvest則演變成指“收獲季節(jié)”。詞源語義網(wǎng)絡(luò)圖收獲;收成收獲(農(nóng)作物)成果采集(人體細胞或組織)秋天詞源義收獲的季節(jié)捕獵(動物/魚精準釋義收獲;收成;收割;成果vt&vi收獲;收割;捕獵(動物等)

vt采集

a

good

harvest好收成

a

bad/poor

harvest歉收

a

rich

harvest

of

knowledge豐富的知識成果harvest

crops收割莊稼

Striving

for

success

without

hard

work

is

like

trying

to

harvest

where

you

haven’tplanted.不努力而求成功無異于不栽種而求收獲。The

stem

cells

are

harvested

from

a

donor.干細胞是從一位捐獻者身上采集的。詞塊例句Rural(農(nóng)村的)schoolingwasdividedintosummerandwinterterms,leavingkidsfreetohelpwiththefarmworkinthespringplantingandfallharvestseasons.(高考浙江卷11月2018閱讀)Itweighed1,810pounds8ouncesandwasunveiledbyChrisStevensattheStillwaterHarvestFestivalinMinnesota.(高考浙江卷2012閱讀)該詞在歷年高考真題中出現(xiàn)18次高考鏈接一、

翻譯畫線部分。

Researchers

say

firstborn

children

pick

up

vocabulary

more

quickly

than

their

siblings

(兄弟姐妹).The

reason

forthis

might

be

that

the

later

children

aren’t

getting

the

same

one-on-one

time

with

parents.

But

that

doesn’tmean

that

the

younger

children

have

problems

with

Languagedevelopment.

Later-bornsdon’t

enjoy

that

muchtalking

time

with

parents,

but

instead

th