Unit4 Using language 词汇精讲课堂

版本：新外研单元：必修一Unit4

(Usinglanguage)词汇课堂1.inspiring：词族inspire,inspiration,inspired,inspiring(分词形容词)2.teenager：teenage+-(e)r；非正式teen3.pour：一词多义，基本义“倒”4.gram：词根gram=write(写，画)，后指文字、字母。并于法国在1799年用于公制重量体系“克”。同源词：carve,graph

同根词：diagram,grammar,program5.pack：词块：apackof

名词动词化；词块：packup,bepackedwith本单元词汇梳理6.comfort：com-(together共同)

+-fort-(strong坚强的)→使

坚强、使有力

→安慰词块：comfortzone,inthecomfortof7.patience：词族：patient,patiently,impatient,patience,impatience词块：(one’s)patiencerunout,lose/runoutofpatience8.passion：词块：haveapassionfor

派生词：passionate9.generosity：generous—generosity10.slice：词块：asliceof；名词动词化11.humour：音译词“幽默”；美式humor；

词块：asenseofhumour；派生词：humorous12.quality：词块：beofgood/high/poorquality

熟词生义：品质形近词：quantity数量13.anxious：近义词

①

worried②

worrying③

eager

词块：beanxiousaboutsth/forsb,beanxioustodosth14.distance：dis-(apart分开)+-sta(stand站)→分开站着→距离构词法：distance—distant；名词动词化词块：inthedistance,long-distancerunning/runner15.postpone：同义词：putoff

词块：postponedoingsth,postponesthto/untilpouranxious一词多义一词多义重难点词精讲英语释义辨析义qualitypack一词多义distance一词多义pour多义词pour都有哪些释义呢？pour

v

vt倒；注；灌：Pleasepourmeanothercupoftea.

vi

(水等)不断流出；(烟等)被吐出：TearsofhappinesspoureddownSusan’scheeks.Blacksmokepouredfromthebackofmycar.

vi不断涌向/涌现(flood)：Peoplepouredintothesquarefromallpartsofthecity.Lettersandpostcardspouredineveryday.

vi

(雨)

倾盆而下：Itneverrainsbutitpours.pour倒基本义“倒”出茶、水等液体不断“倒”出水、烟雾等倒；注；灌(水等)不断流出；(烟等)被吐出pour语义网络图不断“倒”出人、信件等不断涌向/涌现(雨)倾盆而下不断“倒”出雨水■n[C]

(一)

包；(一)

捆；包裹：Thehorsecarriedtwopacksonitsback.

(商品的)

纸包；纸盒

(BrEpacket)：afoodpackapackofcigarettes

背包

(backpack)

一群；一帮；一堆：apackoffools/wolvesTheredwolfhuntsatnight,aloneorinsmallpacks.pack■vt&vi

(把……)打包；(把……)装进

(箱子等)：Don’tforgettopackyourtoothbrush!Ihaven’tpackedyet.Theyhurriedly

packedtheirthings/belongingsintothesuitcase.2009江西改

塞满；挤满：Morethantwothousandstudentspackedthehall.Weallpackedintoonecar.Thebuswaspackedwithpeople.packup把……打包；收拾(行李)：OnceafriendandIpackedupsomepeanutbutterandsandwichesforanouting.2009浙江■n[C]包裹

(BrEparcel)；包

(BrEpacket)；一套；软件包：mail/post/sendapackage

receive/signforapackageapackageofbiscuits

a

packagetourasoftwarepackage

■vt［常用于被动语态］包装；装箱；把……包装好：Thecodeinformsuswhereandwhenaproductwaspackaged.

构词法：pack+-age词汇拓展packagequality

n

[C]&[U]质；质量：goodsofpoorquality/poor-qualitygoods

improvethequalityoflife

Thismodelisofgood/highquality,butit’stooexpensive.2011湖北改

[C]［常用复数］品质；品德：thequalityofhonesty

Whatqualitiesdoesagreatpersonhave?

[U]优质：productsofquality优质产品

adj［只用于名词前］优质的；高质量的anxiousadj

忧虑的；焦虑的feelingworriedornervous

(worried)：beanxiousforsb/aboutsth

令人焦虑的causingworryandfear(worrying)：Wehadananxiouscoupleofweekswaitingforthetestresults.

渴望的wantingsthverymuch(eager)：Theparentssuggestedsleepinginthehotelroombuttheirkidswere

anxiousto

campoutduringthetrip.【拓展】

anxiously

adv

忧虑地；不安地worried是最常用的词，表示对某个问题或可能发生的不幸有所担

忧。nervous常用于重要事情（如考试、面试等）、令人不快或困难的

事情发生前的紧张不安。

anxious可指较强烈的担忧和不安，且较正式。辨析worried,nervous,anxious保持安全“距离”避免汽车追尾的方法除了预先判断之外，最直接有效的方法就是保持3秒的安全行车距离。世界卫生组织确认新冠肺炎“大流行”以来，全球多国疫情迅速恶化。在这种严峻形势下，中国的抗疫经验受到广泛认可和借鉴，其中很重要的一条就是socialdistancing。

耶鲁大学的尼古拉斯·克里斯塔基斯援引相关研究结果称，中国严格的socialdistancing措施使新冠肺炎“传染率”从1人传染3.8人下降到0.32人。

这里的distance是名词动词化。socialdistancingdistance

词源解读distance由前缀dis-“分离，分开（apart）”、词根-st-“站立（stand）”及名词词尾-ance组成，两边分开站，即有一段“距离”。distancen

[C]&[U]距离；间距：Thehoneyguidebirdsseemtobeabletosmellwaxfromalongdistanceaway.2012全国改It’sjustadistanceof50metresfromheretotherestaurant.2011山东改Thebeachiswithinwalkingdistanceofmyhouse.

[U][单数]遥远；远处；远方：Watchtheperformanceonthestreetfromasafedistance.

[C]&[U]冷淡；疏远：Thecoldnessanddistanceinhervoicetookmebysurprise.【重要搭配】at/fromadistance有相当距离：Thepicturelooksbeautifulatadistance.in/intothedistance在远处：Fartherinthedistance,Icouldenjoytheviewofsnowymountains.keepone’sdistance保持距离词汇拓展distantadj

遥远的；远处的；久远的：Hewantedtogetawayfromeverythingsohemovedtoadistantland.Thetimewespenttogetherisnowadistantmemory.TheserocksprovedthatatonetimeinthedistantpasttheAntarcticwascoveredbyplants.

疏远的；冷淡的：Patsoundedverycoldanddistantonthephone.

[只用于名词前]远亲的反close:Heismydistantcousin/relative.distance语义网络图感情上的“距离”空间上的“距离”遥远的“距离”距离；间距遥远；远处；远方冷淡；疏远距离(基本义)distance疏远的；冷淡的遥远的；远处的；久远的distant远亲的distant随堂检测1.Look!It’sgoingtopour.You’dbetterputyourbikeinthegarage.(2015上海) __________2.Asyougointothekitchenandpreparetopouryourbreakfastcerealintoabowl,youhear:“Toloseweight,youshouldn’teatthat,”fromyourshoes. __________3.TearsofhappinesspoureddownSusan’scheeks.(2010湖北)__________4.AllovertheworldpeoplecaredforChrissomuchthatlettersandpostcardspouredin

everyday. __________pour写出下列句子中画线部分的汉语释义。下大雨倒不断涌出不断涌入1.Wewerefirstgreetedwiththebarkingbyapackof

dogs,seventobeexact.(2019全国) __________2.IhadplannedtorunawayandIwasgoinghometopackmythings. __________3.Thepackagewillbepacked

withamediumbox.(2017北京)__________4.Wepackedup

ouroldcomputeranddeliveredittomyparents’home. __________5.Theypromisedtodevelopasoftwarepackagebytheendofthisyear,whateverdifficultytheymighthave.(2013上海) __________pack&package写出下列句子中画线部分的汉语释义。一群收拾包裹；打包打包软件包quality一、根据汉语，写出单词的正确形式。1.My__________(质量)oflifehasimprovedsinceImovedtothecountry.2.Hehasalotofgood_____________(品质)suchashonestyandindependence.二、根据所给汉语，用适当的词块完成下列句子。1.Thislaptop_________________________(质量好),butit’stooexpensive.(2011湖北改)2.Thegovernmentencouragesfarmerstogrowcorninsteadofriceto_______________________(改善水质).(2018全国)quality

qualities

isofgood/highquality

improvewaterquality一、选出能替换画线部分的单词。—Jackstillcan’thelpbeinganxiousabouthisjobinterview.

—Lackofself-confidenceishisAchilles’heelIamafraid.(worrying/worried)(2016江苏)

_________________________________________________________2.Therewasananxiousmomentwhentheplanesuddenlydropped.(worrying/worried)_________________________________________worried[Achilles’heel(致命弱点)源于希腊神话阿喀琉斯的故事。传说他年幼时，母亲把他浸在斯提克斯冥河中，使他刀枪不入。由于母亲提着他的脚踵，因此他的脚踵没有粘上河水。后来他因脚踵中箭身亡。]worryinganxious二、根据所给汉语，用适当的词块完成下列句子。1.Parents________________________(自然为……担心)

theirchildren.2.Heseemed___________________(对……忧心忡忡)

themeeting.3.Therewereafew_________________(令人焦虑不安的时刻)

inthebaseballgame.4.IwastoldtheLearningCenterprovideshelpforstudentsand____________________________(我渴望得到你的帮助).I’manxioustogethelpfromyou/yourhelpanxiousaboutarenaturallyanxiousforanxiousmoments一、写出下列句子中画线部分的汉语释义。1.Somebody

is

calling

us

in

the

distance.

________2.I

have

a

distant

relative

in

this

small

town. ________3.Witheachday,increase