Unit3TheInternet第四课时词汇(1)课件-高中英语人教版

Unit3Vocabulary（第四课时）

【学习目标】

1.学生通过词汇学习能够掌握本单元词汇function-case

的音形义性。

2.通过相应练习，学生能够运用所学词汇并巩固记忆。【学习过程】

Task1:独立学习以下词汇及用法，并按要求完成任务。

要求：单词、短语和例句英汉互译、填空。1.function(1)Thisnewcamerahasaspecialfunctionthatallowsyoutotakepicturesincompletedarkness.(2)Thiskeyfunctionsasabottleopener.

(3)Themachinedoesnotfunctionproperly.n.功能v.充当；起到...的作用v.运转2.confirm(1)Theexperiment________________________(confirm)histheory.(2)Pleasecallthehotelfrontdesk__________(confirm)areservationforyourtrip.(3)Sheiswaitingforthe________________(confirm)ofherflightdetails.(4)Itisconfirmedthatthemeetingwillstartat2p.m.comfirms/comfirmedv.证明；证实toconfirm确认预定confirmation……的确认已证实……；已确定……3.rude(1)Youmustn’tberude_______teachers.(2)InsomeEuropeancountries,_____isrudeofyoutoarrivelatefordinner.(3)Thecustomerspoke________(rude)tothewaiter,complainingabouteverylittlething.(4)His________(rude)surprisedme.toit对……粗鲁无礼某人做某事是粗鲁无礼的rudelyrudeness4.paticular(1)Parentsandcoaches___________particularshouldactasbetterexamplesforchildren.(2)Thedictionaryis____________(particular)usefulforbeginners.(3)Tomisparticular_______hisclothes.in尤其，特别particularlyadv.尤其，特别about对……挑剔；对……讲究5.embarrass(1)Herquestionsaboutmyprivatelife_____________(尴尬)me.(2)Shewere___________(尴尬)whenshecan’tanswertheteacher’squestion.(3)The______________(尴尬)momentmadeherfaceturnred.(4)Toher_______________(尴尬),shecouldn’trememberhisname.embarrassedembarrassedembarrassingembarrassment6.upset-_________---_________---___________(过去式--过去分词--现在分词)(1)Thelifeboat_______________(upset)bythewaves.(2)Hearrivedanhourlateandupsetourplan.(3)Myparentswereinhugeargument,andIwasreallyupset______it.(4)Shewasveryupset__________(hear)thattheholidayhadbeencancelled(取消).upsetupsetupsettingwasupsetv.打翻；弄翻v.打乱；搅乱（计划、安排等）about为某事心烦意乱tohear做某事感到沮丧7.familiar(1)IuseChristmasasanexamplebecauseitisfamiliar_______mostreaders.(2)Thethemeparkyouareprobablymostfamiliar_____________isDisneyland.to为……所熟悉with对...熟悉；通晓；精通8.shape(1)Allkitesarewidelydifferentinsizeandshape.(2)Ihavegottogetintoshapebeforesummer.(3)Shejogs(慢跑)foranhoureverymorningtokeepinshape.(4)ItalyshapedlikeabootliesinsouthofEuropean.(5)Yourdailychoices,likewhatyoueatandhowmuchyouexercise,shapeyourfuturehealth.

n.形状健身塑形保持体型；保持健康状态v.使成为……形状(或样子)v.影响；决定……的形成；塑造9.accounts(1)Hetakescareofthebusinessandhiswifekeepstheaccounts.(2)Myfatherhelpedmesetupabankaccount.(3)Thenewspaperprovidedadetailedaccountoftheearthquake.(4)Onemusttaketheaudienceintoaccountwhenmakingspeeches.n.账目n.账户一份详细的描述/叙述/报道把……考虑在内(5)Itissaidthatbodylanguageaccountsfor55percentofafirstimpression.(6)Canyouaccountfor(=giveanexplanationtosth)yourbehavioronthatnight?（在数量、比例上）占解释；说明……的原因10.target(1)Hisshothitthetarget.(2)ThetargetaudienceforTVseries(电视剧)areyoungpeopleaged13to18.(3)Thesehealthcareproductsaretargeted_______oldpeople.n.目标;靶子目标受众at以……为目标；针对Task2：小组讨论1.press(1)Youneedtopressabuttontostartthemachine.(2)__________(press)bymyfriendsandrelations,Idecidedtograsp（抓住）theopportunity.(3)Thelocalpresspublishedaseriesofarticleslastweek.按下一个按钮Pressedv.催促；逼迫n.出版社2.discount(1)Allclothesinthisstorearesoldata10%discountduringtheSpringFestival.

(2)Willyoudiscount10percent?3.tip(1)Hertipforstayingcalmisdeepbreathing.(2)Itippedthewaitress50yuan.以九折的折扣；打九折v.打折；减价出售n.实用的提示；忠告v.给小费4.case(1)Medicalstudentsstudythecaseofmanypatients.(2)Iamreadytohelpinanycase.(8)Incaseofemergency,pleasecallthepolice.(10)Thereisnosimpleanswer,asisoftenthecaseinscience.n.病例无论如何；不管怎样如果；万一情况常常如此；通常就是这样(3)Shecarefullyopenedthemetalcase.(4)Itwasaclassiccaseofbadmanagement.(5)Around50policeofficersareonthecase.(6)Thereisastrongcaseforgettingpare