高一英语 Unit 3《ComputersVocabulary and Useful Expressions》教案 新人教版必修2.docx
《高一英语 Unit 3《ComputersVocabulary and Useful Expressions》教案 新人教版必修2.docx》由会员分享,可在线阅读,更多相关《高一英语 Unit 3《ComputersVocabulary and Useful Expressions》教案 新人教版必修2.docx(12页珍藏版)》请在冰点文库上搜索。
高一英语Unit3《ComputersVocabularyandUsefulExpressions》教案新人教版必修2
2019-2020年高一英语Unit3《puters-VocabularyandUsefulExpressions》教案新人教版必修2
1.calculatevt.
(1)计算,核算
e.g.Themitteecalculatedthecostsverycarefully.
(2)估计
e.g.Icalculatewhatitwillcost.
(3)[美][口]以为;认为
e.g.Icalculateallofthemwillehere.
(4)打算或计划做某事
e.g.Thisadvertisementiscalculatedtoattracttheattentionofchildren.
Thelosshasnotyetbeen____accurately,butitisbelievedtobewellbeyondahundredmilliondollars.
A.calculatedB.considerC.pletedD.controlled
2.parev.&n.
(1)比较,对比
pareAwithB把A与B相比较pareAtoB把A比作B
(2)vi.与……类似、相似
parewith/tosb./sth.比起某人、某物,与某人、某物相比
e.g.Thisschoolpareswiththebestinthecountry.
(3)独一无二的东西,举世无双
e.g.adiamondbeyondpare
parenoteswithsb.与某人交换看法(或意见等)
3.universal
(1)全世界的,共同的,全体的
e.g.Agreementonthisissueisalmostuniversal.
(2)普遍存在的;广泛适用的
e.g.auniversalproblem
AlthoughIwasyoungIcouldsimplifydifficultsums.
although引导让步状语从句。
4.simplify
asimplifiedtext简易读本
5.sumn.&v.
(1)n.[C]总数,总和
e.g.Thesumoftwoandfiveisseven.
(2)n.[C]金额,钱数
e.g.Itwillcostanenormoussumtobuildthestadium.
(3)n.(pl.)算术题
e.g.TomisbetteratsumsthanIam.
(4)vt.&vi.共计
e.g.sumupthefigures
insum总而言之sumup总结,概括
6.before
(1)在……以前
e.g.HehadleftbeforeIarrived.
(2)……之后才……
常用结构:
Itwillbe+时间+before+从句多久之后才……
Itwillbotbe+时间+before+从句没过多久就会……
e.g.Itwillbethreeyearsbeforewemeetagain.
(3)(不久)就;还没来得及……就……
常见结构:
Itwas(wasn’t)+时间+before+从句
e.g.Itwasn’tlongbeforehereturnedfromabroad.
7.artificial
(1)人工的;人造的;假的
anartificialflower/limb
(2)人为的;非自然的
e.g.Aninterviewisaveryartificialsituation.
(3)虚假的;假装的
artificialemotion
8.intelligence智力,材质;消息,情报
e.g.Useyourintelligence.
secretintelligence
9.solve解答;解决
辨析:
易混词
辨析
例句
resolve
表示决心;解决困难;分解等。
Theconflictwasresolved.
solve
主要表示解答难题等。
Hehassolvedalltheproblems.
辨析:
易混词
辨析
例句
solve
“解决”,侧重的是给出一个答案。
solveamystery/apuzzle/difficulties/aproblem
settle
“解决”,其对象通常是某种争端。
settleanissue/anargument/amatter/aquarrel
10.from…on
fromthen/thattimeon从那时起fromnowon从现在起
from…to…frommorningtonight
11.reality
辨析:
易混词
辨析
例句
reality
“真实,实在”,指某事物的确存在。
Thefilmshowedlifeinthepoorareawithgreatreality.
truth
“真实,真理”,指对人或事实而言。
Thisisaneternaltruth.
12.share
sharesth.withsb.
sharesth.among/betweensb.
shareandsharealike
13.application
apply申请;应用
14.munication
(1)[U]交流,通讯
(2)[C]交通或通讯设备
15.financen.&v.(finacial)
(1)n.资金
e.g.financeforeducation
(2)n.[U]财政;金融;财务
e.g.theMinisterofFinance财政部长thefinancedirector/department财务主任、财务科
(3)(finances)(pl.)(个人、组织、国家的)财力,财源,财务管理
e.g.Buyingthenewhouseputaseverestrainonourfinances.
(4)v.给……提供资金
e.g.HetookajobtofinancehisstayinAustralia.
16.mobileadj.&n.
(1)adj.非固定的,可移动的
e.g.mobileequipmentamobileshopamobilehospitalmobilehome
(2)adj.行动方便的,腿脚灵便的
(3)adj.易于变换社会阶层(或工作、住处)的,流动的
e.g.amobileworkforce
(4)adj.多变的,易变的
e.g.Shehasamobileface.
(5)n.风铃,(可随风摆动的)悬挂饰物
17.explorevt.
(1)探测,勘察,探险
e.g.Theoceanshavenotyetbeenfullyexplored.
(2)探究,仔细查阅
e.g.I’llexplorethepossibilityofgettingajobhere.
18.goaln.
(1)目标;目的
e.g.Goalsdeterminewhatyouaregoingtobe.
(2)进球;得分
e.g.get/makeagoal
(3)球门
e.g.keepgoal守球门
achieveone’sgoalkickagoal
19.provide…with…
e.g.Theyprovidedfoodandclothingforthehomeless.
providesb.withsth.=providesth.to/forsb.
e.g.Thesunprovidesuswithlightandheat.
provideagainstprovideforsb.
辨析:
易混词
辨析
例句
provide
“事先准备好”必需品来供应。
supply
“补给不足”的人员或设备。
Thepanysuppliestentstothedeparment.
20.download
upload上传searchengine搜索引擎logon/in登录,上线
logoff/out注销,下线chatroom聊天室click点击
21.inreality
infactinactualfactasamatteroffact
22.giveaway
(1)捐赠,赠送,分送
e.g.Hegaveawaymostofhismoneytothecharity.
(2)分发,颁发
e.g.Theheadmastergaveawaytheprizesattheschoolsportsday.
(3)泄漏,暴露
e.g.giveawaythesecrets
(4)丧失,失去
e.g.Hegaveawayhisfortunate.
23.consist
consistof由……组成consistin在于consistwith与……一致
e.g.Ourteamconsistsof11members.
Happinessconsistsinhealth.
由……组成用被动语态:
bemadeupofbeposedof
用主动语态:
consistof
24.advantage
(1)优势,有点
e.g.Ihadtheadvantageofhim.(=Iwasinabetterpositionthanhewas.)
(2)利益,好处
e.g.Therewillbenoadvantageindoing….
takeadvantageof利用beofadvantageto对……有利totheadvantageofsb.对某人有利
辨析:
易混词
辨析
例句
advantage
指在物质利益方面及竞争中所占的优势或有利条件。
Therewillbenoadvantageinwastingtime.
profit
多局限于物或金钱的利益,指“利润”时,常用复数。
Thebankdidnotmakeprofitslastyear.
benefit
常用的词,可兼指物质和精神两方面的好处。
Thenewfactorywillbeagreatbenefittothetown.
25.reason
thereasonwhy…thereasonforwhich…
e.g.Iwanttoknowthereasonwhyhefailedtheexam.
26.signalv.&n.
(1)v.发信号;示意
e.g.Marywassignalingtous.
(2)n.信号,暗号
(3)n.电信号
e.g.TVsignalsaradiosignal
Inourclass,whenthebellandtheteacherclosedhisbook,itwasasignaleveryonetostandup.(它正是大家要起立的信号)(signal)
27.inaway=inoneway
onthewaybythewayintheway
28.makeup
(1)编排
e.g.Hemadeupthenamelist.
(2)由……组成,构成bemadeupof
(3)编造,捏造
e.g.Thewholestoryismadeup.
(4)凑足,补足或补齐某事物
e.g.Weneed10,000dollarstomakeupthesumrequired.
(5)弥补;补考
e.g.She’llmakeupthefinalexam.
(6)化妆
e.g.Shetookoveranhourtomakeup.
(7)铺床,支起(临时的床)
e.g.Theymadeupabedonthefloor.
(8)与某人和解、和好
e.g.Theyquarreledbutsoonmadeup.
AmericanIndians____aboutfivepercentoftheU.S.population.(xx浙江)
A.fillupB.bringupC.makeupD.setup
29.afterall
atallafterallaboveallinall
Whyareyousoanxious?
Itisn’tyourproblemafterall.(毕竟这不是你的问题)(afterall)
30.dealwith对待;对付;处理;与……交易;论述;涉及
e.g.Thisbookdealswithanimportantissue.
辨析:
易混短语
辨析
例句
dealwith
deal是不及物动词。
一般与how连用。
Iwanttoknowhowtodealwithit.
dowith
do是及物动词。
一般与what连用。
Iwanttoknowwhattodowithit.
31.watchover看管;照顾;看守;守卫
watchout注意,留神keepawatchon监视
onthewatchfor看守,监视setawatchon派兵守卫
32.spoilv.&n.
(1)v.破坏;搞坏;糟蹋;毁掉
e.g.Ourcampingtripwasspoiltbybadweather.
(2)v.溺爱,娇惯,宠坏
e.g.Shespoiledherchild.
(3)v.善待,格外关照
e.g.spoiloneself
(4)v.(食物)变坏、变质
e.g.Don’teatthefoodbecauseitspoiled.
(5)n.[pl.]战利品,掠夺物;成功带来的好处
e.g.Therobbersdividedupthespoils.
2019-2020年高一英语Unit3《TheMillionPoundBank-Note》说课稿
I.TeachingMaterialAnalysis
1.Teachingitems:
ThisisthefirstreadinginUnit3ofModel3.It’salsoamainpartinthisunit.MarkTwainisthegreatesthumoristofthe19thcenturyAmericanliteratureaswellasagreatplaywright.Manyofhisplaysareknowntopeopleallovertheworld.AndTheMillionPoundBank-Noteisoneofthebest.
TheplayisoneofthemostusefulandinterestingmeansbywhichtoimprovestudentsoralEnglishskills.BeginningwiththisbookandthroughouttherestoftheNSECseries,studentswillbeprovidedwithplaysadaptedfromfamousnative-speakingwritersinEnglish.Playswillenableyourstudentstoreadandhearnaturallanguageinadramaticcontext.Justasimportantly,readingandactingtheseplaysaloudwillincreasestudents’self-confidenceinusingEnglish,whichinturnwillincreasetheiroverallmotivationtolearnEnglish.Thisplayisaverychanceandagoodbeginning.
2.Aimstotheteaching
Knowledgegoals
a.HelptheSsunderstandthemainideaoftheplay.
b.LettheSsmastersomeimportantphrasesandsentencepatterns
wordsandphrases:
bet,makeabet,permit,goahead,byaccident,stare,accountfor,tobehonest,jealous).
Patterns:
Wouldyoupleaseein?
Wouldyoumindwaitingjustafewminutes?
MayIaskyouhowmuchmoneyyouhave?
--Well,tobehonest,Ihavenone.
Couldyouoffermesomekindofwork?
Iwonder,Mr.Adams,ifyoumindusaskingafewquestions?
--Gorightahead.
Abilitygoals
a.Enablestudentstoreadandhearnaturallanguageinadramaticcontextandincreasetheirself-confidenceinusingEnglish,whichwillincreasetheiroverallmotivationtolearnEnglish.
b.EnablestudentstosumupthemainideaofACTONEScene3.
c.Enablestudentstounderstandthedetailsaboutthewholescene.
d.Actoutthescene.
e.Expresstheiropinionsbyansweringthefollowingquestions:
(1)WhatdoyouthinkwillhappentoHenrywiththebank-note?
(2)Willthebank-notehelphimorgethimintotrouble?
(3)Doyouthinkmoneyiseverything?
(4)Doyouagreethatonlymoneycanbringpeoplehappiness?
Emotiongoals
Byreadingtheplay,thestudentsanalysisandunearththecharacteristicsoftheheroesintheplaytolearnthehypocriticalaspectofthecapitalismatthattimeandsetuparightphilosophy.
3.Teachingimportantanddifficultpoints
Teachingimportantpoints
1.Howtointerpretlanguagethroughtoneofvoiceandbodylanguage,gainingagreaterappreciationofthevariousverbalandnon-verbalwaysinwhichlanguageworks.
2.Discussthequestions:
(1)WhatdoyouthinkwillhappentoHenrywiththebank-note?
(2)Willthebank-notehelphimorgethimintotrouble?
(3)Doyouthinkmoneyiseverything?
(4)Doyouagreethatonlymoneycanbringpeoplehappiness?
Teachingdifficultpoints
Discussthequestions:
(1)WhatdoyouthinkwillhappentoHenrywiththebank-note?
(2)Willthebank-notehelphimorgethimintotrouble?
(3)Doyouthinkmoneyiseverything?
(4)Doyouagreethatonlymoneycanbringpeoplehappiness?
II.AnalysisoftheTeachingMethodsandaid
Asweallknow,themaininstructionalaimsoflearningEnglishinmiddleschoolistocultivateSs’basicabi