高二英语上册新教材七单元Unit 7 Born Dying课件

nullnullLanguagePointsnull1infect1sbsthwithsthcausesbsthtohaveadisease传染感染Oneoftheboysintheclasshadafeverandhesooninfectedotherchildren班上的一个孩子发烧了不久他就传染上了其他孩子Ifyoureyesareinfectedyoumustgotoanoculist""如果你的眼睛受到感染就要去看眼科医生"2使受影响使受感染fillsbsmindorspiritwithhappyandpositiveideasorfeelingsMaryshighspiritsinfectedallthegirlsintheclass玛丽振奋的精神感染了班上所有的女孩子null２via1prepbywayofsththrough经由途经totravelfromBeijingtoShanghaiviaTianjin由北京经由天津去上海gofromLondontoWashingtonviaNewYork2bymeansof通过凭藉IsentamessagetoMaryviaherbrother我托玛丽的兄弟把信带给她Icansendhimanoteviatheinternalmailsystem4PerhapsbutwhatifWhatif要是怎么办WhatifhecomesWhatifitrainswhenwecantgetundershelternull３transmit[usupassive]通常用被动语态1sthfromtosendoutasignalprogrammeetcelectronicallybyrad

iowavesalongatelegraphwire播送发送TheWorldCupfinalisbeingtransmittedlivetooverfiftycountries世界杯决赛现正向五十多个国家作实况转播2sthitselffromtosendorpassonsthitselffromonepersonplaceorthingtoanother传送传播传递传染Parentstransmitsomeoftheircharacteristicstotheirchildren父母把一些特有的素质遗传给儿女transmitknowledgefromonegenerationtoanother把知识由一代人传给另一代人null4persuadevtcausesbtodosthbyarguingorreasoningwithhim说服劝服使相信persuadesbintooutofsth说服劝服某人做某事persuadesbtodosthpersuadesbthat后接宾语从句WepersuadedHarrythathewaswrongWhopersuadedyoutojointhissociety我几乎相信他是诚实的我们使亨利相信是他错了Iamalmostpersuadedofhishonesty谁说服你参加这个团体nullpersuadeconvinceadvise③persuade和convince都 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 示结果即说服了若表示说服或劝说的动作常用trytopersuade或用convince也可用advise来表示Iadvisedtriedtopersuadehimtostartearlybuthecouldntlisten②p

ersuade还可以表示说服某人做某事不做某事结构为persuadesbtodosthpersuadesbnottodosthpersuadesbintodoingsthpersuadesboutofdoingsthHepersuadedmetodothatHepersuadedmeintodoingthat①persuade和convince意思是指说服前者着重是指情感上的敦促劝告后者着重指理智方面的辩论证明两者结构相同即persuadeconvincesbthatpersuadesbconvincesbofnull5discouragetakeawaysbsconfidenceorhopeofdoingsth使泄气使失去信心希望或精神做某事3bediscouragedgetdiscourageddiscouragedadj"Ifyoumeetwithanydifficultyinyourstudydontbediscouraged""如果你学习中遇到什么困难不要灰心"discouragingadjadiscouragingresultreply使人泄气的结果回答2trytostopsth试图阻止阻拦劝阻Theschoolteachersdiscouragesmoking学校老师不赞成吸烟1sbfromdoingsth阻拦某人不要做某事Hisparentsdiscouragedhimfromjoiningtheairforce他的父母亲劝他不要参加空军null7dieofdiefromdieof因而死原因多来自内部情感冻饿生病等后常加这样的名词dieofhungercoldpoisonillnessoldageadisease

thirstsorrowdisappointedloveafeverheat死于饥饿寒冷中毒疾病年老疾病无聊渴忧伤失恋发烧热diefrom由于而死原因常来自外部后常加这样的名词diefromawoundlackoffoodanaccidentoverworkcarelessnessdrinkingsomeunknowncause死于受伤缺乏食物事故工作过量粗心饮酒过量不明原因等nullBreakdown使．．．瓦解毁坏分解ChemicalsinthebodybreakourfooddownintousefulsubstancesLeave使．．．处于某种状态leavesth宾补adjDontleavethewindowopenSheleftherbabycryingAlackof　　　短缺缺乏AlackofcarealackofmoneyTheprojecthadtobeabandonedforlackoffundsSufferfrom患．．于．．．　因．．．而吃苦头Sheissufferingfromabadcoldnull句型与语法1PeoplewhoseeXiaohuawouldneverguessthatsheisoneofmillionsofchildrenintheworldliving-anddying-withAIDS看过小华的人都不会想到她是世界上患艾滋病而濒于死亡的几百万儿童中的一个句中的whoseeXiaohua是一个定语从句先行词是people看见小华的人wouldneverguessthat句子的谓语部分后接一个宾语从句intheworldliving-and-dying是现在分词作后置定语可以转化一个

定语从句相当于sheisoneofmillionsofchildrenintheworldwhoareliving-anddyingwithAIDSnull2PeopletransmitHIVbyhavingunprotectedsexbyreceivinginfectedbloodtransfusionorasinXiaohuascasethroughbirth句中以by用方式后接-ving形式havingunprotectedsex这儿是有unprotectedsexunprotected和infected是过去分词作形容词用一定要区别分词的完成时havingdone结构我们知道havingdone一般放在句子开头用作状语它表示该形式的动作发生在谓语动词所表示的动词之前如Havingmadealotofexperimentstheydiscoveredanewmethod在做了很多试验之后他们发现了一种新方法HavingfinishedallmyhomeworkIhadadrinkandwentout在做完了家庭作业之后我喝了一杯出去了这儿的as后接一个省略的介词结构相当于asithappenedinXiaohuascaseshegotinfectedthroughbirthnull虚拟语气是一种特殊的动词形式用来说明说话人说的不是事实而只是一种愿望假设猜测空想．IfIwereyouIwouldgoatonceIfitwereSundaytomorrowIwouldcometoseeyouIfyouhadcomeafewminutesearlieryouwouldhavemethim１．在条件状语从句和结果状语从句中表示与事

实相反的条件和结果２．宾语从句IwishMumhadntgone3让步状语从句Shelookedaftertheboyasifhewereherownson与现在事实相反与将来事实相反与过去事实相反null8reasoncauseexcusegroundsreason理由原因指决定做某一件事或采取某一行动的理由由此而得出结论或解释如ThereasonformyabsencewasthatIwasill这儿不能用because引导cause起因指引起某种后果的起因如Thecauseoftheaccidentwasthefactthathewasdrivingtoofast事故的起因是他开得太快excuse辩解借口指为某一行为所做的解释可以使真的也可以是托词如Toomuchworkisnoexcusefornotstudying工作太多不能成为不学习的理由grounds根据理由有根据的理由如Wehavegoodgroundstobelievehisstory我们有充分的理由相信他的话null6identifyshowproveetcwhoorwhatsbsthisrecognizesbsthasbeingthespecifiedpersonorthing确认证明某人某事鉴定1sbsthassbsth确认证明某人某事鉴定Sheidentifiedthemanasherattacker她认出那个男人就是袭击她的人2sthwithsthconsidersthtobeidenticalwithsthequatetwothings认为某事同某事等同Onecannotidentifyhappinesswithwealth幸福和财富不能混为一谈