高中英语：Unit 3《The World online》学案-Reading（牛津译林版选修7）.doc

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Unit3TheWorldOnline
Reading(2)---学案
Teachingaims:
Tohelpthestudentsbetterunderstandthepassagebyexplainingsomedifficultwordsandphrases.inthefirstpart.
Teachingimportantpoints:
Toexplaintheusagesofthefollowing:thatistosay,value,turnto,whether,awasteofremain
Teachingdifficultpoints:
Howtograsptheselanguagepointsandpracticethem
Teachingmethods:
Reading,explaining,practising
Teachingprocedures:
Stepone:Greetingsandrevision
Greetthewholeclassasusual.
Checkthehomeworkexercise.PartEonpage37.
Answers:
1.Internet2.debate3.speakers4.experts5.socialties6.heavy7.aspect8.up-to-date9.disabled10.statistics
Steptwo:Theanalysisofthefirstpart.
Afterwegotthemainideaofthepassage.Nowtodaywewillmainlydealwithsomelanguagepointsinthefirstpart.Now,pleasereadthepassagetogetherandpayattentiontoyour
pronunciationandintonation.
1.thatis（tosay）亦可，换言之，也就是说，在句中为独立成分，作插入语，位置较为灵活。
Hewasfoundinnocentinthecourt;thatistosay,thecourcouldnotconvicthimlegally.:
Thatistosay,menruletheworld,buttheirmothersandwivesrulethem.
2.valuen.价值Vt.给---估价，给----评价，重视
e.g.I’veoffered500yuanformyoldcarbutitsvalueismuchhigher.Smokinghaslittlevalueexceptinhelpingtocalmthenerves.
Ivaluedthisbagat5oyuan.
beofgreat/much/little/novalue
valueless,valuablevaluesn.价值观
3.inneedof需要
Thereisnoneedto----没必要
Thearmyisingreatneedoffoodatpresent.
Thereisnoneedtotellhim.
4turntosb(forhelp)求助于
Thechildturnedtohismotherforhelpwithhishomework.
Ifyouhaveanyprobleminvocabulary,youcanturntoadictionary
e.g.Withnooneto_______insuchafrighteningsituation,shefeltveryhelpless.A.turntoB.turnonC.turnoffD.turnover
5.-----,whetherheorshelivesinasmallvillageordowntowninabigcity.
Whether引导的是让步状语从句。
Ishallgo,whetheryoucomeorstayathome.
Whetherwelikeaparticularpieceofnewsornot,allwehavetodoistositinfrontoftheTVand“letithappen.”
Whether也可引导名词性从句。
6.awasteoftime/money,etc
Itisawasteof-----/nousedoingsth.
Wastetimedoingsth.
7.remainVi保持，仍然是，继续存在，常作系动词用，后可名词，形容词，副词，介词短语，不定式，分词，从句等作表语。
Wemustalwaysremainmodestandprudent.
Itremainstobeseenwhetheryouare