Lesson1Tomorrow’sWorld.ppt

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1、Unit4Lesson1TheFutureofCyberspaceLanguagepoints1.findout发现，找出，查出，获知，弄清楚Youmustfindoutwhotookmybook.Wemustfindoutthetruthofthematter.比较：Haveyoufoundyourlostbook?Haveyoufoundoutwhyhewaslate?ColumbusdiscoveredAmerica.2.affectvt.effectn.Hotweatheraffectshishealth.Hewasaf

2、fectedbythenews.Shewasaffectedbycold.Smokingaffectspeople’shealth.Smokinghasabadeffectonpeople’shealth.影响被打动感染，侵袭影响对...有不良影响3．inthepast+一段时间;inthepastInthepast30years,Chinahaschangedalot.Ourcountrywasweakinthepast.4．bepessimisticabout;beoptimisticaboutHeispessimistica

3、bouthisfuture.Iamoptimisticaboutthefutureofourcountry.5．crimen.criminaln.&adj.It’sacrimetotearmoneyintopieces.Hewasputtoprisonforcommittingacrime.Thecriminalwassentencedtodeathbecauseofcommittingacrime.6．attackv.&n.Thebestwaytodefendistoattack.Shewasattackedwithadisea

4、se.Today’snewspapersallattackedthegovernment’snewpolicy.Theymadeanattackontheenemiesatnight.进攻侵袭抨击向某人攻击7．offerv.&n.Heofferedhisseattome.Heofferedmehisseat.Heofferedtolendmehisbike.Heofferedhimselfasourguide.毛遂自荐当...Hemademeanofferof500poundsforthehouse.报价拓展：providesb.

5、withsth.providesth.forsb.supplysb.withsth.supplysth.tosb.servesb.withsthservesth.tosb.8．itisclearthat......(line30)句中it为形式主语，that引导的从句为真正的主语，在主语从句中that不作句子成分但不可省略。ItexcitedusthathewonthefirstprizeintheEnglishcontest.ThathewonthefirstprizeintheEnglishcontestexcitedus.翻

6、译：很明显因特网在将来会起着越来越重要的作用。It’sclear/obviousthattheInternetwillplayanmoreandmoreimportantroleinthefuture.9．Shealsobelievesthat,inthefuture,wewillgetentertainmentfromtheNetandthattelevisionwillprobablydisappear.（line34）动词believe后有两个that，他们引导的从句是宾语从句。当动词后有两个或两个以上的that引导宾语从句

7、时，只有第一个that可以省略，其他的均不可省。老师说英语很重要，我们应当尽力学好它。Theteachersaid(that)Englishwasveryimportantandthatweshouldtryourbesttolearnitwell.10．Themailservicemayalsodisappearwiththeincreasinguseofe-mail.(line38)句中with意为“随着”，后跟名词、动名词、复合结构等。as也可表“随着”，但它是连词其后要跟句子。Withtimegoingon,Ibegant

8、orealizemymistakes.Withyearsgoingby,hebecameanoldmanwithgreyhair.Asyearswentby,hebecameanoldmanwithgreyhair.翻译：随着春天的临近，树木变得墨