高考英语 高三一轮复习 Unit 3The internet 课件 新人教版 必修2

第第页高考英语高三一轮复习Unit3Theinternet课件新人教版必修2(共16张PPT)

高三一轮复习

人教版必修2unit3TheInternet

单元词汇词汇练习

语法复习重点句子

试题点拨每课一练

stream--brook--streammedia--steam

identity--identify--identification

convenient--convenience--suitable--nearby--comfortable--inconvenient

cash--check--bill--money--currency--change--cashier

update--updated--modern--add

stuck--stick--strike--struck

company--companion--accompany--association

benefit--beneficial

distance--distant--indifference--ignore

inspire--inspiration--inspired--inspiring

知识清理单元词汇联想

access--entry--approach--opportunity--rightaccessible

tough--toughness--firm--hard--solid--durable--difficult--harsh--strict

conference--meeting--seminar--forum

resident--residential--tenant--habitant--dweller

plus--furthermore--besides--added--additional--minus

function--operate--perform--serve

battery--charge--rechargeable--discharge

confirm--prove--verify--definite--true--

press--urge--force--depress--express--impress

file--document--line--profile--fulfil

知识清理单元词汇联想

discount--count--countable--account--describe--state

click--kick--

target--aim--goal--object

false--fake--artificial

particular--specific--special--critical

upset--overthrow--tip--lean--disturb--bother--disappoint--annoy

tip--point--advice--overthrow--lean--bonus--money

familiar--unfamiliar--familiarity--well-known--friendly--knowledgeable

define--clarify--explain--limit--concept

case--example--lawsuit--condition--box

知识清理单元词汇联想

1.astreamof

2.asenseofculturalidentityidentifycard

3.convenientforsbconveniencestoresforconvenienceatone’sconvenience

4.updatesbonsthupdatedinformationaweatherupdateupdatethesoftware

5.railwaynetworkasocialnetworkwirelessnetworks

6.bestuckinbecaughtin

7.keepsbcompanykeepbadcompanyincompanywithsb

8.surftheInternet

9.beofbenefittosbforone’sbenefitbenefitfrom

词性和词组联想

10.at/fromadistanceinthedistancekeepone’sdistancedistanceoneselffrom

11.inspiresbtodoinspireconfidencedrawinspirationfrom

12.wheelchairaccesshaveaccesstosthaccessthedatabase

13.gothroughgetthroughseethrough

14.theplussignApluswealthplusfame

15.performthefunctionfunctionwell/properly

16.abatteryof

17.confirmthereservationconfirmsth/sbinsth

18.pressabuttonpresssthintopresssbtodopressonthefreedomofthepress

词性和词组联想

19.afileofpeoplefileforsthfileinfilesthaway

20.inshapeshapeupin(good)conditioninagoodstate

21.keep/losetrackofoffthebeatentrackoffthetrackontrackontherighttracktracksb/sthdown

22.abankaccountaccountformakeuptakeintoaccount/considerationonaccountofbecauseof

23.clickonclickwithsbaclickofthemouse

24.atargetfor/ofhit/missthetargetsetatargettargetaudience

25.directatparticularpeoplebeparticularaboutsth

26.upsetthebowlupsettheplanupsetsbanupsetstomachbeupsettodo/about/by/at/over/with

词性和词组联想

27.tipsonhow-to’stipintotipthewaiter

28.befamiliartosbbefamiliarwithsth

29.keepinmindbearinmind

30.definetheboundarydefineaworddefineaconcept

31.acaseinpointatheftcaseincase(of)innocaseinthat/this/anycasethecase

词性和词组联想

词汇练习

1.TherearecountlessarticlestellingushowtheInternethasmadeourlivesmorec____.

2.Wecangetthemostu____informationfromlargedatabase.

3.Somenetizenwillb____fromsurfingtheInternet.

4.Everyoneshouldbeabletojointheglobalnetworkanda____theworldoftheInternet.

5.Ihavec____theWi-Fipassword,butnothinghappens.

6.Don’tc____onanythingifyoufeelitaphishingwebsite.

7.Identityt____iscommonandseriousproblemontheweb.

8.Beingonlineisnoexcuseforbeingrude,andyoudon’twanttobecomeat____foratrollorcyberbully.

9.Acyberbullywillalsowritesomethingmeanbutitisusuallydirectedatp____people.

10.Ifpossible,useawebsiteyouaref____with.

keys:convenientupdatedbenefitaccessconfirmedclickthefttargetparticularfamiliar

知识清理重点句子

MuchhasbeenwrittenaboutthewondersoftheWorldWideWeb.

ButtheInternethasdonemuchmoreforpeoplethansimplymakelifemoreconvenient.

People'sliveshavebeenchangedbyonlinecommunitiesandsocialnetworks.

SherealizedthatoneofgreatestbenefitsoftheInternetwasitsabilitytoremovethedistancethatusuallyexistsbetweenpeople.

Manypeoplehavebeenhelpedbytheclub.

ShebelievesthatitishighlyimportanttobridgethedigitaldivideandmakesurethateveryonehasaccesstotheInternetandknowshowtousenewtechnology.

Jan’slifehasbeengreatlyimprovedbytheInternet.

知识清理语法复习

本单元语法为现在完成时的被动语态。参考P30练习部分。现在完成时的被动语态形式为：havebeendone.其所表达的含义是发生在过去的某个动作或状态和现在有了关系，持续到了现在，对现在有了影响，或产生了现在的结果。比如：

MuchhasbeenwrittenaboutthewondersoftheWorldWideWeb.

People'sliveshavebeenchangedbyonlinecommunitiesandsocialnetworks.

Jan’slifehasbeengreatlyimprovedbytheInternet.

Igotcaughtintherainandmysuithasbeenruined.

Hisbookhasbeentranslatedintomanyforeignlanguages.

Thepricesofallthegoodshavebeencutdownagain.

每课一练

Anotherproposalhasbeenmadetothechallengingsituation.

Hecomesforthejobhehasbeenpromisedbeforeleavinghishometown.

Experimentsofthiskindhavebeenconducted,butnonehavegotpracticalresults.

Mywallethasbeenleftathome.Ihavenomoneyonmenow.

Everythinghasbeeneatenbythekids,andIwillgohungrytonight.

Thedevicewillhavebeenfixedtomorrowafternoon.

Wearrivedatworkinthemorningandfoundthattheofficehadbeenbrokeninto.

Ihavegraduatedfromkidsstoriesnow.

Themedicinetastesbitter.

试题点拨阅读细节定位和理解

Ifoneofthemajormedicalcompanieshadinventedthispill,itwouldhavebeenlaunchedonamassivescaleandforhugemediapromotion.TheresultAhighpricetag.

Thetroublewithaspirinisthatit’scheap.Thereisnoprofittobemade.Theresearchers,receivednomedicalfunding.onlygaveabriefingattheScienceMediaCentreinLondon.Andthat’sit.

,twodoctors,foughtshyofurgingpeopletobuyaspirin.Therearerisksofstomachbleedingalthoughfaroutweighedbythebenefits.But,theysaid,itshouldnotbefortheresearcherstogiveadvice.

1.Whatcanbeinferredfromthetext

A.Doctorsareaskednottogiveadviceonmedicines.

B.Majormedicalcompaniesdon’tproducecheappills.

C.Researchersshouldgiveguidelinesonmedicinechoosing.

D.Aspirinisseldomrecommendedforitslowpriceandprofit.

解析:D.根据各个选项的关键词定位Doctors,majormedicalcompanies,researchers,可以发现相关的细节和选项陈述的不一致或没有因果关系。尤其B项，内容和原文没有逻辑关系。原文只提及：假如是一家大医药公司发明了这种药，它会早就大规模运作，发动大规模的媒体促销。结果这种药就会很贵了。仍然是在解释为什么这药得不到重视，因为不是它们发明的，它们不会大规模的发动媒体促销。

试题点拨小作文建议信

假如你的朋友在网上发布自己的照片，受到了网络霸凌，给你写邮件倾诉。请你回一封邮件，安慰朋友并就上网提一些建议。

注意：词数在80左右。开头和结尾已经给出。

DearJane,

___________________________________________________

YoursLiHua

点拨：朋友贴出自己的照片，带来了网络霸凌，首先要表示同情和安慰朋友，并且建议不要理睬霸凌者。然后提示朋友注意网