译林版高中英语选修7学案江苏专用 《Unit 3 The world online》.docx

译林版高中英语选修7学案江苏专用 《Unit 3 The world online》.docx

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译林版高中英语选修7学案江苏专用《Unit3Theworldonline》

Unit3TheWorldOnline

Languagepoints（reading）

Words:

positive,analysis,analyse,brand,abundant,command,click,assumpion,statistics,skeptical,bond,diverse,correspond,avenue,drawback,address,accurate,accuracy,advantage,disadvantage,judge,false,troublesome,occur,evaluate,handle,explicit,alarm,reference,conference,booth,globe

usefulexpressions:

infavourof,atone'scommand,haveaneffecton,inneedof,travelpackage,turnto,uptodate,handin,whatismore,dropout,searchfor,allsortsof,beaccustomedto.

Sentencepatterns:

1Withthetouchofabuttonortheclickofamouse,astudentwillfindabundantinformationfromthelargestlibrariesandmuseumsintheworldathisorhercommand.

2ThesecondmostcommonuseoftheInternet,for79percentoftheInternetusers,istofindoutinformationabouthobbies.

3WithouttheInternet,thesepeoplewouldhavefeweravenuestomeetpeople.

4IfeelitisimportantforuseithertolimitouruseoftheInternet,ortolearnhowtohandletheproblemsithascaused.

•MynameisZhuFeiandIamspeakinginfavouroftheInternet,IbelievethattheInternethaspositiveeffectsonourlives.（P34）我叫朱菲我代表支持互联网的一方发言，我相信因特网对我们的生活产生正面的影响。

•effect

n.[CorU]

1）theresultofaparticularinfluence:

•Theradiationleakhashadadisastrouseffecton/upontheenvironment.

•Itriedtakingtabletsfortheheadachebuttheydidn'thaveanyeffect.

2.effect

noun[U]

2）use:

Thepresentsystemofpaymentwillremainineffect（=beused）untiltheendoftherentalagreement.

Whendothenewdrivinglawscomeintoeffect?

infavourof

•infavourof支持

•Iaminfavourofyou

•favourn.帮助。

•Canyoudomeafavour?

=Canyouhelpme?

3.Thefirstisitsvalueforpeoplewhoarelookingforinformation.（P34）

第一是因特网对于搜索信息的人具有的价值。

•value

•n.1）[SorU]theimportanceorworthofsomethingforsomeone:

Forthem,thehouse'smainvaluelayinitsquietcountrylocation.

Theyareknowntoplace/put/setahighvalueongoodpresentation.

2）[U]howusefulorimportantsth.is:

Thephotosareofimmensehistoricalvalue.

Hiscontributionwasoflittleornopracticalvalue.

3）theamountofmoneywhichcanbereceivedforsth.:

Shehadalreadysoldeverythingofvaluethatshepossessed.

Whatisthevalueoftheprize?

高考链接

Tomakemembersofateamperformbetter,thetrainerfirstofallhastoknowtheir_____andweaknesses.

A.strengthsB.benefitsC.techniquesD.values

4.ThesecondisourabilitytorelatetoothersthroughtheInternet.Lines5-6

relateto:

（1）相处，理解，认同

（2）有关，涉及

berelateto:

与…有关/联系

shedoesn'trelatewelltoherpeers.她和同龄人相处的不好。

成年人不理解儿童的想法。

someadultsfinditdifficulttorelatetochildren

Choosethecorrectanswer.

Whenpeoplearecutofffromcontact,theyloseallabilityto___toothers.

A.relateB.liveC.learnD.understand

Alltheevidence___tothecaseshallbesenttomerightaway.

A.preservedB.resultedC.relatedD.mentioned

berelateto"与…有关"，用过去分词短语作后置定语

5.Whenpeopleneedinformation,fromthenewsandweatherforecaststotravelpackagesandacademicresearch,theinternetisnowthefirstsourcetheyturnto.Lines7-8

turnto:

（1）向（某人）求助，求教

turntosb.forhelp/advice/comfort向某人求助/求教/寻求安慰

Youcanturntotheprofessorforadviceonhowtoconducttheexperiment.

（2）翻到

翻到60页来查找更多的信息。

Turntopage60formoreinformation

（3）转向，转为（to是介词，后接n，动名词）

Mydissatisfactionturnedtoanger

我的不满变成了生气。

（4）开始工作，着手

相关链接

•turndown

•turnaround

•turnback

•turnaway

•turnin

•turnoff

•turnon

•turnout

•turnover

•turnup

Withnooneto____insuchafrighteningsituation,shefeltveryhelpless.

A.turntoB.turnon

C.turnoffD.turnover

3.abundant[ə'bʌndənt]（L9）

形容词a.

1）.大量的;充足的

充沛的雨量

abundantrainfall

2）.丰富的;富裕的[（+in）]

那个国家自然资源丰富。

Thecountry______________naturalresources

4.command[kə'mɑ:

nd]（L11）

vt.

1）.命令

Icommandthathegoatonce.[+that]后接虚拟语气

Icommandyoutostartatonce.

2）.指挥,统率;控制

Hewastoldtocommandhistemper.

n.1）命令[C]BeginwhenIgivethecommand.

2）控制,控制权;指挥,指挥权[U]

Hehasahundredmenunderhiscommand.

3）atsb’scommand受某人的支配；听候某人的吩咐

Hehastwoassistantsathiscommand.

5.beskepticalof/about…怀疑……（L13）

adj.unwillingtobelievesth;havingdoubtsaboutsth.

•Manyscientists_____________________（仍然怀疑）thevalueofthisresearchprogram.

•Theysaysaltcancleanyourteeth,but_____________________（我对此抱有怀疑）.

•Helistenedtome_____________________（带着怀疑的表情）.

6.Theclaimthatsurfingtheinternetisawasteoftime.（Lines13）

（1）.vt.索赔；认领

（2）.vt.声称，断言（+that从句/todo）

Guessthemeaningof“claim（v.）”

Didyouclaimontheinsuranceafteryourcaraccident?

Heclaimedthathehadn'tdoneit,butIdidn'tbelievehim.

（3）n.声明，断言，索款，索赔

haveclaimson对…有要求/有所有权

makeaclaimsfor对…提出要求

Idonot____tobecleverbutIamnotstupid.

A.pemitB.classifyC.admitD.claim

Sheclaimed200dollars___him___injuriessuffered.

A.for;ofB.from;ofC.from;forD.for;from

claimfromsb.forsth.因为…向某人索赔,要求赔偿

7.Theymaketheassumptionthatchildrenspendtoomuch……Lines14-15

assumption.n.假定，假设

Don'trelyontheinformationshegaveyou--itisonlyassumption

makeanassumption作假设，作猜想

我们不能做没有事实的假设。

wecan'tmakethatassumptionwithoutfacts.

相关链接

assumev.假定，设想

assumethat+从句认为……

assume…tobe…假定/假设…是…认为…是…

我们不能假设他有罪（guilty）。

Wecan'tassumethatheisguilty.

Itisassumedthat…假设，人们认为是…

assume或assuming（that）

可放句首，表示“假设，假如”。

8.…ratherthanappearanceorage.Lines21-22

ratherthan而不是

他对数学感兴趣，而不是英语。

HeisinterestedinmathratherthanEnglish.

Therearepoliticalratherthansocialissues.这是政治问题而不是社会问题。

倒不如说；是…而不；而不是ratherthan

whichisbetterthan;insteadof

Heisawriterratherthanateacher．

You,ratherthanshe,aremyguest.

Thecolorseemsgreenratherthanblue.

I'dprefertoreadinthelibraryratherthanathome.

Ratherthanregrettingforthefailure,whynottryagain?

比较：

ratherthan,otherthan,morethan

1）Ilikehistoryratherthanmath.

2）Ilikeallthesubjectsotherthanmath.

3）Ilikehistory,foritismorethanasubject.

用ratherthan,otherthan,morethan填空

1）Therewasnothingwecoulddo________waitforaproperchancetoclaimonthemoney.

2）Thejobwilltakethreemonths__________threeweekstofinish.Itisnoeasyatall.

3）Therewere_________delightedtohearofthesuccessoftheteam.Theywerewildwithjoy.

prefertodosth.ratherthandosth.

wouldrather...than宁愿……而不愿

更喜欢......而不喜欢

1）Ratherthan___onacrowdedbus,healwaysprefers___toworkbybikeeveryday.

A.ride;goB.toride;togoC.ride;togoD.ride;going

2）Healwaysdevoteshistimetohelpingchildrenwiththeirstudiesratherthan____gamesoncomputer.

A.playB.toplayC.playsD.playing

2.Whatismore,peoplewhoaredisabledandmuststayintheirhomescancorrespondandcommunicatewithothersaroundtheglobewhohavesimilarinterests.Lines24-26

Whatismore:

更为重要的是，而且此外常用作插入语，表示递进关系

翻译：

他长得很英俊，而且很有钱。

He‘shandsome.Whatismore,heisrich.

同义词组：

besides，inaddition，moreover，furthermore

1）Idon’tmindpickingupyourthingsfromthestore.___,thewalkwilldomegood.

A.SoonerorlaterB.stillC.IntimeD.Besides

2）--DoyouthinkIshouldgetagoodguide-book?

--Yes,ofcourse.___，youalsoneedagoodcameraandcomfortableshoes.

A.What'smoreB.InotherwordsC.BythewayD.Allinall

What'smore而且；Inotherwords换句话说；Bytheway顺便说一句

Allinall总而言之

correspond

（1）vi.相符合，一致

correspondto/with与……相符合，一致

（2）相当于，相类似，相应的

correspondto相当于，类似于

（3）通信

correspondwithsb与……通信

Languageisregardedasatoolbywhichhumanbeings___withoneanother.

A.relateB.connectC.communicateD.correspond

relate...to与……有联系；connect...with与……有联系；communicatewithsb.与某人交流；correspondwith与……通信

9.Theseproblemsdonotoccurasoftenwhenpeopleusetraditionalreferencematerials,suchasbooks,newspapersandmagazinees.（P35）如果人们用传统的参考资料如从书本、报刊和杂志上寻找信息时，这些问题就不会如此频繁出现了。

occur

verb[I]-rr-

（especiallyofaccidentsandotherunexpectedevents）tohappen:

Anaccidentinvolvingovertenvehicleshasoccurredintheeast-boundlane.

verb[I+adverborpreposition]（-rr-）

toexistorbepresentin,among,etc:

Violenceofsomesortseemstooccurineverysociety.

occurtosb.phrasalverb

Ifathoughtorideaoccurstoyou,itcomesintoyourmind:

[+that]Itneverevenoccurredtousthathehadn'tbeeninvited.

高考链接

I____alongthestreetlookingforaplacetoparkwhentheaccident．（安徽）

A.went;wasoccurringB.went;occurred

C.wasgoing;occurredD.wasgoing;hadoccurred

WithouttheInternet,thesepeoplewouldhavefeweravenuestomeetpeople.（L.26）

Without表示“如果不是，如果没有”是含蓄条件句，主句要用虚拟语气

1）与过去事实相反，谓语动词用would/could/mighthavedone…

2）与将来事实相反，谓语动词用would/could/might+动词原形

3）与现在事实相反，谓语动词用would/could/might+动词原形

要是没有你的帮助，我们无法取得这么大的进步。

Withoutyourhelp,we_____________________sogreatprogress.

v没有水，人类将无法生存。