高考英语难点37讲--难点32需要摆平的平行结构。

一名优秀的教师就要对每一课堂负责，教师要准备好教案为之后的教学做准备。教案可以让上课时的教学氛围非常活跃，帮助教师有计划有步骤有质量的完成教学任务。怎么才能让教案写的更加全面呢？下面的内容是小编为大家整理的高考英语难点37讲--难点32需要摆平的平行结构，相信能对大家有所帮助。

高考英语难点37讲--难点32需要摆平的平行结构
在表达相互平行的概念时，要使用相同的语法结构，摆平平行结构是高考短文改错中出现频率较高的考查形式。
●难点磁场
1.()Asweclimbedthemountain,wefedmonkeys,visitingtemplesandtoldstories.
80.________（NMET2002）
2.()Irememberedherwordsandcalmdown.
93.________（NMET2000）
3.()Iwillspendthewholeweekendreadingandprepareforit.
86.________(2000春季)
4.()Playingfootballnotonlymakesusgrowuptallandstrongbutalsogiveusasenseoffairplayandteamspirit.90.________
5.（）Modernpeopleknowmoreabouthealth,havebetterfindandtoliveincleanersurroundings.84.________
●案例探究
1.Itwasverykindofthemtomeetmeattherailwaystationanddrovemetotheirhome.
(NMETI996)
解析：此题为五星级题。drove改成drive。因为tomeet…andtodrive是平行结构，同时在句中作主语。drive可以视为省略了to。
e.g.ItisdifficultforhimtospeakEnglishandcommunicatewithothersinEnglish.
2.Toanswercorrectlyismoreimportantthanfinishquickly.
解析：此题为五星级题。在finish前加to。tofinishquickly与toanswerquickly是不定式的平行结构。
e.g.Tosayiseasierthantodo.
3.Inmanyways,ridingabicycleisasimilartodriveacar.
解析：此题为四星级题。drive改为driving,riding与driving为动名词的平行结构。
4.Psychologytodayisinteresting;informativeandeasilytoread.
解析：此题为五星级题。easily改为easy.interesting,informativeandeasy为形容词的平行结构。
e.g.Wemustsolvethisprobleminacorrectandfriendlyway.
5.Notonlydoreadersfindthebookuseful,italsohelpedJiangtolearnmore.
解析：此题为五星级题。do改为did。因为notonly…butalso…连接两个平行结构find和help,都为过去时态。notonly置与句首，应该倒装，借助于助动词did。
●锦囊妙计
常考虑:
1.动词与动词平行、形容词与形容词平行、分词与分词平行、不定式与不定式平行、短语与短语平行。
2.平行结构经常借助于并列连词and,but,or或连词词组notonly…butalso…,not…but…,either…or…,neither…nor…,aswellas等。
●歼灭难点训练
1.（）TheIndiansoftheSouthwesternUnitedStatesarefamousfortheirbeautifulartwork,especiallyhandmadejewelrycastinsilver,carvedoutofstones,ordecoratewithbeadsandfeathers.
2.（）Godowntotheshopandtobuyamouse-trap,butdon’ttellanyonewhatitisfor!
3.（）She’sfamousnotonlyintheUnitedStatesbutalsoonabroad.
4.（）Thefullpreparationsifyoumake,thesurerofsuccessyou’llcertainlybe.
5.（）Aseeing-eyedogisaspecialdogthathelpsblindpeoplewalkalongthestreetsanddoingmanyotherthings.
6.（）Dayafterdayweseeitslightandfeelit’swarm.
7.（）Hesaiditwasbesttostayuntilhelparrivedratherthantogointotheforestandgetlost.
8.（）CharlesandLindaMasondoallofthesethingsaswellasclimbedbuilding.
9.（）MichaelandJackwenttothesameschoolandthenthesameuniversity.
10.（）Inmanycountriespeopleputnoticesinnewspapersiftheyaretryingtogetinformationorfindingahouseandtheroomsthattheycanlivein…

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高考英语难点37讲--难点21多变的省略句

作为优秀的教学工作者，在教学时能够胸有成竹，作为教师就要精心准备好合适的教案。教案可以保证学生们在上课时能够更好的听课，让教师能够快速的解决各种教学问题。写好一份优质的教案要怎么做呢？为满足您的需求，小编特地编辑了“高考英语难点37讲--难点21多变的省略句”，希望能对您有所帮助，请收藏。

高考英语难点37讲--难点21多变的省略句
英语中省略现象较为普遍，对省略的考查已成为高考中的热点。句子成分的省略，可分为以下几种情况：
1.省略主语，主谓语或主谓的一部分
2.不定式符号to的省略
3.不定式结构中动词的省略
4.状语从句中的省略
5.定语从句中关系词的省略
6.虚拟语气中if和should的省略
7.考查not,so,neither,nor的“替代性”省略
●难点磁场
1.()Johnplaysfootball________,ifnotbetterthan,David.
A.aswellB.aswellasC.sowellD.sowellas
2.()IfyougotoXi’an,you’llfindtheplacestheremoremagnificentthancommonly________.
A.supposingB.supposedC.tosupposeD.suppose
3.()—WhatdoyouthinkmadeMarysoupset?
—________herbicycle.
A.AsshelostB.LostC.LosingD.Becauseoflosing
4.()Ithoughtherniceandhonest________Imether.
A.firsttimeB.forthefirsttimeC.thefirsttimeD.bythefirsttime
5.()Borishasbrains.Infact,Idoubtwhetheranyoneintheclasshas________IQ.(NMET2002)
A.ahighB.ahigherC.thehigherD.thehighest
6.()—Youshouldhavethankedherbeforesheleft.
—Imeant________,butwhenIwasleavingIcouldn’tfindheranywhere.
(2002年上海春季)
A.todoB.toC.doingD.doingso
●案例探究
1.—Doyouthinkit’sgoingtorainovertheweekend?
—________.
A.Idon’tbelieveB.Idon’tbelieveit
C.IbelievenotsoD.Ibelievenot
命题意图：此题考查not在宾语从句中的“替代性”省略。此题属四星级题。
知识依托：“so”可代替某些动词后的宾语从句，但绝不能用it或that。这些常用的动词有：believe,beafraid,expect,hope,imagine,suppose等。例：
—Isshegoingtothepartytonight?
—Ithinkso./Ihopeso.
其否定有两种：①动词用否定结构。
②用not代替so。
又如：—Doyouthinkhewillpasstheexam?
—Idon’tthinkso./Ithinknot.前者更常用。
错解分析：A项应为Idon’tbelieveso。
C项否定也应否定谓语。
解题方法与技巧：根据具体语言环境，正确运用表达观点的方法。
答案：D
2.________forthefreeticket,Iwouldnothavegonetothefilmssooften.
A.IfitisnotB.WereitnotC.HaditnotbeenD.Iftherewereto
命题意图：旨在考查虚拟条件中if的省略。此题属五星级题。
知识依托：跟过去事实相反的虚拟条件句结构为If+主语+had+过去分词，主语+would/could/mightdo…当if省略时，将had提主句首，即
Had+主语+过去分词，主语+would/could/mightdo…
错解分析：A项不是虚拟语气结构。
B项是跟现在事实相反的虚拟条件句。
D项是跟将来事实相反的虚拟条件句。
解题方法与技巧：从题干的后一句话入手，可看出Iwouldnothavegoneto…是跟过去事实相反的虚拟条件句，故答案为C。译为：要不是因为票是免费的，我也就不会经常去看电影了。
答案：C
3.—Yououghttohavegiventhemsomeadvice.
—________,butwhocaredwhatIasked?
A.SoitwasB.SoIoughttohaveC.SoIdidD.SoIoughtto
命题意图：考查oughtto后作宾语的不定式的省略。此题属五星级题。
知识依托：oughtto,want,hope等动词后可省略作宾语的不定式短语，但该宾语若是be动词或动词的完成时，则需在to后加be或have。
—Areyouasoldier?
—No,but,wishtobe(asoldier).
答案：B
4.Theresearchissodesignedthatonce________nothingcanbedonetochangeit.
(NMET2002)
A.beginsB.havingbegunC.beginningD.begun
命题意图：此题考查省略在状语从句中的应用。此题属四星级题。
知识依托：当主句的主语和状语从句主句一致（或从句主语为it),且从句中含be,可把从句的主语和be一起省略，例：
Iwonderwhyhedidn’tdoas(hewas)toldto.
错解分析：A、B、C项都为主动，而research应是由人启动的，应用被动。
解题方法与技巧：此类词，应分清主、被动关系。
答案：D
●锦囊妙计
掌握好省略句，应注意以下几条：
1.感官动词或使役动词（如：notice,hear,let,make)等后接不定式作宾补时省略to,被动时to不能省略。
2.在prefertodoratherthan…,cannothelpbut…do,nothing…but等句型中常省略to。
3.为避免重复，作某些动词（hope,want)等宾语或（tell,order,ask)的宾补时，省略不定式短语，只保留不定式符号to。
4.应注意状语从句、定语从句中的省略。
状语从句中，如果谓语含动词be,主语又与主句主语一致或主语是it,从句中主语和be一齐省略。
5.注意not,so,neither,nor的“替代性”省略。
●歼灭难点训练
1.()—Tomfelldownfromtheladder.Ithinkhisrightlegisbroken.
—Oh,I________.
A.hopenottoB.hopenotC.hopenotsoD.don’thope
2.()If________thesametreatmentagain,he’ssuretogetwell.
A.givingB.giveC.givenD.beinggiven
3.()—Aren’tyouthemanager？
—No,andI________.
A.don’twanttoB.don’twanttobeC.don’twantbeD.don’twant
4.()While________forthebus,Imetanoldfriendofmine.
A.waitedB.waitingC.waitD.towait
5.()Idon’tliketheway________hespeakstohismother.
A.whichB.inthatC.×D.onwhich
6.()Theyhadnothingtodobut________.
A.towaitB.waitingC.waitedD.wait
7.()Childrenmustbetaughttoactwithgoodmannerswhen________.
A.speakingtoB.spokentoC.arespeakingD.spokenof
8.()—Haveyoucleanedtheroom?
—No,but________.
A.I’mB.IamC.I’mjustgoingD.I’mjustgoingto
9.()—Doyoumindmytakingthisseat?
—________.
A.Yes,sitdownpleaseB.No,ofcoursenot
C.Yes,takeitpleaseD.No,youcan’ttakeit
10.()________green,thedoormightlookmorebeautiful.
A.YoupaintedB.IfpaintedC.TopaintD.Haveitpainted
11.()—Istheboyverysick?
—I’mafraid________.
A.itB.thisC.soD.that
12.()Theyknewherverywell.Theyhadseenhim________upfromchildhood.
A.growB.grewC.wasgrowingD.togrow
13.()Ratherthan________onacrowdedbus,healwaysprefers________abicycle.
A.ride;rideB.riding;rideC.ride;torideD.toride;riding
14.()________itraintomorrow,wewouldhavetoputoffthevisittotheYangpuBridge.
A.WereB.ShouldC.WouldD.Will
15.()Though________money,hisparentsmanagedtosendhimtouniversity.
A.lackedB.lackingofC.lackingD.lackedin

高考英语难点37讲--难点31难以捉摸的冠词

一名爱岗敬业的教师要充分考虑学生的理解性，作为教师准备好教案是必不可少的一步。教案可以保证学生们在上课时能够更好的听课，帮助授课经验少的教师教学。那么如何写好我们的教案呢？下面是小编精心为您整理的“高考英语难点37讲--难点31难以捉摸的冠词”，但愿对您的学习工作带来帮助。

高考英语难点37讲--难点31难以捉摸的冠词
冠词是英语中的特有的词类。由于汉语中没有与之对应的词，学生对其用法感到难以掌握，所以高考英语在短文改错中对冠词的考查几乎年年都有。
●难点磁场
1.（）I’lltakethischancetowishyouwonderfultimeonyourbirthday.
89.________(2000春季高考)
2.（）Suddenly,IcaughtasightofmyEnglishteacherinthecrowd.
91.________(NMET2000)
3.（）WhenIwasachild,therainwasamystery.
90.________(2001春季高考)
4.（）Wemaybeonfamilyandliveunderasameroof.
82.________(NMET2001)
5.（）Aseveryoneknows,it’sfamousmountainwithallkindsofplantsandanimals.76.________(NMET2002)
●案例探究
1.Eachplayermustobeycaptain,whoistheleaderoftheteam.
解析：此题为五星级题。captain前面加the。如chairman,captain,monitor,manager这类表示职位的名词，前面一般为零冠词，但如果这类职务指的是某人，前面要用定冠词。
e.g.Weelectedhimmonitor.
Heisthemonitorofourclass.
2.Iwasabouttorushoutofthetrainstationwhenawell-dressedoldmantookmebymyarm.
解析：此题为四星级题。把my改成the。takesb.bythehandarm为固定搭配。在固定句型hitsb.intheface,strikesb.onthehead,takesb.bythearm等中，身体各部位前一定用定冠词the。
3.Goodhealthisperson’smostvaluablepossession.
解析：此题为四星级题。在person’s前加a。person是可数名词，又是第一次提到，单数前应加不定冠词。
Aperson一个人；people为复数名词，但Chineseisakindandhard-workingpeople.man作人类（mankind）讲时，不加冠词；但加冠词后，就变成具体的某个人了。
e.g.man’sknowledgeofthingsisdeveloping.
4.Modernpeopleknowmorethanaboutthehealth.
解析：此题为五星级题。去掉the。health是抽象名词，又是不可数名词，故不可用定冠词。抽象名词和物质名词表示一般概念时，前面通常不用冠词，但特指时，则须用定冠词；如果表示一个具体情况或动作或某一物质时，前面可用不定冠词。
e.g.SendinganothersatellitesisabigsuccessforChina.
It’sagreatjoytolivewithallmyoldclassmates.
Whataheavyrain！
5.AlexanderBrabornBellisconsideredtoinventedtelephonein1876.
解析：此题为五星级题。telephone前加the。在讨论科技问题时，定冠词常和单数可数名词连用。在表示发明物的单数名词前加the。
e.g.ThecompasswasinventedinChinafourthousandyearsago.
●锦囊妙计
不可数名词泛指时前面多冠词；单数可数名词前少冠词；不定冠词a,an与定冠词的错误使用；固定搭配中的冠词错误等等为高考常见的考点。
●歼灭难点训练
1.（）…whilesweepingtheroom,shesawlittlemouserunningacrossherfloor.
2.（）Wethinkitbridgetothefriendshipbetweenusandthepeoplethroughouttheoutsidetheworld.
3.（）AfterIfinishedtheschoolthisyear,Ibegantolookforwork.
4.（）LastsummerIspentatwo-weekvacationatmyaunt’s.
5.（）Withsmile,theteacherdrewtwocircles.
6.（）Bobwasveryfondofthemusicwhenhewasachild.
7.（）Michalewaswalkingalongthestreetotherday.
8.（）Besidesmyworkattheoffice,onlythingthatinterestsmeislisteningtomusic.
9.（）Onepieceofclothwasblack,andotherpiecewaswhite.

高考英语难点37讲--难点22虚拟语气

一名优秀的教师在每次教学前有自己的事先计划，准备好一份优秀的教案往往是必不可少的。教案可以让学生能够在课堂积极的参与互动，帮助教师能够井然有序的进行教学。那么怎么才能写出优秀的教案呢？以下是小编为大家收集的“高考英语难点37讲--难点22虚拟语气”欢迎大家与身边的朋友分享吧！

高考英语难点37讲--难点22虚拟语气
虚拟语气是动词的一种特殊形式。它用来表示所说的不是事实，或者是不可能发生的情况，而是一种愿望，建议或是与事实相反的假设。
●难点磁场
1.()Jane’sfacesuggestedthatshe________ill,andherparentssuggestedthatshe________amedicalexamination.
A.be;shouldhaveB.was;haveC.shouldbe;hadD.was;has
2.()Youdidn’tletmedrive.Ifwe________inturn,you________sotired.
A.drove;didn’tgetB.drove;wouldn’tget
C.weredriving;wouldn’tgetD.haddriven;wouldn’thavegot
3.()HowIwisheveryfamily________alargehousewithabeautifulgarden.(2002上海春季)
A.hasB.hadC.willhaveD.hadhad
●案例探究
1.IwishI________youyesterday.
A.seenB.didseeC.hadseenD.weretosee
命题意图：此题旨在考查wish后加宾语从句表示可实现的愿望。此题属四星级题。
知识依托：wish+宾语从句表示不可实现的愿望，译为“……就好了，但愿……”
错解分析：A、B、D项都不是跟过去事实相反的虚拟语气结构。
解题方法与技巧：掌握wish后宾语从句的三种谓语动词结构。
答案：C
2.Isuggestedthatthemeeting________tilltomorrowmorning.
A.shouldputoffB.beputoffC.isputoffD.willputoff
命题意图：此题旨在考查suggest（建议）后加宾语从句，从句谓语动词的用法。此题属四星级题。
知识依托：suggest/arrange/demand/insist/order/require等动词后的宾语从句中谓语用（should)+动词原形。另外像advise/idea/order/demand/suggestion等词的表语从句和同位语从句，谓语动词也用（should)+动词原形。
错解分析：A项应用shouldbeputoff(会议被延期）。
C、D项都不符合虚拟语气结构。
答案:B
3.Whenapencilisputinaglassofwater,itlooksasifit________.
A.breaksB.hasbrokenC.werebrokenD.hadbeenbroken
命题意图：此题考查虚拟语气用于以asif(asthough)引导的表语从句或状语从句。此题属四星级题目。
知识依托：如果从句与现在事实相反，谓语动词用一般过去时；表示与过去事实相反，谓语动词用“had+过去分词”；表示与将来事实相反，谓语动词用“would(might,could)+动词原形。”
LiMingspeaksEnglishasifhewereanEnglishman.(与现在事实相反）
Itlooksasifitmightrain.(与将来事实相反）
ItseemsasifTomhadtravelledalotinChinabefore.(与过去事实相反）
错解分析：本句意思是：当把铅笔放在一杯水里的时候，它看起来就跟断了似的。（其实没断）与现在事实相反。故选C项。
解题方法与技巧：看whenapencilisputin…中谓语时态。
答案:C
●锦囊妙计
做好虚拟语气，除了掌握基本的结构外，还要注意句子所表达的意义与现在过去，还是将来事实相反，看清时间状语，另外还要注意在其他结构中虚拟语气的运用。
1.在主语从句中谓语动词的虚拟语气结构为：“should+动词原形”表示惊奇，不相信，惋惜等。
例：Itisadvisable/important/natural/necessarythatsb.(should)do
2.在Itistime/hightimethatsb.shoulddosth.
或Itistimethatsb.didsth
3.wouldrathersb.+过去时，指现在或将来。
例：I’dratherFatherwereherenow.
I’drathertheycameheretomorrow.
4.Butfor…without短语译为“要不是……”，句子谓语也常用虚拟。
●歼灭难点训练
1.()Thedoctorinsistedthatthepatient________upsmoking.
A.wouldgiveB.giveC.givesD.gave
2.()________someinformation,shecouldhaveansweredthequestions.
A.ShehadbeengivenB.Ifshewasgiven
C.HadifshebeengivenD.Hadshebeengiven
3.()Withoutelectricityhumanlife________quitedifficulttoday.
A.isB.willbeC.wouldhavebeenD.wouldbe
4.()Everythingwillgoonasusualasif________happened.
A.nothinghadB.anythinghadn’tC.nothingwasD.anythingwasnot
5.()IfonlyI________theiradvice.
A.followB.willfollowC.havefollowedD.hadfollowed
6.()Ifyou________atschool,you________acollegestudentnow.
A.hadstudiedhard;wouldhavebeen
B.shouldhavestudiedhard;shouldhavebeen
C.hadstudiedhard;wouldbe
C.wouldstudyhard;musthavebeen
7.()—Heisaverybraveman.
—Yes,IwishI________hiscourage.
A.haveB.hadC.willhaveD.wouldhave
8.()Itwasorderedthatnoparking________allowedinfrontofthebuilding.
A.isB.beC.wasD.wouldbe
9.()Don’tcometoday.I’dratheryou________tomorrow.
A.willcomeB.comeC.comesD.came

高考英语难点37讲--难点23有章可循的主旨大意题

俗话说，居安思危，思则有备，有备无患。作为教师准备好教案是必不可少的一步。教案可以让学生更好的吸收课堂上所讲的知识点，帮助教师更好的完成实现教学目标。那么一篇好的教案要怎么才能写好呢？小编收集并整理了“高考英语难点37讲--难点23有章可循的主旨大意题”，仅供参考，欢迎大家阅读。

高考英语难点37讲--难点23有章可循的主旨大意题
阅读中的主旨大意题主要是考查学生在阅读全文的基础上归纳总结文意的能力，然而，学生在阅读中常犯的毛病之一就是：只见树木，不见森林。
●难点磁场
1.（）AWorldofOpportunity
TheNewYorkTimesisnowbetterthanever.
Allthemorereasontoorderhomedeliverynow.
NEW-SEPARATEsectionsforTheArts.MondaythroughThursday,andSports7daysaweekthatyoucanpullout,takewithyouorpassalong.
NEW-TheDiningIn,DiningOutsection,Wednesdays,abanquet(宴席)ofgreatmealsyoucanmakeyourself,orderuporeatout.
NEW-TheHouseHomesection.Thursdays,filledwithuseful,interestingfeaturesandarticlesaboutmakingthemostofallsortsoflivingspaces.
NEW-Anexpanded,two-partWeekendsection.Fridays,withmoreideasaboutmovies,shows,
artexhibitions,outdoorandindoorrecreations.
Latestnewsandsportsresultsdaily.Andofcourse,dailyworldandnationalnews,Sunday’sspecialsectionsandalltheothergreatfeaturesyou’llcontinuetofindinTheTimes.
FindoutjusthowmuchYOUcanbenefitfromTheTimeseveryday.
Call1-800-331-1969orusethepostage-paidordercardtoorderconvenienthomedeliveryat50%OFFourregularprice.
Question1:Themainideaofthisadvertisementisthat________.
A.manyopportunitieswillbeprovidedjusttothosewhoorderhomedelivery
B.severalnewsectionshavebeenprintedseparatelyfromnowon
C.readerscanbewellinformedofthelatestnewsandsportsresults
D.peoplecanpickupalltheinformationtheyareinterestedin
2.()Millionsofpeopleusecontactlenses(隐形眼镜）.Foranyonewhodoesn’tmindstickinghisfingersinhiseyes,thereareclearadvantages:contactscorrectvisionbetterthanglasses,arelessoftencrushedunderfoot,don’tmakeyoulookboring,andcomeinahugevarietyofforms——soft,firm,colored,andeventheatrical.
Moreandmorepeopleareturningtouseofcontactlenses.Butaretheysafe?
LatestresearchfromAustraliashowsthatnotallchemicalsareeffectiveinkillingallgerms(细菌）——andsomeofthesegermscancauseblindnessinjust24hours.
Whilemostproblemswithcontactsstillcangobacktopoorhygiene(卫生）oroveruse,notallsight-threateningconditionsonlyhappentothosewhowashtheirlensesunderthetapordecide,whiletiredandemotional,tosleepintheirlensesforthethirdnightrunning.
Twoofthebiggesteye-damagingkillers——protozoanacanthamoebaandbacteriapseudomonas——areallaroundus,inourhomesandwatersupplies.Thisseeminglyharmlesspaircancauseblindnessthroughkeratitis(diseaseofthecornea).
“Thecornea(角膜)islikeafive-layeredsandwich”,saysRaymondCurran,adoctorfromOmagh,NorthernIreland.“Oncethebacteriagetintoalayertheycanreproducethereandturnthecorneaopaque(toodarktoseethrough).”
Anoptician(验光师）mayseeonepossiblysight-threateningcaseeachmonth,butataneyehospitaltheremaybeseveraleachweek.Acanthamoeba,oftenseeminglymild,canbemisjudgeduntilitistoolate.Meanwhile,pseudomonas,moreseriously,cancauseincreasingsightlosswitheachhourthatpasses.Ifnottreatedimmediately,patientsmayneedacornealreplacement.
Andthereallybadnews,accordingtoProfessorRogerBuckley,attheMoorfieldseyehospitalinLondon,isthatacanthamoebais“oneofthehardestgermsonEarth”——itcansurviveinAntarctica.
Question2:Inthepassagethewritermainlywantstotellus________.
A.thepossibledangerofcontacts
B.theimportanceofkeepingcontactsclean
C.somedoctors’opinionsaboutcontacts
D.theadvantagesanddisadvantagesofcontacts
3.()Withonlyabout１000pandasleftintheworld，Chinaisdesperatelytryingtoclone(克隆)theanimalandsavetheendangeredspecies(物种)．That’samovesimilartowhataTexasA＆MUniversityresearchershavebeenundertakingforthepastfiveyearsinaprojectcalled“Noah’sArk”．
Noah’sArkisaimedatcollectingeggs，embryos(胚胎)，semenandDNAofendangeredanimalsandstoringtheminliｑuidnitrogen．Ifcertainspeciesshouldbecomeextinct，Dr．DuaneKraemer，aprofessorinTexasA＆M’sCollegeofVeterinaryMedicine，saystherewouldbeenoughofthebasicbuildingblockstoreintroducethespeciesinthefuture．
Itisestimatedthatasmanyas2000speciesofmammals，birdsandreptileswillbecomeextinctinover１00years．Thepanda，nativeonlytoChina，isindangerofbecomingextinctinthenext25years．
Thisweek，ChinesescientistssaidtheygrewanembryobyintroducingcellsfromadeadfemalepandaintotheeggcellsofaJapanesewhiterabbit．Theyarenowtryingtoimplanttheembryointoahostanimal．
Theentireprocedurecouldtakefromthreetofiveyearstocomplete．
“Thenucleartransfer（核子移植)ofonespeciestoanotherisnoteasy，andthelackofavailable（capableofbeingused）pandaeggscouldbeamajorproblem．”Kraemerbelieves．“Theywillprobablyhavetodoseveralhundredtransferstoresultinonepregnancy（havingababy）．Ittakesalongtimeandit’sdifficult，butthiscouldbegroundbreakingscienceifitworks．Theyarecertainlynotputtinganylivepandasatrisk，soitisworththeeffort，”addsKraemer，whoisoneoftheleadersoftheＰrojectatTexasA＆M，thefirst-everattemptatcloningadog．
“Theyaretryingtodosomethingthat’sneverbeendone，andthisisverysimilartoourworkinNoah’sArk．We’rebothtryingtosaveanimalsthatfaceextinction．Icertainlyappreciatetheireffortandthere’salotwecanlearnfromwhattheyareattemptingtodo．It’saresearchthatisverymuchneeded”．
Question3:Thebesttitleforthepassagemaybe．
A．China’sSuccessinPandasCloning
B．TheFirstClonedPandaintheWorld
C．ExploringthePossibilitytoClonePandas
D．China——theNativePlaceofPandasForever
4.()Americanwomenexperienceagreatvarietyoflifestyles.A“typical”Americanwomanmaybesingle.Shemayalsobedivorcedormarried.Shemaybeahomemaker,adoctor,orafactoryworker.ItisverydifficulttogeneralizeaboutAmerican.However,onethingthatmanyAmericanwomenhaveincommonistheirattitudeaboutthemselvesandtheirroleinAmericanlife.
Historically,Americanwomenhavealwaysbeenveryindependent.ThefirstsettlerstocometoNewEnglandwereoftenyoungcoupleswhohadleftbehindtheirextendedfamily(i.e.theirparents,sisters,cousins,etc.).Thewomenwerealoneinanew,undevelopedcountrywiththeirhusbands.Thishadtwoimportanteffects.Firstofall,thisasyetuncivilized(未开化)environment(环境)demandedthateverypersonshareindevelopingitandinsurvival(生存).Womenworkedwiththeirhusbandsandchildrentomakethemselvesacceptedinthisnewland.Second,becausetheywereinanewlandwithouttheestablished(确定的)influenceofoldermembersofsociety,womenfeltfreetostepintonontraditionalroles.
ThisroleofwomenwasstrengthenedinlateryearsasAmericansmovedwest,againleavingfamilybehindandmeetinganewenvironment.Evenlater,intheEast,asnewsettlersarrived,thewomenoftenfoundjobsmoreeasilythanmen.Womenbecamethesupportersofthefamily.
WithintheestablishedlifestyleofindustrializedtwentiethcenturyAmerica,thestrongroleofwomenwasnotasattractiveasintheearlydaysofthecountry.Somewomenwereactiveoutsidethehome;otherswerenot.However,whenAmericanmenwenttowarinthe1940s,womensteppedintothemen’sjobsasfactoryandbusinessworkers.Afterthewar,somewomenstayedinthesepositions,andotherslefttheirjobswithanewsenseoftheirownability.
Question4:Whatisthemainideaofthispassage?
A.DifferentlifestylesledbytheAmericanwomen.
B.Americanwomenwerefreetostepintonontraditionalroles.
C.AmericanwomenworkedhardtoestablishtheirrolesinAmericanhistory
D.Americanwomenwereindependentbecausetheydidnothavetofollowtheregulations(rules)atall.
●案例探究
1.Therearemanyfamousmuseumsthroughouttheworldwherepeoplecanenjoyart.WashingtonD.C.,theUS,hastheNationalGalleryofArt;ParishastheLouver,London,theBritishMuseum.FloridaInternationalUniversity(FIU)inMiami,theUSalsoshowsartforvisitorstosee.Anditdoessowithoutabuilding,orevenawallforitsdrawingsandpaintings.
FIUhasopenedwhatitsaysisthefirstcomputerartmuseumintheUnitedStates.Youdon’thavetovisittheUniversitytoseetheart.Youjustneedacomputerlinkedtoatelephone.
Youcancallthetelephonenumberofauniversitycomputerandconnectyourowncomputertoit.Alloftheartisstoredintheschoolcomputer.Itiscomputerart,producedelectronicallybyartistsontheirowncomputers.Inonlyafewminutes,yourcomputercanreceiveandcopyallthepicturesanddrawings.
RobertShostakisdirectorofthenewcomputermuseum.Hesayshestartedthemuseumbecausecomputerartistshadnoplacetoshowtheirwork.
Acomputerartistcouldrecordhispictureselectronicallyandsendtherecords,orfloppydiscs,tootherstoseeontheircomputers.Hecouldalsoputhispicturesonpaper,ofcourse.Buttoprintgoodpicturesonpaper,thecomputerartistneededanexpensivelaserprinter.
RobertShostaksaystheelectronicmuseumismainlyforartorcomputerstudentsinschoolsanduniversities.Manyofthepicturesinthemuseumaremadebythestudents.Mr.ShostaksaidtheFIUmuseumwillmakecomputerartmorefunforcomputerartistsbecausemorepeoplecanseeit.Hesaysartistsenjoytheirworkmuchmoreiftheyhaveanaudience.AndthegreatnumberofhomecomputersinAmericacouldmeanahugeaudienceforhiselectronicmuseum.
Question:Themainpurposeofthistextistogiveinformationabout________.
A.famousmuseumsthroughouttheworld
B.anelectronicartmuseuminMiami,U.S.A.
C.artexhibitionsinFloridaInternationalUniversity
D.latestdevelopmentincomputerart
命题意图：本题主要考查学生的归纳概括能力，属五星级题目。
错解分析：本题错选C、D两项的学生较多，原因是只抓住了文章中的只言片语，而忽视了前两段文字在文中的作用及贯穿文章始终的museum一词。
解题方法与技巧：（1）通读全文，抓住每段文字的主旨大意，尤其是文章的前两段。第一段作者告诉我们全世界有许多著名的艺术博物馆；第二段主要讲FloridaInternationalUniversity新开的电脑艺术博物馆。随后各段就这家博物馆的领导者及博物馆的运作做了说明。（2）运用排除法，将较具干扰性的C、D两项排除掉。C项错误在于artexhibitions;D项中只讲电脑艺术的最新发展，与文章的前两段无法相符，也没有呼应贯穿文章始终的“artmuseum”。
答案：B
2.NMET2002
In1901,H.G.Wells,anEnglishwriter,wroteabookdescribingatriptothemoon.Whentheexplorers(探险者)landedonthemoon,theydiscoveredthatthemoonwasfullofundergroundcities.Theyexpressedtheirsurprisetothe“moonpeople”theymet.Inturn,the“moonpeople”expressedtheirsurprise.“Why,”theyasked,“areyoutravelingtoouterspacewhenyoudon’tevenuseyourinnerspace?”
H.G.Wellscouldonlyimaginetraveltothemoon.In1969,humanbeingsreallydidlandonthemoon.Peopletodayknowthattherearenoundergroundcitiesonthemoon.However,thequestionthatthe“moonpeople”askedisstillaninterestingone.Agrowingnumberofscientistsareseriouslythinkingaboutit.
Undergroundsystemsarealreadyinplace.Manycitieshaveundergroundcarparks.Insomecities,suchasTokyo,SeoulandMontreal,therearelargeundergroundshoppingareas.The“Chunnel”,atunnel(隧道)connectingEnglandandFranceisnowcomplete.
Butwhataboutundergroundcities?Japan’sTaiseiCorporationisdesigninganetworkofundergroundsystems,called“AliceCities”.Thedesignersimagineusingsurfacespaceforpublicparksandusingundergroundspaceforflats,offices,shopping,andsoon.Asolardome(太阳能穹顶)wouldcoverthewholecity.
Supportersofundergrounddevelopmentsaythatbuildingdownratherthanbuildingupisagoodwaytousetheearth’sspace.Thesurface,theysay,canbeusedforfarms,parks,gardens,andwildernes.H.G.Wells’“moonpeople”wouldagree.Wouldyou?
Question:Whatwouldbethebesttitleforthetext?
A.AliceCities—citiesofthefuture.B.SpacetravelwithH.G.Wells.
C.Enjoylivingunderground.D.Buildingdown,notup.
命题意图：本题旨在考查学生的归纳概括能力，是一道主旨大意题，属五星级题目。
错解分析：此题学生容易错选B项，原因是没有通览全篇，只抓住了文章的后半部分，尤其是第四段。
解题方法与技巧：（1）通览全文，抓首段大意。（2）文章开篇叙述了H.G.Wells在其科幻小说中的“月球人”询问月球探险者：“为什么地球人不利用地球内部空间而到地球外部空间旅行呢？”；接着下一段讲述越来越多的科学家正在认真思考这一问题；随后两段叙述undergroundsystems的利用及日本undergroundcities的设计；然后再根据文章最后一段首句：“Supportersofundergrounddevelopmentsaythatbuildingdownratherthanbuildingupisagoodwaytousetheearth’sspace”，可判断出此题答案。
答案：D
●锦囊妙计
1.通读全文，重视首段，注意每段第一句话（尤其是论述性或说明性文章）。
2.归纳文章的段落大意。把握文章总体。
3.重视重要情节、人物及事物特征。
4.注意观察，找准贯穿上下文的关键词汇。
5.重视题干中的关键词汇：mainidea,thebesttitle,thewritermainlywantstotell(or:show)…
●歼灭难点训练
A
Humanlanguageisalivingthing.Eachlanguagehasitsownbiologicalsystem,whichmakesitdifferentfromallotherlanguage.Thissystemmustconstantlyadjusttoanewenvironmentandnewsituationtosurviveandflourish.
Whenwethinkofhumanlanguagethisway,itisaneasysteptoseethewordsofalanguageasbeinglikethecellsofalivingorganism—theyareconstantlyforminganddyingandsplittingintopartsastimechangesandthelanguageadapts.
Thereareseveralspecificprocessesbywhichnewwordsareformed.Somewordscomeintothelanguagewhichsoundlikewhattheyreferto.Wordslikebuzzandding-dongaregoodexamplesofthisprocess.
Stillanotherwayinwhichnewwordsareformedistousethenameofapersonoraplacecloselyassociatedwiththatword’smeaning.Thewordssandwichandhamburgerareexamplesofthisword-formationprocess.TheEarlofsandwich,anEnglisharistocrat(贵族),wassofondofgamblingatcardsthathehatedtobeinterruptedbythenecessityofeating.Hethusinventedanewwayofeatingwhilehecontinuedhisgameatthegamblingtable.Thisquickandconvenientdishiswhatwenowcallasandwich—apieceofmeatbetweentwoslicesofbread.Thehamburgerbecamethebest-knownsandwichintheworldafteritwasinventedbyacitizenofHamburginGermany.
Aslongasalanguageisalive,itscellswillcontinuetochange,formingnewwordsandgettingridoftheonesthatnolongerhaveanyuse.
1.()Thepassageismainlyabout________.
A.thebiologicalsystemofalivingorganism
B.theinventorsofsandwichandhamburger
C.thedevelopmentofhumancells
D.thechangesofalanguage
B
TheweddingtookplaceinaBirminghamhotel.ThebrideandherfatherarrivedinanewblackAmericansportscar.Herfatherlookednervousanduncomfortableinfrontofthecameras.Thebrideworeasilkweddingdress.Shesmilednervouslyatthewaitingphotographersandwenttoaroomonthefirstfloorwhereshemetherfuturehusbandfortheveryfirsttime.
CarlaGermaineandGregCordellwerethewinnersofaradiostation’scompetition.Theaimofthecompetitionwastofindtwostrangerspreparedtomanywithouthavingmeteachother.MissGermaine,23,isamodel.Mr.Cordell,27,isaTVsalesman.Theywereamongthetwohundredpeoplewhoenteredforapeculiar“experiment”organizedbyBMRBradioinBirmingham,England.GregandCarlawereamongeightfinalistswhowereinterviewedliveonradio.Theytookaliedetector(测谎仪)testandthestationalsospoketotheirfriendsandfamilyabouttheirpersonalities.Thecompetitionjudgesincludedanastrologer(占星家)whodeclaredthattheyweresuited.
Thecouplecelebratedtheirweddingwithaweddingbreakfastandapartyfor100guestsintheevening,butnoteveryonesharedtheirjoy.MissGermaine’smotherlookedanxiousthroughouttheweddingandMr.Cordell’sparentsarereportedtobelessthandelighted.
Organizations,includingthemarriageguidanceserviceRelate,havecriticizedthemarriage.Asonepersonputit,“Wehaveenoughproblemsgettingyoungpeopletotakemarriageseriouslywithoutthis.Marriageshouldalwaysbeaboutlove.”
ThecouplearenowonaCaribbeanhoneymoonfollowedbyjournalists.Theirotherprizesincludeayear’sfreeuseofawonderfulapartmentinthecentreofBirmingham,andacar.Butwillitlast?
2.()Whichofthefollowingisthebesttitleofthepassage?
A.TwoStrangersandaWeddingB.AWeddingBasedonLove
C.AShort-LivedMarriageD.AWell-MatchedCouple
C
Since1989,DaveThomas,whodiedatage69,wasoneofthemostrecognizablefacesonTV.Heappearedinmorethan800commercials(商业广告)forthehamburgerchainnamedforhisdaughter.“Aslongasitworks,”hesaidin1991,“I’llcontinuetodothosecommercials.”
Eventhoughhewassuccessful,Thomasremainedtroubledbyhischildhood.“Hestillwon’tletanyoneseehisfeet,whichareoutofshapebecauseheneverhadproper-fittingshoes.”Wendysaidin1993.Borntoasinglemother,hewasadopted(收养)asababybyRexandAulevaThomasofKalamazooinMichigan.AfterAulevadiedwhenhewas5,ThomasspentyearsontheroadasRextraveledaroundseekingconstructionwork.“Hefedme,”Thomassaid,“andifIgotoutofline,he’dbeatme.”
Movingoutonhisownat15,Thomasworked,firstasawaiter,inmanyrestaurants.Buthehadsomethingmuchbetterinmind,“IthoughtifIownedarestaurant,”hesaid,“Icouldeatforfree.”A1956meetingwithHarlandSandersledThomastoacareerasthemanagerofaKentuckyFriedChickenrestaurantthatmadehimamillionairein1968.
In1969,afterbreakingwithSanders,ThomasstartedthefirstWendy’sOldFashionedHamburgers,inColumbus,Ohio,whichsetitselfapartbyservingmade-to-orderburgers.With6000restaurantsworldwide,thechainnowmakes＄6billionayearinsales.
Althoughtroubledbyhisownexperiencewithadoption,Thomas,marriedsince1954toLorraine,66,andwithfourgrownkidsbesidesWendy,feltitcouldofferafutureforotherchildren.HestartedtheDaveThomasFoundation(基金会)forAdoptionin1992.In1993,Thomas,whohadleftschoolat15,graduatedfromCoconutGreekHighSchoolinFlorida.HeeventookLorrainetothegraduationdanceparty.ThekidsvotedhimMostLikelytoSucceed.
“TheDaveyousawonTVwastherealDave,”saysfriendPatWilliams“Hewasn’tagreatactororagreatspeaker.HewasjustJoeEverybody.”
3.()Whatisthearticlemainlyabout?
A.ThelifeofDaveThomas.
B.ThedreamofDaveThomas.
C.TheschoolingofDaveThomas.
D.ThegrowthofDaveThomas’business.
D
TimBerners-LeeisthemanwhowrotethesoftwareprogrammethatledtothefoundationoftheWorldWideWeb.Britainplayedanimportantpartindevelopingthefirstgenerationofcomputers.TheparentsofTimBerners-Leebothworkedononeoftheearliestcommercialcomputersandtalkedabouttheirworkathome.Asachildhewouldbuildmodelsofcomputersfrompackagingmaterials.AftergraduatingfromOxfordUniversityhewentontotherealthing.Inthe1980sscientistswerealreadycommunicatingusingaprimitiveversion(原始版本）ofe-mail.WhileworkingatalaboratoryinSwitzerland,TimBerners-Leewroteaprogramme,whichlethimstorethesemessages.Thisgavehimanotheridea:writeaprogrammethatwillletacademics(学术界人士）fromacrosstheworldshareinformationonasingleplace.In1990hewrotetheHTTP(服务程序所用的协议）andHTML(超文本链接标示语言）programmeswhichformedthebasisoftheWorldWideWeb.
ThenextyearhisprogrammeswereplacedontotheInternet.Everyonewaswelcometousethemandimprovethemiftheycould.Programmersusedhiscodestoworkwithdifferentoperatingsystems.Newthingslikewebbrowersandsearchenginesweredeveloped.Between1991and1994thenumberofwebpagesrosefrom10to100000.
In1994TimBerners-LeeformedthenewlyformedWorldWideWebConsortium,orW3C.Morethan200leadingcompaniesandlaboratoriesarerepresentedbyW3C.Togethertheymakesurethateveryonecanshareequallyontheweb.“Thewebcanhelppeopletounderstandthewaythatothersliveandlove.Ithelpsusunderstandthehumanityofpeople,”hesays.
4.()Themainideaofthispassageis________.
A.whentheInternetcameintobeingB.howTimBerbers-LeeformedW3C
C.whycomputersdevelopsorapidlyD.howtheWorldWideWebstarted
E
Reducingtheuseofcarsduringrushtraffichourswillmaketheenvironmentmorelivable.Unfortunately,ourpresentlivingandworkingenvironmentsencouragetheuseofcars.But,thecaristakingusdowntheroadinlower-qualityair.Theexhaust(废气)fromcars:
—damagingtheearth’sprotectiveozonelayerandhelpingtocausetheglobalwarming;
—causesasmuchas50%ofthesmog-producingcompoundsandchemicalraininouratmosphere;
—causes60%ofthecarbonmonoxideinouratmosphere.
Whenyouconsiderthattheaveragepersonbreathesin9000quartsofairaday,yourealizehowimportantcleanairistohumanbeing.
Thegovernmenthasspentbillionsofdollarstocontrolcarpollution.Yet,somebigcitiesarestillinviolation(侵害)ofpublichealthstandardsthatprotectpeoplefrombreathingpoisonousair.Thehealthcarecostsrelatedtouncleanairarehuge.
Thetraditionalwayofcleaningupwhatcomesoutoftailpipeshasnotdonethejobofgettingridofautomobileemissions(散发物).Yettoday’scarsproducesfarlesspollutionthanmodelsfromthe1960’s.Buttherearenowalmost51millionmorecarsontheroadthantherewerein1960,anddriversaretravelingmanymoremiles.Asaresult,carsarestillthesinglelargestsourceofcitypollutiontoday.
Ifwearegoingtoachievecleanair,weneedtodiscouragecarusebyindividuals,especiallyduringrushdrivinghours.
Atthesametimewereducecaruse,wemustalsoimproveourpublictransportationsystem.Ifgoingtoandfromworkbypublictransportationwasconvenientandcheap,peoplewouldusethesysteminsteadofusingcarstodrivetowork.
Yes,itwillcostmoneytoimproveourpublictransportationsystem.Butwenowspendbillionseachyearincontrollingcaremissionswithoutmuchsuccess.Givingsomeofthatmoneytopublictransportationwouldbeasmallpricetopayforcleanestair.
Unlesswedosomethingtoreducecaruseandgetpeopletousepublictransportation,ourloveaffairwiththecarwillbethedeathofourenvironment.
5.()Whatisthemainideaofthepassage?
A.Caruseneedstobediscouraged.
B.Cleanairisonlypossibleifwereducecaruseduringrushhours.
C.Caruseiscausingproblemswiththeozonelayercreatingpoisonousgases.
D.Thegovernmentspendsbillionsofdollarscontrollingthepollutioncomingfromcars.
F
After78yearsintheUK,theDutchclothingretailer(零售商)hasclosedshopforthelasttime.ButCAisnotalone.InthepastweekthebestknownnamesonBritishhighstreets-MarksSpencer,Bootsandlittlewoods—haveannouncedsomeoftheirworstevertradingfigures.
Thedownturnisnotacaseofbelttightening.Althoughtherearefearsofarecession(衰退),UKconsumer(消费者)spendinghassetnewrecordsinthepastyear.ExpertssaythesuddenfallistheresultofarevolutionthatischangingalmosteverysideofBritishlives.
Mr.andMrs.UKAveragearethrowingouttheeverydayandtradinguptothefinerthingsinlife.Consumersaredeclaringanendtoallthingsordinary.Thegoodtasterevolutionhassweptthecountrywithremarkablespeed.Salesofoncepopularfashions(时髦)aredroppingquickly.JustthreeyearsagoMarksSpencerwastheUK’sfavorite.Peoplenowconsiderthefashions“ordinary”.
Yetjust100yards(91metres)fromtheemptyaisles(通道)inLondon’sOxfordStreet,thestoryisdifferent.Burberryenjoyeda35percentincreaseinsalesincomeinthelastthreemonthsoflastyear.Guccisawitssalesrise25percent.Armanireported20percentgrowth.Demandforthelogo-print(商标)atLouisVuittoncannotbesatisfiedimmediately.AndgrowthisnotonlylimitedtothewealthySoutheast.
ExpertssayBritainhasmovedfroma“goodenough”cultureto“goodtaste”culture.Almosteverywhereyoulook—fromclothes,tofoodanddrink,tocars,tohomefurnishings,toholidays—Britonsarebuyingintoalifelessordinary.
Risingwealthisdrivingtherevolution.NewresearchshowsthattheaverageUKhousehold（family）is40percentbetteroffthanin1986.“Inthepastonlythosewithmoneyandtimeontheirhandswereabletodevoteenergytothesearchfortastefulliving,”saysMartinHarward,adirectorattheHenleyCenter.“Butasincomesriseandfreetimeincreases,theprivileged(wealthy)manyarelivinghigher.Moremiddle-classconsumersaredevelopingasenseoftheirownself-imagethroughwhattheybuy.”
6.()Whatisthemostpropertitleforthepassage?
A.IncomeIncreasinginBritainB.RevolutionChangingtheWorld
C.BritainsGoingHighFashionD.SalesinBritainGoingDown
G
Allofuseateveryday,butmostofusdon’tunderstandnutrition(营养).Howmuchdoyouknowaboutgoodnutrition?Arethefollowingstatementstrueorfalse?
1.Peoplewhodon’teatmeatcanstayhealthy.
True.Aslongaspeopleeatenoughmilk,eggsandmeatalternates(替代物),theycangetenoughprotein(蛋白质).
2.Freshvegetablescookedathomearealwaysmorenutritiousthancannedvegetables.
False.Thedifferencedependsmoreonhowvegetablesarepreparedthanwhethertheyarefreshorcanned.Vegetablescookedintoomuchwatercanlosealargequantityofvitamins.
3.Foodeatenbetweenmealscanbejustasgoodforhealthasfoodeatenatregularmeals.
True.Nutritionalvaluedependsonwhattypesoffoodyoueat,notwhenyoueatthem.Eatinganeggoranorangebetweenmealscancontributetoagooddiet.
4.Takingextravitaminsbeyondtherecommendeddailyallowanceswon’tgiveyoumoreenergy.
True.It’swidelybelievedthatextravitaminsprovidemoreenergy.Buttakingmorethanthebodyneedsdoesn’tmakeiffunctionbetter,justasoverfillingyourgastankdoesn’tmakeyourcarrunbetter.
5.Naturalvitaminsarebettersupplements(补充)forthedietthansyntheticvitamins.
False.Thereisnodifference.Avitaminhasthesameproperties(性质)andspecificchemicalstructurewhethermadeinalaboratoryortakenfromplantoranimalparts.
6.Olderpeopleneedthesameamountofvitaminsasyoungerpeople.
True.Olderpeopleneedthesamequantityofvitaminsasyoungerpeoplealthoughtheyneedfewercalories.Certainillnessesraisetherequirementsforsomevitamins,butthatistruefortheyoungaswellastheold.
7.Foodgrowninpoorsoilislowerinvitaminsthanfoodgrowninrichsoil.
False.Thevitaminsinourfoodsaremadebytheplantsthemselves.Theydon’tcomefromthesoil.However,themineralsinaplantdependonthemineralsinthesoil.
Ifyouhaveansweredthesequestionscorrectly,youcansayyouknowmuchaboutfoodandnutritionbytoday’sstandards.Butrememberthatnutritionisgrowingscienceandthatitmaybeagedasnewinformationisobtained.
7.()Themainpurposeofthepassageisto________.
A.listtoday’sstandardsofsomefoodandnutrition
B.introducewhatshouldbeeatenandwhatnot
C.explainwhatishelpfultoyourhealthandwhatisnot
D.testournutritionIQbyjudgingtheproblemslisted
H
InasocietysuchastheUnitedStatesorCanada,whichhasmanynational,religiousandculturaldifferences,peoplehighlyvalueindividualism—thedifferencesamongpeople.Teachersplacealotofimportanceonthequalitiesthatmakeeachstudentspecial.Theeducationalsystemsinthesecountriesshowthesevalues.Studentsdonotmemorizeinformation.Instead,theyworkontheirownandfindanswersthemselves.Thereisoftendiscussionintheclassroom.Atanearlyage,studentslearntoformtheirownideasandopinions.
InmostAsiansocieties,bycontrast,thepeoplehavethesamelanguage,historyandculture.Perhapsforthisreason,theeducationalsystemintheseAsiancountriesreflectssociety’sbeliefingroupgoalsandpurposesratherthanindividualism.ChildreninChina,Japan,andKoreaoftenworktogetherandhelponeanotheronassignments(作业).
Thereareadvantagesanddisadvantagestobothofthesesystemsofeducation.Forexample,oneadvantagetothesysteminJapanisthatstudentstherelearnmuchmoremathandsciencethanAmericanstudentslearnbytheendofhighschool.TheyalsostudymorehourseachdayandmoredayseachyearthanNorthAmericansdo.Thesystemisdifficult,butitpreparesstudentsforasocietythatvaluesdiscipline(纪律)andself-control.Thereis,however,adisadvantage.MemorizationisanimportantlearningmethodinJapaneseschools,yetmanystudentssaythatafteranexam,theyforgetmuchoftheinformationthattheyhavememorized.
TheadvantageoftheeducationalsysteminNorthAmerica,ontheotherhand,isthatstudentslearntothinkforthemselves.Thesystempreparesthemforasocietythatvaluescreativeideas.Thereis,however,adisadvantage.Whenstudentsgraduatefromhighschool,theyhaven’tmemorizedasmanybasicrulesandfactsasstudentsinothercountrieshave.
8.()Inthispassagetheauthormainlydiscusses________.
A.howWesternschoolsystemsmirrorthevalueofindividualism
B.theadvantagesanddisadvantagesofthetwoeducationalsystems
C.whatAsianschoolsshoulddotomakestudentsmorecreative
D.thedifferencesinculture,religion,etc.betweentheEastandWest