Whileintegrasedeletesanimmunecell'sgeneticmaterialandreplacesitwithitsown,itactslike________inawordprocessor.

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a cut and paste operation

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中华民族的传统文化博大精深、源远流长。早在2 000多年前,就产生了儒家学说和道家学说,以及其他很多在中国思想史上有地位的学说流派,这就是有名的“诸子百家”。从孔夫子到孙中山,中华民族传统文化有它的很多珍贵品质。比如“天下兴亡,匹夫有责”的爱国情操,“民为邦本”、“民贵君轻”的民本思想和“己所不欲,勿施于人”的行为准则。

We can conclude from the passage that ________.

A、today'sunder-thirtiesareleadingamiserablelifeinBritain
B、LauraLenox-Conyngham'sattitudetoworkandliferepresentsthatofmanyyoungprofessionalsinBritain
C、Lifecangetharderforunder-thirtiesinBritain
D、eldersenjoyextremelyhighlivingstandardsinBritain

Letchildrenlearntojudgetheirownwork.Achildlearningtotalkdoesnotlearnbybeingcorrectedallthetime;ifcorrectedtoomuch,hewillstoptalking.Henoticesathousandtimesadaythedifferencebetweenthelanguagesheusesandthelanguagethosearoundhimuse.Bitbybit,hemakesthenecessarychangestomakehislanguagelikeotherpeople.Inthesameway,whenchildrenlearntodoalltheotherthingstheylearntodowithoutbeingtaught-towalk,run,climb,whistle,rideabicycle-comparethoseperformanceswiththoseofmoreskilledpeople,andslowlymaketheneededchanges.Butinschoolwenevergiveachildachancetofindouthisownmistakesforhimself,letalonecorrectthem.Wedoitallforhim.Weactasifwethoughtthathewouldnevernoticeamistakeunlessitwaspointedouttohim,orcorrectitunlesshewasmadeto.Soonhebecomesdependentontheteacher.Lethimdoithimself.Lethimworkout,withthehelpofotherchildrenifhewantsit,whatthiswordsays,whatansweristothatproblem,whetherthisisagoodwayofsayingordoingthisornot.

Ifitisamatterofrightanswers,asitmaybeinmathematicsorscience,givehimtheanswerbook.Lethimcorrecthisownpapers.Whyshouldweteacherswastetimeonsuchroutinework?Ourjobshouldbetohelpthechildwhenhetellsusthathecan’tfindthewaytogettherightanswer.Let’sendthisnonsenseofgrades,exams,marks,Letusthrowthemallout,andletthechildrenlearnwhatalleducatedpersonsmustsomedaylearn,howtomeasuretheirownunderstanding,howtoknowwhattheyknowordonotknow.

Letthemgetonwiththisjobinthewaythatseemssensibletothem.Withourhelpasschoolteachersiftheyaskforit.Theideathatthereisabodyofknowledgetobelearntatschoolandusedfortherestofone’slifeisnonsenseinaworldascomplicatedandrapidlychangingasours.Anxiousparentsandteacherssay,“Butsupposetheyfailtolearnsomethingessentialtheywillneedtogetintheworld?”Don’tworry!Ifitisessential,theywillgooutintotheworldandlearnit.

1.Whatdoestheauthorthinkisthebestwayforchildrentolearnthings?

A.bycopyingwhatotherpeopledo.

B.bymakingmistakesandhavingthemcorrected.

C.bylisteningtoexplanationsfromskilledpeople.

D.byaskingagreatmanyquestions.

2.Whatdoestheauthorthinkteachersdowhichtheyshouldnotdo?

A.Theygivechildrencorrectanswers.

B.Theypointoutchildren’smistakestothem.

C.Theyallowchildrentomarktheirownwork.

D.Theyencouragechildrentomarktocopyfromoneanother.

3.Thepassagesuggeststhatlearningtospeakandlearningtorideabicycleare___.

A.notreallyimportantskills.

B.moreimportantthanotherskills.

C.basicallydifferentfromlearningadultskills.

D.basicallythesameaslearningotherskills.

4.Exams,grades,andmarksshouldbeabolishedbecausechildren’sprogressshouldonlybeestimatedby___.

A.educatedpersons.

B.thechildrenthemselves.

C.teachers.

D.parents.

5.Theauthorfearsthatchildrenwillgrowupintoadultswhilebeing___.

A.tooindependentofothers.

B.toocriticalofthemselves.

C.incapabletothinkforthemselves.

D.incapabletousebasicskills.

According to the acoustics, continual exposure____ noise of high intensity would lead to loss of hearing.

A、of
B、with
C、to
D、by

PartIIICloze

Directions:Therearetwentyblanksinthefollowingpassage.Foreachblanktherearefourchoices.ChoosetheonethatbestfitsintothepassageandthenmarksyouranswerontheAnswerSheet.

Whatmakesachildspeakalanguagehaslongbeenapuzzletolinguists.61speaking,therearetwoschoolsoflinguists,bothofwhomtrytoexplain62achildpicksupalanguagesoeasily.Thefactthatachildpicksalanguage63is64:Atoneyearold,achildisabletosay“bye-bye”;attwo,heisabletousefifty;bytherehebeginsto65tenses.ThefamousAmericanlinguistNoamChomsky66thathumanbeinghaveasortofbuilt-insystemforlanguageuse,andthatthe67is68.Childrenarenottaughtlanguage69theyaretaughtarithmetic.Otherlinguists,70,holdtheviewthatachildlearns71ofhislanguagefromthehintsintheenvironment.72,theoristsofbothschools73thatthereisabiologicalbasisforlanguageuse.The74iswhichismoreimportant,theinnerabilityortheenvironment.Thisiscertainlyafield75tobeexplored.Researchersfrombothschoolsarebusyfindingevidenceto76theirowntheory,but77sideispersuadingtheother.

Itseemsthatinorderto78whyachildlearnsalanguagesoeasily,wehaveto79thejointeffortsofbothschools.Somelinguist,likeDeVilliers,hasrecognizedthevalueofcooperation,and80linguistsofbothsidestoworktogether.

61.A.SurprisinglyB.PersonallyC.ProperlyD.Roughly

62.A.thatB.whenC.whyD.how

63.A.independentlyB.naturallyC.withouthelpD.withease

64.A.confusingB.surprisingC.questionedD.suspected

65.A.masterB.studyC.haveD.get

66.A.doubtsB.believesC.realizesD.criticizes

67.A.helpB.teacherC.environmentD.hint

68.A.quiteessentialB.veryimportantC.notnecessaryD.onlysecondary

69.A.asB.forC.whenD.though

70.A.inparticularB.asaresultC.howeverD.therefore

71.A.alittleB.someC.nothingD.most

72.A.BeforeB.FromnowonC.JustnowD.Bynow

73.A.suspectB.disagreeC.agreeD.realize

74.A.caseB.argumentC.problemD.question

75.A.waitingB.planningC.neverD.unlikely

76.A.provideB.createC.supplyD.support

77.A.notaB.oneC.neitherD.either

78.A.findoutB.ruleoutC.searchforD.lookfor

79.A.getridofB.trustinC.relyonD.persistin

80.A.orderedB.criticizedC.challengedD.urged

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