But for their generous help, the experiment______completed so quickly.

{{B}}Task Ⅱ{{/B}}

{{B}}Section B{{/B}}

Which word in the brackets go equally well with both pairs of words outside the brackets? Example: rush, attack cost, fee(price, hasten, strike, charge , money) Beat, punch success, achievement(hit, smack, purpose, thump, give)

{{B}}Part Ⅱ Vocabulary and Structure{{/B}}

Thedebateoverwhetherdogsorcatsmakebetterpetswasgivenanewdimensionrecently,anddogsseemtohavecomeoutthe________(win).Accordingtonewresearch,dogs,morethancatsorotherpets,arees________goodforpeople'shealthandcanhelpthemlivelongerlives.InanarticlefortheBritishJournalofHealthPsychology,Dr.DeborahWellsofQueen'sUniversityinBelfast,NorthernIreland,revieweddozensofstudiesonthehealthbe________ofpetownership.Shefoundthatallpetshelpedtheirownerstobehealthier,andthatdog-ownerswereparticularlybetteroff."Itispossiblethatdogscandirectlyprom________ourwell-beingbybufferingusfromstress,oneofthemajorriskfactorsassociatedwithill-health,"writesWells."Thestaywithadogcanalsoleadtoincreasesinphysicalactivityandfacilitatethedevelopmentofsocialcontacts,whichmayenh________bothphysiologicalandpsychologicalhumanhealthinamoreindirectmanner.Inadditiontokeepingpeoplehealthyandhelpingpreventillness,itwasfoundthatdogscanaidinrec________.Forexample,dogshavebeenshowntohaveacalminginfluenceonpeoplesufferingfromheartdisease,highcholesterolorAlzheimer's.Citingonestudy,Dr.Wellexplainsthatheart-attackvictimsare9percent________likelytobealiveayearaftertheirepisodeiftheyownadog.Dogshavealsobeenfoundtohelpwarnownersofoncomingheartattacksordiabeticshock.Insomec________dogshaveevenhelpedrevivecomapatients.Forthesereasons,theuseoftherapydogsinmanyhospitalsand________(retire)homesisbecomingmorepopular.Althoughscientistsstilldonothave________(conclude)dataastowhydogsplaysuchamajorroleinthehealthoftheirowners,theevidenceallseemstopointinthesamedirection.Dogsmayprovidemorethanjustcompanionship,includingthekeytoalongerlife.

{{B}}Section D{{/B}}

Writeanessaybasedonthefollowingchart.Summarizetheinformationandreportthemainfeatures,andmakecomparisonswherenecessary.Writeatleast100wordsontheanswersheet.

{{B}}Part Ⅴ Translation{{/B}}

______the Internet is shortening the distance between people, it may also be breaking homes or will cause other family problems.

{{B}}Section C{{/B}}

Helena: Oh, welcome, come in, please.Jack: ______And here's a small gift. Let me wish you happy every day.Helena: Thank you. Oh, what a beautiful birthday card!

Robotsareusefulinexploringspacebecausetheycanworkintheconditionswhichexistinspace.Suchrobotsusuallylooklikeboxeswithwheels.Thoughtheserobotsareuseful,however,theyareextremelyexpensive—theybreakeasilyandtheycannotdoverymanytasks.Becauseoftheseproblems,scientistshavebeenworkingonanewandunusualkindofrobot.Thesenewrobotswilllookandmovelikesnakes,sotheyhavebeengiventhename'snakebots'.Thewayasnakeisshapedallowsittodospecialthings,suchasgettingintoverysmallspaces,likecracksinrocks.Snakescanalsopushthemselvesunderground,andclimbupdifferentkindsofobjects,likerocksandtrees.Suchabilitiesaccountfortheusefulnessofrobotsdesignedlikesnakes,becausetheywillbeabletodothesethings,too.Suchrobotswouldbemuchmoreeffectivethanregularrobotswithwheels.Wheeledrobotseasilygetstuckandfallover,butsnakebotswouldnothavetheseproblems.Theycouldgoalmostanywhereandsowouldbeusefulforexploringthedifferentenvironmentsofotherplanets.Sincetheycancarrytools,snakebotswouldbeabletoworkinspace,aswell.Theycould,forexample,helprepairtheInternationalSpaceStation.Howdoyoumakearobotshapedlikeasnake?Asnakebotisputtogetherlikeachain,madeofaboutthirtyparts,ormodules.Eachmoduleisbasicallythesame—theyallcontainacomputerandawheeltoaidmovement.Thecomputerinthe'head'ofthesnakemakesthemodulesworktogether.Ifonemodulefails,anothercaneasilytakeitsplace.Snakebotmodulescanalsocarrydifferentkindsoftools,aswellascameras.Sinceeachmoduleisactuallyarobotinitself,eachmodulecanworkapartfromtherestifnecessary.Thesnakebotdesignismuchsimplerthanthatofmostcommonrobots.Thus,snakebotswillbemuchlessexpensivetobuild.OneoftherobotssenttoMarscostoverahundredmilliondollarstobuild.However,snakebotscostaslittleasafewhundreddollarstomakeandcouldthereforesaveenormousamountsofmoneyonfuturespacemissions.Withtheirversatilityandaffordability,snakebotswillbethewayofthefuture;atleastasfarasspacerobotsareconcerned.Questions56—60Completethetablewithnomorethanthreewordsfromthepassage.

The woman get the advertisement from the radio.

{{B}}Section B{{/B}}

Answer the question below What tree is always very sad?

If your car______any attention during the first 12 months, take it to an authorized dealer.

TheMillenniumSeedBankProjectOneofthelargestconservationprojectseverundertaken,thisinternationalcollaborationaimstosafeguardover24,000plantspeciesworld-wideagainstextinctionandtosecurethefutureoftheUK'snativefloweringplants.AnewbuildingtohousetheseedvaultswillopeninthesummeratWakehurstPlaceinSussex.Itwillincludeanexhibitionandprovideaworldresourceforseedconservation,researchandeducation.Thetotalprojectcostisabout￡80million.TheMillenniumCommissionisprovidingagrantofupto￡30millionandwearealsoparticularlygratefultoOrangeplcwhoseearlycommitmentwassocrucial,andtotheWellcomeTrust,theworld'slargestmedicalresearchcharity.Recognisingtheenormouscontributionthatplantsmaketosuccessfulremedies,theTrusthasprovided￡9.2milliontowardsthebuildingitselfwhichwillbeknownastheWellcomeTrustMillenniumBuilding.Muchoftheremainingcostwillbesoughtfrominternationalfundingagencies.Whydoweneedtoconserveplants?Withinfiftyyears,onequarteroftheworld'splantscouldbecondemnedtoextinction.Shouldthishappen,manythousandsofanimalswilldisappearaswell,butperhapsmostimportantly,thehumancostwillbehuge.Aswellasprovidingstaplefoodcrops,plantsarethesourceofagreatmanymedicines,andformtheprincipalsupplyoffuelandbuildingmaterialsinmanypartsoftheworld.Theyalsoprotectthesoilandhelptoregulatetheclimate.However,plantsareoftenlostbeforeweknowanythingabouttheirpotentialbenefitsforsociety.Whydoweneedseedbanks?Wewouldalwayslikeplantsandtheirhabitatstobeconservedinthewild.Sadly,pressuresontheenvironmentaresogreatthatitisnotalwayspossibletodothis.Becausewecan'talwaysguaranteethesafetyofaplantinitsnaturalenvironment,bankingseedsprovidesaneffectiveformofinsurance.Seedbankareaveryefficientandcost-effectivemeansofconservingplantspeciesbecauseseedsoccupyverylittlespaceandrequirelittleattention.Manythousandsofseedsforeachspeciesarestoredinaseedbank.Eachseedrepresentsapotentialnewplant.Life'sstrengthisinitsdiversity,sothegreatervarietyofseedswestoreforeachspecies,themorewecanguaranteethatspecies'safefuture.AimsoftheMillenniumSeedBankTheprojectaimstocollectandconserveseedsfromtheentireUKnativeseed-bearingflorabytheyear2000.Throughinternationalcollaborationtheaimistobank24,000species,principallyfromtheworld'sdrylands,by2010.Theprojectwillalsocarryoutresearchtoimproveallaspectsofseedconservation,makeseedsavailableforresearchandspeciesreintroductionintothewild,anditaimstopromotepublicinterestinplantconservation.Questions56—60Completethefollowingformwithnomorethanthreewordsaccordingtothepassage.

As every schoolboy knows, insects pollinate flowers, while birds and mammals disperse seeds by eating fruits or transporting burs on their feathers and fur. These are examples of co-evolution, a phenomenon first described by Charles Darwin in The Descent of Man, and Selection in Relation to Sex, published in 1871. Co-evolution, in which two species have evolved together in response to adaptations that each has imposed on the other, can be extremely subtle. For instance, some animals may help to transfer pollen from one plant to another without acting directly as the carrier themselves. Instead, they make it easier for the pollen to be dispersed by other creatures. Mats Olsson and Richard Shine, of the University of Sydney, and Elisabeth Bak-Olsson, of the University of Gothenburg in Sweden, have discovered, apparently for the first time, such a mutually beneficial arrangement between a reptile and a plant. For most of the year the Tasmanian snow skink lizard confined to mountain tops in that island is catholic in what it eats. But when the honey-bush is in bloom, the skinks make a point of tearing off the tough, red petals that enclose the rest of the flower. They chew them to extract the nectar and spit out what is left. At first sight, this skink-savaging may not seem all that helpful to the honey-bush. But it is. It exposes the reproductive parts of the flowers, thereby allowing pollinating insects to get at them. Dr. Olsson and his colleagues found that flowers with the petals left intact never produced seed. But, according to their paper in the Biological Journal of the Linnean Society, 87% of flowers with the petals torn off did so. To check that it was the skinks alone that were the plants' little helpers, the researchers placed cages around some honey-bushes. Virtually all of the petals were removed from the flowers on bushes without cages. Only 16% of the caged bushes had their petals ripped off, possibly by high winds battering them. Dr. Olsson found no evidence of pollen being carried on a skink and so concluded that the lizards play no role in transporting honey-bush pollen from one flower to another. But he did see a range of insects: wasps, flies, bumble-bees and others feeding from honey-bush flowers that had no petals covering them. Without the petals removed, it was impossible for insects to do any pollinating. Question 71 to 75Complete the summary below with information from the passage, using three words or fewer for each blank. Co-evolution is【R1】______described by Charles Darwin in The Descent of Man. In the process of co-evolution, two species may have to respond to adaptations they have imposed on each other. For example, some animals may not carry【R2】______from one plant to another. They may help by making it easier for other creatures to disperse the pollen from one plant to another. Such an arrangement seems【R3】______to both species. In Tasmania, the skink lizards chew the red petals of【R4】______and spit out what is left. In doing so, they expose the reproductive parts of the flower and enable pollinating insects to reach them. It was discovered that 87% of these flowers produced seeds. Conversely, flowers with petals remaining【R5】______never did.

Ms. Smith is very______. She has changed the director's mind about many issues.