英文写作短时间提高秘籍课件

UnityAparagraphexiststodevelopanidea.Itisimportantthateachparagraphdeveloponespecificideaandnomore.Ifaparagraphdevelopsmorethanoneidea,itfailstohaveunity.Ifitdoesnotdevelopanideaatall,itdoesnotfulfillitsfunction.Everyparagraphshouldhaveareasonforexisting.Noparagraphshouldbeinwritingjustbecausethewriterthoughtitwastimetoindentagain.Agoodwriterisalwaysabletogiveaspecificreasonforeachparagraphinhiswriting.UnityAparagraphexiststodev1UnityToooftenawriteristemptedtogatherrandomthoughtsintoseveralsentences,indentthem,andcallthemaparagraph.Lookatthefollowingexample.Itbeginsnowhereandgoesnowhere.Ithasnopurpose.Hereishowtheparagraphonamathtestcouldbecomedisunified:UnityToooftenawriteristem2UnityAdisunifiedparagraph:Ifeelquiteconfidentaboutthemathtestthatisscheduledfortomorrow.Theinstructorhastoldusexactlywhattostudy,andmygradesonhomeworkhavebeengood.Afterthetest,SusanandIaregoingtoeatandthengotoamovie.Sheistakingmeoutbecauseitismybirthday.Lastweekweweregoingtogotothehomecominggame,butshewassickandwedidn’tgettogo.UnityAdisunifiedparagraph:3Unity

Ifeelquiteconfidentaboutthemathtestthatisscheduledfortomorrow.(topicsentence)Theinstructorhastoldusexactlywhattostudy,andmygradesonhomeworkhavebeengood.(supportingsentence)

Afterthetest,SusanandIaregoingtoeatandthengotoamovie.(topicsentence)Sheistakingmeoutbecauseitismybirthday.(supportingsentence)Lastweekweweregoingtogotothehomecominggame,butshewassickandwedidn’tgettogo.(topicsentence)UnityIfeelquiteconfidenta4UnityTheparagraphhasnounitybecauseithasnosingletopic.Itbeginswithamathtestanddraftsintothreedifferentthings:(1)themathtest(2)hisupcomingdatewithSusan(3)themisseddatelastweekEachofthesetopicsmightbedevelopedintoaparagraphorevenacompletestory,butallthreecertainlydonotbelongtogetherinoneparagraph.UnityTheparagraphhasnounit5UnityAunifiedparagraphIfeelquiteconfidentaboutthemathtestthatisscheduledfortomorrow.Theinstructorhastoldusexactlywhattostudy,andmygradesonhomeworkhavebeengood.Infact,IsupposethatmathhasalwaysbeenoneofthesubjectsthatIenjoythemost.Ihavealreadyspenttwohoursreviewingpages115-140.TonightSusanandIwilldevoteanotherhourortwotopracticingwithsomeofthesamplesproblems.ThenIwillbeready.UnityAunifiedparagraph6UnityWhyisthisparagraphunified?Unlikethefirsteffort,thisparagraphisnowunifiedbecauseeachofthefivesupportingsentencescanbedirectlylinkedwiththecontrollingidea.UnityWhyisthisparagraphuni7UnityTheunityofparagraphwouldbedestroyedbyinsertinganysentencethatisnotrelatedtothekeyword(s)inthetopicsentence.

Thisiswhywritingatopicsentenceisagoodidea.Onceyouhavewrittendownthemainidea,youcanbecertainthateveryothersentencesupports,developsorexplainsthatidea.Thecontrollingideaisusuallyindicatedbyasinglewordoraphraseinthetopicsentence,whichisknownasthekeyword(s).Inthesampleparagraph,thekeywordisconfident.Alldetailsarepresentedtosupport,develop,andexplainthestudent’sconfidence.UnityTheunityofparagraphwo8UnityExercisesIdentifyandunderlinethetopicsentencesoftheparagraphbelow.Anelectroniccomputercangatherawiderangeofinformationformanypurpose,onceitisgivenaprogram.Forthescientistitcangetinformationfromouterspaceorfromthedepthoftheocean.Inbusinessandindustrythecomputerpreparesfactoryinventories,keepstrackofsalestrendsandproductionneeds,mailsdividendchecks,andmakesoutcompanypayrolls.Itcankeepbankaccountsuptodateandmakeoutelectricbills.Ifyouareplanningatripbyplane,thecomputerwillfindoutwhatrouttotakeandwhatspaceisavailable.UnityExercises9Unity

ExerciseAnalyzeandmakecommentsonthestructureofthefollowingparagraph,oryouanswerthefollowingthreequestions:A.Isthereanytopicsentenceintheparagraph?B.Whichwordisthekeywordcontainedintopicsentence?C.Isthisparagraphunified?UnityExercise10Unity

WhalesWhalesareamongthemostintelligentmammalsevertoinhabittheearth.Scientistsstudyingwhalesratetheirintelligenceonalevelwithhigherprimatesbecauseoftheircomplexgroupbehavior.Forexample,theseimpressivemammalshavebeenseenteachinganddiscipliningtheiryoung,helpingwoundedfellowwhales,andplayingindefinitegamelikepatterns.Whalescontinuallyneedtosearchforfoodinordertosurvive.Asfishpopulationdecreasesbecauseofoverfishing,thewhale’squestforfoodbecamemoredifficult.Unity11unityThisparagraphisnotunifiedbecauseitbeginswithwhaleintelligenceanddraftsintofoodproblems.Whenyouwriteaparagraph,youshouldstayonthetracksetbyyourtopicsentence.Acoherentandunifiedparagraphshouldbewrittenasfollows:unityThisparagraphisnotuni12UnityWhalesareamongthemostintelligentcreaturesevertoinhabittheearth.Scientistsstudyingwhalesratetheirintelligenceonalevelwithhigherprimatesbecauseoftheircomplexgroupbehavior.Forexample,thesehugeandimpressivemammalshavebeenseenteachinganddiscipliningtheiryoung,helpingwoundedfellowwhalesandplayingindefinitegamelikepatterns.Theyareabletocoordinatecomplexgroupactivitiesbecauseoftheirapparentlyeffectivecommunicationssystemofsonarclicksandpings.Allinall,scientificevidenceshowsthatwhaleshaveahighorderofsocialorganization.UnityWhalesareamongthemost13TransitionalwordsOncetheparagraphhasstatedthecentral,controllingidea,thesupportingsentencesinthewritingmustbelinkedtogethersothatthereadercanconnecteachideatotheprecedingonewithease.Thewriterusestransitionalwordsorphrasestomaketheseconnectionintheparagraphclearlyandsmoothly.Rememberthattransitionalhelptoformbridgesfromoneideatoanotherandfromoneparagraphtoanother.Thereadercrossesthebridge,connectingonesentencetoanotherifthetransitionalwordsaregoodones.TransitionalwordsOncethepar14TransitionalwordsNowreadthefollowingtwoparagraphsandmakeacomparison.Paragraph1Hereisaquick,simplewaytoshowthatairpressesonthings.Filladrinkingglasswithwater.Coverthemouthoftheglasswithastiff,smoothcard.Holdthecardtightlyonthetopoftheglass.Turntheglassandcardupsidedown.Takeawaythehandholdingthecard.Thecardwillnotdropoff.TransitionalwordsNowreadthe15TransitionalwordsParagraph2Hereisaquick,simplewaytoshowthatairpressesonthings.Firstly,filladrinkingglasswithwater.Then,coverthemouthoftheglasswithastiff,smoothcard.Andthen,holdthecardtightlyonthetopoftheglassandturntheglassandcardupsidedown.Nowtakeawaythehandholdingthecard.Thecardwillnotdropoff.TransitionalwordsParagraph216TransitionalwordsNote:Thesecondparagraphisbetterthanthepreviousonebecausethetransitionalwordsareused,whichrelatetheprecedingthoughttothesucceedingthough,andthushelponeideaintheparagraphflowsmoothlyintothenextidea.TransitionalwordsNote:17TransitionalwordsExercisesReadthefollowingparagraphsandchangethewordsunderlinedintopronounsorsynonyms.Someresearchersbelievethatthekeystomemorystoragearechemical.Andinfact,averyspecific“memorychemical”hasalreadybeenisolated.Ratsnormallyprefertobeindarkplaces,ratherthanbrightlylightedplaces.Butifaratisgivenanelectricshockeverytimetheratrunsintoadarkbox,theratwilllearntofearthedark.Researcherstrainedratsinthiswayandthentriedinjectingvariouschemicalsfromrats’brainsintountrainedrats.Theresearchersfoundachemicalthatmadeuntrainedratsfearthedark,too.Theresearchersnamedthischemicalscotophobin,fromwordsmeaning“fearofthedark,”andtheseresearchersdiscoveredthatthischemicalworksnotonlyonrats,butalsoonmiceandevengold-fish.TransitionalwordsExercises18Someresearchersbelievethatthekeystomemorystoragearechemical.Andinfact,averyspecific“memorychemical”hasalreadybeenisolated.Ratsnormallyprefertobeindarkplaces,ratherthanbrightlylightedones.Butifaratisgivenanelectricshockeverytimeitrunsintoadarkbox,it

willlearntofearthedark.Scientists

trainedratsinthiswayandthentriedinjectingvariouschemicalsfromtheirbrainsintountrainedrats.Theresearchersfoundachemicalthatmadeuntrainedratsfearthedark,too.Theynamedthischemicalscotophobin,fromwordsmeaning“fearofthedark,”andTheydiscoveredthatitworksnotonlyonrats,butalsoonmiceandevengold-fish.Someresearchersbelievethat19

Fillineachblankwithatransitionalwordthatwillhelpmoveoneideasmoothlyintothenext.Theinformationatthelefttellswhatkindsoftransitionalwordsyouneed.

Fillineachblankwithatra20ContrastAddResultThetrueMusician＿＿Platobelievedthatmusicplayedastrongpartinaman’seducation,hedidnotignoreotherareasoflearning.Music,thoughrhythmandharmony,couldbringgracetothesoul＿amaneducatedinmusiccoulddevelop

atruesenseofjudgment;＿＿heThetrueMusician21Wouldbeabletorecognizequalityinartandnatureandcouldrespondwithpraiseforgoodthings.Wouldbeabletorecognizequa22RhetoricalQuestionsRhetoricalquestionsareusedforfocusingyourwriting.Arhetoricalquestionisaquestionthewriterdoesnotexpectareadertoanswer.Suchquestioncanbeusedtosumuppointssupportedinthepreviousdiscussionortosuggestananswerthatthewriterwillsupplyinparagraphsthatfollow.Forexample,youmightbeginaparagraphwiththequestion“Whydon’tIhaveatelephone?”andthenyouaretoldwhythetelephoneisnotneeded.RhetoricalQuestionsRhetorical23RhetoricalQuestions

Whydon’tIhaveatelephone?NotbecauseIpretendtobewiseorposeasunusual.Theretwochiefreasons:becauseIdon’treallylikethephoneandbecauseIfindIcanstillworkandplay,eat,breatheandsleepwithoutit.Whydon’tIlikethetelephone?BecauseIthinkitisapestandatime-waster.Itmaycreateaunnecessarysuspenseandanxiety,aswhenyouwaitforanexpectedcallthatdoesn’tcome;orirritatingdelay,aswhenyoukeepringinganumberthatisalwaysengaged.RhetoricalQuestionsWhydon’t24EconomyEconomyisavirtueinwritingbecausethefewerthewords,thelessthereader’seffortingraspingwhatwearesaying.Thelesshiseffort,thelessthepossibilityofconfusion.Inaddition,economyismoreforcefulthanwordiness.Themostimportantprinciplehereistheprincipleofreductionwheneverpossible,reduceasentencetoaclause,aclausetoaphrase,aphrasetoaword.Thefollowingpassageisessentiallywell-written,butitiswordy.Byapplyingtheprincipleofreductionwecanincreaseitsforce.EconomyEconomyisavirtuein25EconomyUsuallywecanachieveeconomybyomittingunnecessarywordsandslightlyalteringsentencestructure.EconomyUsuallywecanachieve26EconomyThedoctorlistenedfortheheartbeatthatwasnottobefound.Thedoctorlookedupandtookadeepswallow.Thedoctorremovedhisstethoscopeandcoveredthedeadmanwithablanket.EconomyThedoctorlistenedfor27EconomyRevised:Thedoctorlistenedfortheheartbeat,looked,swalloweddeeply,thenremovedhisstethoscopeandcoveredthedeadmanwithablanket.EconomyRevised:28EconomyEliminatetheunnecessarywordsinthefollowingsentencesandthenslightlyalterthestructureofthesesentences.EconomyEliminatetheunnecessa29EconomyWordysentences:1)Itwasafigmentofherimaginationthatsomeonewasstartingather.2)AswewalkedinthedirectionofhomeIfeltasifIhadneverbeenhappier.3)OnthetableHenryhadplacedasmallobjectthatwasthecoloroflavender.4)Shelookedasthoughshewasangry.5)Inthenextbooththeresatoneofbest-knownactorsofourtime.EconomyWordysentences:30Economy6)Aftertheconferencehadconcluded,thecommitteechairmancametoshareexperience.7)FallisthetimeoftheyearthatIlikebest.8)Inmanyschoolstheyhaveregularfilmoperators.9)Wefindthepresentsituationthatexistsatthemomentintolerable.10)Thisproblemhasariseninthecaseofchemistryandphysics.Economy6)Aftertheconference31EconomyRevised:1)Sheimaginedthatsomeonewasstaringather.2)Aswewalkedhome,IfeltIhadneverbeenhappier.3)OnthetableHenryhadplacedasmalllavenderobject.4)Shelookedangry.5)Inthenextboothsatoneofthebest-knownofourtime.EconomyRevised:32Economy6)Aftertheconference,thecommitteechairmancametoshareexperience.7)FallisthetimethatIlikebest.8)Manyschoolshaveregularfilmoperators.9)Wefindthepresentsituationintolerable.10)Thisproblemhasariseninchemistryandphysics.Economy6)Aftertheconference33SkillfulrepetitionofwordsRepeatingwordsskillfullyheremeansjudiciouslylimitingtherepetitiontothosesentenceswewishtohavethegreatestforce.Itdoesnotmeanindiscriminaterepetition,whichiswhollyineffective.Notehowinthefollowingparagraphthewordpowerisskillfullyrepeated:SkillfulrepetitionofwordsRe34SkillfulrepetitionofwordsPleasenotehowinthefollowingparagraphthepowerisskillfullyrepeated:Hehasthepowertoenterandtobecomewhatheseesandpaints.Itisapowerbequeathedtohimbyhischildhood,apowercommontomostchildren,butonelostawayfromthemwhentheytakethatlongchangetowardthephysicalandmateriallifeofadults.Itisthepowernotsomuchtorecognizewhatistheretobeseen,butevenwhilegazingatittoimagineitasifithadneverbeforeexisted:apowerwithoutandtorediscoverlifecontinuously.SkillfulrepetitionofwordsPl35SkillfulrepetitionofwordsReadthefollowingparagraph.Noticehowsomewordsorsentencepatternsinthesentencearerepeated.Whatdoestherepetitiontellyouaboutthemessageoftheparagraph?SkillfulrepetitionofwordsRe36SkillfulrepetitionofwordsItiseasytofindscapegoatsforthepollutionproblem:toblametheindustrialist,toblamescientist,toblameadvertisingorcapitalism,orinonecomprehensivecondemnation,toblamesociety;buteveryonewhodrivesacarorburnselectricity,orflushesatoilethasashareoftheblame;itisnotblamingthatisneeded,butaconscientiousandconsistentattempttomakeblameunnecessary.SkillfulrepetitionofwordsIt37SentenceVarietyShortsentencesareexcellentforcommunicatingaseriesofactions,emotions,orimpression;longersentencesaremorelikelytobeappropriateforanalysisorexplanation.Ifyouconsistentlyconstructshort,simplesentencesinaparagraph,yourwritingwillsoundmonotonousandmayseemimmature.Conversely,ifyouwritesentenceswhicharelonganddense,yourparagraphwillbehardtoread.SentenceVarietyShortsentence38SentenceVarietyInordertomakeyourparagrapheffectiveandvivid,youhavetomixshort,simplesentenceswithlonger,complexorcompoundsentences.Themainthingistobesureyouhavesomevarietyinsentencestructurewithinyourparagraph.SentenceVarietyInordertoma39SentenceVarietyTherearethreecommontechniquesyoumayusetovaryyoursentencesinlength,structureandorder.a.

SentenceCombiningb.StructureChangingc.

TransformationSentenceVarietyTherearethre40SentenceVarietya.SentenceCombiningYoucancombinesentencesbyusingcommas,semicolons,conjunctionsorrelativepronouns.Weak:Aluminumislightandstrong.Itiswidelyusedinindustry.SentenceVarietya.SentenceCo41SentenceVarietyRevised:Sincealuminumislightandstrong,itiswidelyusedindustry.Aluminumislightandstrong,soitiswidelyusedinindustry.Aluminumiswidelyusedinindustrybecauseitislightandstrong.

SentenceVarietyRevised:42SentenceVarietyWeak:MaxwellPerkinswasbornin1884andhediedin1947.HeworkedforCharlesScribner’sSonforthirty-sevenyears.HewasheadeditorofScribner’sforthelasttwentyofthesethirty-sevenyears.HewasalmostcertainlythemostimportantAmericaneditorinthefirsthalfofthetwentiethcentury.SentenceVarietyWeak:43SentenceVarietyRevised:MaxwellPerkins(1884-1947),headeditorofCharlesScribner’sSonforthelasttwentyofhisthirty-seventearswiththatcompany,wasalmostcertainlythemostimportantAmericaneditorinthefisthalfofthetwentiethcentury.SentenceVarietyRevised:44SentenceVarietyCombinethefollowingsentencestoshowtheirlogicalrelationship,usingcommas,semicolons,conjunctionsandrelativepronounswhereyouneedthem.SentenceVarietyCombinethefo451.Ironandsteelareengineeringmetals.Thesemetalsarewidelyusedinindustrial.2.Naturedoesnotprovideamaterial.Thematerialcandoallthething.Wewantthismaterialtodoallthethings.Letusmakethismaterialourselves.1.Ironandsteelareengineer46SentenceVariety3.Theprojectwasfinallycompleted.Wehaddoneagoodmonth’swork.4.Theengineersareinvestigatingaproblem.Theproblemiswhethercolortubesarereliableforautomotiveuse.Cathode（阴极）raytubesareroutinelyusedinaircraftandshipradars.SentenceVariety3.Theproject475.Theeffortisbackedbytheindustrialdivision.ThiseffortiscalledtheStandardHardwareInterfaceProgram.Thejoboftheindustrialdivisionisnottofostertechnologicaladvancesinindustrial.5.Theeffortisbackedbythe48SentenceVariety6.Weseeairplanes.Mostoftheairplaneshavewings.Theyaredriventhroughtheairbyapropeller（推进器）.7.Weuseminerals.Practicallyeverymineralsisfoundintheocean.Sofaronlysalt,bromine,andmagnesium（鎂）aresuccessfullyminedfromtheoceans.SentenceVariety6.Weseeairp49SentenceVariety8.Existingbeefisnutritious.Synthetic（人造的）beefisapparentlygoingtobemuchmorenutritious.IsawanitemintheChinaDaily.Wearegoingintoproductiononsyntheticbeef.Thissyntheticbeefwillcost5yuanakilogram.SentenceVariety8.Existingbe509.Mostcollegeprofessorsareunconventionalandoutspoken.Theyseldomwearconservativeclothes,nordotheyhaveclean-shavenfaces.9.Mostcollegeprofessorsare5110.RolandJamesisthethirdcandidateforourengineeringposition.Hehasgraduatedfromanexcellentprogram.Hehasnopracticalexperience.Hecomeshighlyrecommended.10.RolandJamesisthethird521.Ironandsteelthatarewidelyusedinindustrialareengineeringmetals.Engineeringmetals,ironandsteel,arewidelyusedinindustrial.Ironandsteelareengineeringmetalswhicharewidelyusedinindustrial.1.Ironandsteelthatarewid532.Ifnaturedoesnotprovideamaterialthatcandoallthethingswewantitto,letusmakeoneourselves.2.Ifnaturedoesnotprovide543.Theprojectwasfinallycompleted,andwehaddoneagoodmonth’swork.Theprojectwasfinallycompleted;wehaddoneagoodmonth’swork.3.Theprojectwasfinallycom554.Theengineersareinvestigatingwhethercolortubesarereliablesincecathoderaytubesareroutinelyusedinaircraftandshipradars.4.Theengineersareinvestiga565.Theeffort,whichiscalledtheStandardHardwareInterfaceProgram,isbackedbytheindustrialdivision,whosejobistofostertechnologicaladvancesinindustrial.5.Theeffort,whichiscalled576.Mostoftheairplanesweseehavewingsandaredriventhroughtheairbyapropeller.6.Mostoftheairplaneswese587.Practicallyeverymineralweuseisfoundintheocean,butsofaronlysalt,bromine,andmagnesiumaresuccessfullyminedfromtheocean.7.Practicallyeverymineralw598.IsawanitemintheChinaDailythatwearegoingintoproductiononsyntheticbeef,whichisapparentlygoingtobemuchmorenutritiousthanexistingbeef,andwillcost5yuanakilogram.8.IsawanitemintheChina609.Mostcollegeprofessorareunconventional,outspoken,andsomewhatinformal;theyseldomwearthree-piecesuitsorclean-shavenfaces.9.Mostcollegeprofessorare6110.1)AlthoughRolandJames,thethirdcandidateforourengineeringposition,hasgraduatedfromanexcellentprogramandcomeshighlyrecommended,hehasnopracticalexperience.

10.1)AlthoughRolandJames,622)RolandJames,thethirdcandidateforourengineeringposition,hasgraduatedfromanexcellentprogramandcomeshighlyrecommended,buthehasnopracticalexperience.

2)RolandJames,thethirdcan633)AlthoughRolandJames,thethirdcandidateforourengineeringposition,hasnopracticalexperience,hehasgraduatedfromanexcellentprogramandcomeshighlyrecommended.3)AlthoughRolandJames,the64SentenceVarietyb.StructureChangingYoucancombinesentencesbychangingoneoftheverbsintoan–ingor–edform.SentenceVarietyb.StructureC65Weak:Acomputercanworkoutlonganddifficultproblems.Itisbasedonthesinglebinarysystem.Weak:Acomputercanworkout66Revised:Basedonthesinglebinarysystem,acomputercanworkoutlonganddifficultproblems.Revised:Basedonthesingleb67SentenceVarietyCombinethefollowingsentencesinasensiblewaybychangingoneoftheverbsintoan–ingor–edform.SentenceVarietyCombinethefo681.Thousandsofmaterialsarefoundontheearth’ssurface.Theyarecombinedwitheachother.2.Wehaveseensomeobjects.Thoseobjectsarevibratingbutnotproducingsound.1.Thousandsofmaterialsare693.Themetalhasbeentestedmanytimes.Itisfoundverystrong.4.Copperisagoodconductor.Itisusedtoconductheatandelectricity.3.Themetalhasbeentestedm70SentenceVariety5.Onceironisexposedtotheair,itsoonturnsbrown.6.Thereare104elements.Theyareknownintheworld.SentenceVariety5.Onceironi717.Theelectrosareextremelylight.Eachelectroncarriesanegativechargeofelectricity.8.Almostallmetalsaregoodconductorsofelectricity.Silveristhebestconductorofall.7.Theelectrosareextremely72SentenceVariety9.Mymotherwasbroken.Itmustberepairedintwodays.10.Theweightofabodyisaforce.Wemayuseunitsofweightasunitsofforce.SentenceVariety9.Mymotherw731.Thousandsofmaterialsarefoundontheearth’ssurfacecombinedwitheachother..1.Thousandsofmaterialsare742.Wehaveseensomeobjectsvibratingbutnotproducingsound.2.Wehaveseensomeobjectsv753.Testedmanytimes,themetalisfoundverystrong.3.Testedmanytimes,themeta764.Beingagoodconductor,copperisusedtoconductheatandelectricity4.Beingagoodconductor,co775.Ironexposedtotheairsoonturnsbrown.6.Thereare104knownelementsintheworld.5.Ironexposedtotheairsoo787.Theelectrosareextremelylight,eachcarryinganegativechargeofelectricity.8.Almostallmetalsaregoodconductorsofelectricity,silverbeingthebestconductorofall.7.Theelectrosareextremely799.Imusthavemymotherrepairedintwodays.10.Theweightofabodybeingaforce,wemayuseunitsofweightasunitsofforce.9.Imusthavemymotherrepai80SentenceVarietyc.

TransformationYoucanrewritethefollowingsentencesinsuchawaythateachonemeansexactlytheother.SentenceVarietyc.Transformat81Example1:ThephonerangduringtheTVprogramIwaswatching.WhileIwaswatchingtheTV(program),thephonerang.Example1:Thephonerangdur82Example2:Theresearcherpromisedtogiveusanearlycall.“I’llgiveyouanearlycall,”saidtheresearcher.Example2:Theresearcherpr83SentenceVarietyRewriteeachofthefollowingsentences,butdonotchangethemeaning.1.Youremovethecardboardlidfromthepan,andthenyoupreheattheovento523degrees.After＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.SentenceVarietyRewriteeacho842.Aweightisliftedandworkisdone.When＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.2.Aweightisliftedandwork85SentenceVariety3.Themassofabodydoesnotnecessarilyremainconstantduringitsmotion.While＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.4.Thepeoplebehindusweretalkingloudlywhilewewerewatchingthedemonstrationofarobot.During＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.SentenceVariety3.Themassof865.Weleftbeforetheendofthedemonstrationofarobot.Thedemonstrationofarobot＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.5.Weleftbeforetheendoft876.Youhadtowriteatechnicalreportontheexperimentafteryou’daccomplishedit.After＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.7.Oxygenisheavierthanair.Airisn’t＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.8.D.c.isnotsogoodasa.c.inmanyways.A.c.＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.6.Youhadtowriteatechnica889.Smallerwirescarrylesscurrentthanlargerones.Largerwires＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.10.Inthesixtiesworkingconditionsweren’tasgoodastheyarenow.Now＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.9.Smallerwirescarrylesscu8911.Petrolanddieselvehiclespollutetheenvironmentmorethanelectricones.Electircvehicles＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.12.Wesellhydrogenenergytothegasuseratthecornerstation.Hydrogenenergy＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.11.Petrolanddieselvehicles9013.Therewillbemorespaceforparkingcarsincitiesthanthereusedtobe.Theredidn’t＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.14.Ioughttorepairmybicycle.Mybicycleneeds＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.13.Therewillbemorespacef9115.Youcan’tseethefamousscientistwithoutanappointment.If＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.16.Myadviceistogenerateelctricityfromhydrogen.If＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.15.Youcan’tseethefamouss9217.Ifyoulookintoyourradioset,youcanseethetransistors.Look＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.18.Thereisnochangeinthemotionofabodyifaresultantforceisnotactinguponit.Unless＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.17.Ifyoulookintoyourradi9319.Holdapieceofredglassinfrontoftheeyeandeverythinglooksredorblack.If＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿.20.Ifthe