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计算﹣×2=
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1
4
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解方程3x+.
下列公式用来计算闪蒸蒸发量的是
Q=FWT/t1
下列各式计算正确的是
计算．
的倒数是
﹣
﹣
2016年·上海宝山区二模计算＝．
根据下图所示的传动系统说出V轴可获得几种转速并计算出V轴的最高和最低转速
如图标志的含义是什么
禁止车辆长时停放
禁止车辆临时或长时停放
禁止车辆临时停放
禁止机动车驶入
方程的解是
或
或
绘图题在图E-45a中的各方框中填入额定电压值
下列计算中正确的是
A
B
C
D
单自由度体系的其他参数不变当刚度增大到原来刚度的两倍则其周期与原周期之比为
1／2
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2
用反证法证明命题若可被整除那么中至少有一个能被整除.那么假设的内容是
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下列各式计算正确的是【】
PVA05-88中88代表的醇解度为
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已知为平面结构则W分子中最多有________个原子在同一平面内
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WhenIwas14yearsoldmybestfriend1dragmetoanafter﹣schooldanceclass2IenjoyedsomuchthatIhavebeendancingeversince.AftereverydanceclasshoweverIalwayshavetostretchoutmylegsandback!Itfeelslikeasmuchexerciseas3gotothegym﹣butdancingisnot4wideconsideredtobeasport. Manydancerswouldarguethatdancingisasportasitrequiresstrongmusclesandimpressiveflexibility.Nomatterwhatstyleofdanceyouareparticipatinginyouwillalwaysbeusingallof5youmuscleswhiledancingandthiscanoftenbeforseveralhoursaday. On6otherhandmanypeoplearguethatdanceisanartform.Dancesoftenexhibitemotion情感tell7storyetc.Dancingtomusiciscreativeandvisuallyappealingtotheeyesandearsjustlikewatchingaplayoran8professionband.Theshiningcostumesthestagemake﹣upandthebighairstylesareartisticandimaginative. Howeverwhetheryouconsiderdancetobeanart9asporttheimportantthingistoenjoyit!Dancingisagreatway10makenewfriendsandexercise!
Tomhashisroomwithsomephotosofsportscars.
Toourreliefsofartheinjuredinthecrash送往nearbyhospitals.carry
TherewasatimeWewereputintoapositionwewerelittleimportantsowehadnochoicebuttofightthegovernment.
Johnisveryr﹣﹣﹣ifhepromisestodosomethinghe'lldoit.
Youcan'timaginewhatgreatdifficultywehadpersuadeparentsnottoaccompanytheirchildreninstudyingatschool.
LastOctoberwhiletendinghergardeninMoraSwedenLenaPahlssonpulledoutahandfulofsmall1carrotandwasabouttothrowthemaway.Butsomethingmadeherlookcloserandshenoticeda2shineobject.Yestherebeneaththeleafytopofonetinycarrotwasherlong﹣lostweddingring. Pahlssonscreamed3loudlythatherdaughtercamerunningfromthehouse.ShethoughtIhadhurt4IsaysPahlsson. Sixteenyears5earlyPahlssonhadremovedthediamondring6cookameal.Whenshewantedtoputtheringbackonlateritwasgone.Shesuspectedthatoneofherthreedaughters﹣thenteneightandsix﹣hadpickeditupbutthegirlssaidtheyhadn't.Pahlssonandherhusband7searchthekitchencheckingeverycornerbutturnedupnothing.Igaveuphopeoffindingmyringagainshesays.Sheneverreplacedit. Pahlssonandherhusbandnowthinktheringprobablygot8sweepintoapileofkitchenrubbishandwasspreadoverthegarden9itremaineduntilthecarrot'sleafytopaccidentallysprouted生长throughit.ForPahlssonitsreturnwas10wonder.
Onlywhenhisparentsturnedup小孩才和我们说话.speak
假设你是李华在你校就读的英国交换生Tom因脚部受伤住院你准备和同学们前去探望.请用英语给他写一封邮件内容包括: 1.表示关心;2.告知探望时间及参加人员;3.询问有何需求. 注意:1.词数100左右; 2.可以适当增加细节以使行文连贯. DearTom Yours LiHua
Everyanimalsleepsbutthereasonforthishasremainedfoggy.Whenlabratsarenotallowedtosleeptheydiewithinamonth.1. Oneideaisthatsleephelpsusstrengthennewmemories.2Weknowthatwhileawakefreshmemoriesarerecordedbyreinforcing加强connectionsbetweenbraincellsbutthememoryprocessesthattakeplacewhilewesleephavebeenunclear. Supportisgrowingforatheorythatsleepevolvedsothatconnectionsbetweenneurons神经元inthebraincanbeweakenedovernightmakingroomforfreshmemoriestoformthenextday.3. Nowwehavethemostdirectevidenceyetthatheisright.4Thesynapsesinthemicetakenattheendofaperiodofsleepwere18percentsmallerthanthosetakenbeforesleepshowingthattheconnectionsbetweenneuronsweakenwhilesleeping. IfTononi'stheoryisrightitwouldexplainwhywhenwemissanight′swefinditharderthenextdaytoconcentrateandlearnnewinformation﹣ourbrainsmayhavesmallerroomfornewexperiences. Theirresearchalsosuggestshowwemaybuildlastingmemoriesovertimeeventhoughthesynapsesbecomethinner.Theteamdiscoveredthatsomesynapsesseemtobeprotectedandstayedthesamesize.5YoukeepwhatmattersTononisays. A.Weshouldalsotrytosleepwellthenightbefore. B.It'sasifthebrainispreservingitsmostimportantmemories. C.Similarlywhenpeoplegoforafewdayswithoutsleepingtheygetsick. D.Theprocessestakeplacetostopourbrainsbecomingloadedwithmemories. E.That'swhystudentsdobetterintestsiftheygetachancetosleepafterlearning. F.SleepisthepricewepayforlearningsaysGiulioTononiwhodevelopedtheidea. G.Tononi'steammeasuredthesizeoftheseconnectionsorsynapsesinthebrainsof12mice.
Asanoldsayinggoesmakefriendswith理解你经历了什么的人.go
Formanyparentsraisingateenagerislikefightingalongwarbutyearsgobywithoutanyclearwinner.Likeaborderconflict冲突betweenneighboringcountriestheparent﹣teenwarisaboutboundaries:WhereisthelinebetweenwhatIcontrolandwhatyoudo? Bothsideswantpeacebutneitherfeelsithasanypowertostoptheconflict.Inpartthisisbecauseneitheriswillingtoadmitanyresponsibilityforstartingit.Fromtheparents'pointofviewtheonlycauseoftheirfightistheiradolescents'completeunreasonableness不理性.Andofcoursetheteensseeitinexactlythesamewayexceptoppositely.Bothfeeltrapped. InthisarticleI'lldescribethreeno﹣winsituationsthatcommonlyarisebetweenteensandparentsandthensuggestsomewaysoutofthetrap.Thefirstno﹣winsituationisquarrelsoverunimportantthings.Examplesincludethecoloroftheteen'shairthecleanlinessofthebedroomthepreferredstyleofclothingthechild'sfailuretoeatagoodbreakfastbeforeschoolorhistendencytosleepuntilnoonontheweekends.Secondblaming.Thegoalofablamingbattleistomaketheotheradmitthathisbadattitudeisthereasonwhyeverythinggoeswrong.Thirdneedingtoberight.Itdoesn'tmatterwhetherthetopicispoliticsthelawsofphysicsortheproperwaytobreakanegg;thepointoftheseargumentsistoprovethatyouarerightandtheotherpersoniswrongforbothwishtobeconsideredanauthority﹣﹣someonewhoactuallyknowssomething﹣andthereforetocommandrespect.Unfortunatelyaslongasparentsandteenscontinuetoassumethattheyknowmorethantheotherthey'llcontinuetofightthesebattlesforeverandnevermakeanyrealprogress. 1Whydoestheauthorcomparetheparent﹣teenwartoaborderconflict? A.Bothcancontinueforgenerations. B.Bothareaboutwheretodrawtheline. C.Neitherhasanyclearwinner. D.Neithercanbeputtoanend. 2WhatdoestheunderlinedpartinParagraph2mean? A.Theteensthinkitistheirparentswhostarttheconflict. B.Theteensagreewiththeirparentsonthecauseoftheconflict. C.Theteenscausetheirparentsofmisleadingthem. D.Theteenstendtohaveafullunderstandingoftheirparents. 3Parentsandteenswanttoberightbecausetheywantto. A.giveorderstotheother B.knowmorethantheother C.gainrespectfromtheother D.gettheothertobehaveproperly 4Whatwilltheauthormostprobablydiscussintheparagraphthatfollows? A.Causesfortheparent﹣teenconflicts. B.Examplesoftheparent﹣teenwar. C.Solutionsfortheparent﹣teenproblems. D.Futureoftheparent﹣teenrelationship.
Althoughtherearemanydifferenttypesofgenerouspeopletherearesomecommoncharacteristicsthatthemostgenerouspeopleshare.Whethertheygivetheirtimeortheirmoneythesequalitiesarelargelysharedbypeoplemostdevotedtogivingbacktotheircommunitiesandfamilies. Unselfishness Firstandforemostgenerouspeopleareunselfish.1Personalgainmayoccurbutitisnotaninspiringfactorforthemostgenerouspeople. Optimism Generouspeopleareoptimistic.Theyhaveacertainideaofthewaytheworldshouldbeandstruggletoachievethatend.2Asoptimiststheyseetheworldinadifferentlight.Theytrulybelievethattheworldalthoughnotperfectcanbemadeintoamuchbetterplace. Trust Trustisamajorqualityamongthemostgenerouspeople.Theytrustcompletelythattheircauseisaworthyone.3Forthosewhogivethismeansatrustthattheothersassociatedwiththecausewillbeusingtheirtimeandresourceappropriately. Energy Whenyouthinkofpeoplebeinggenerousenergyisoneofthefirstthingsthatcometomind.Thesepeopledevotetheirenergytothegoodthattheywanttodo.4Whenthemostgenerouspeoplespendtheirtimeworkingonagoaltheyareenergizedtodoevenmoregood. 5Ifyouareconcernedwithincreasingyourownlevelofgenerositythesefactorswillgetyoustartedintherightdirection. A.Theyalsogainenergyfromtheircause. B.Reliablepeopleareverypopularinthecommunity. C.Theygivewithouthopesofgainingfortheirgooddeeds. D.Buttheybelievedthattheycanhelpmorepeopledogooddeeds. E.Themostgenerouspeoplesharethesequalitiestodifferentdegrees. F.Theyalsotrustthatthepeopleinvolvedwiththatcausewilldotheirbesttohelpachievethegoal. G.Althoughtheworldisnotaperfectplacethesepeopledonotstopgivingtheirtimeenergyormoney.
Howtoimproveyourstudies﹣scientifically Ourbraincanpossiblymemorize2.5petabytes千兆ofinformation.Inordertousesomeofthatsurprisingcapacity能力alittlemoreeffectivelywhenyoulearnherearesometipsthatarebasedonwidely﹣acceptedresearchbylearningexperts. 1 Someenjoywatchingvideosoverreadingbooksothersstudywithfriendsandsomelikesittinginsilenceamongamillionbooks.Everybodyisdifferent. Hardthingsfirst 2sodothethingsthataredifficultfirst.Onceyouaredonewiththehardthingsyouwillfeelbetterfortherestofthedayandprobablymoremotivatedtogetotherthingsdone. Space分隔开yourstudies 3.Factsorvocabulariesforexamplearebestlearnedifyoureviewthemthefirsttimeonetotwodaysafterthestudyandthenagainafteroneweekandafteronemonth. Instantself﹣test Afteryourstudyfinishupwithaquickquiz.Immediaterecallintheformofatestorashortsummaryonwhatyou'vejustlearnedcanincreaseretention记忆力byasmuchas30%.4thatextraeffortcreatesdeepertraces痕迹inyourmemory. Don'tforceit Motivationislikehunger.Youcannotforceyourselftobemotivatedjustlikeyoucan'ttellsomeoneelsetobehungry.Soifyouarenothungryrightnowdon'tworry.5. A.Takefunseriously B.Findyourownstyle C.Takeabreakanddosomethingelse D.Goodmemorycangrowyourbrain'spotential E.Becauseit'smuchharderforyourbraintorememberthantoread F.Likemostpeopleyouhavethestrongestwillpowerinthemorning. G.torememberthingsforalongertimerepeatthematerialaftertakingseveralbreaks
Festivalsareagreatwaytoexperienceadestinationinadifferentway.Thisarticlewillfuelyourwanderlust漫游癖andguideyoutothebestfestivals. StPatrick'sDay Where:DublinIreland&NewYorkUSA When:17March StPatrick'sDayhastakenplaceinNewYorkcityonMarch17thsince1762.Onthisdaythewholecityturnsgreen.ManyIrishmaketraditionalbreadonthisday.ItisoneofthemostfundaystheoftheyearinNewYorkCityeveryyearwhenthewholecityturnsintoabiggreenparty. SXSW Where:AustinUSA When:10﹣19March Likefreethings?Yeahmetoo!Freefooddrinkandmusicsoundgood?WelcometoAustinTexas.SXSWisafestivalforthosewhoworkinthemusicandfilmindustries.Therearefreeshows.Youdihavetopaybutnotbyhandingovercash;youhavetogivesometimetoqueuebutitisworthittoseesomepopularstars. King'sDay Where:AmsterdamNetherlands When:27April EveryyearonApril27AmsterdamturnsaverybrightcoloroforangeforKing'sDaywhichisthebirthdayofKingWillem﹣Alexander.Itisacrazyfuncelebrationwhenthecenterofthecityiscarbusandbike﹣free.Itisamarketdaywhenanyonecansellprettymuchanything.Tips:Takeajacketwithyouwearorangeandbringcash. JustforLaughs Where:MontrealCanada When:14﹣30July ForcomedyloversthereisnootherfestivalintheworldbetterthanMontreal'sJustforLaughs.ThefestivalconcentratesmostofitsshowsintheLatinQuarter.Duringthedaystreetperformersdelightthecrowdsandatnightthecitycomesalivewithcomedyalloverthecity. 1WhatdoStPatrick'sDayandKing'sDayhaveincommon? A.Theyaremarketdays. B.Theyfeatureaspecificcolor. C.Theybegininthesamemonth. D.TheyareinhonorofaKing'sbirthday. 2Whichfestivalisaboutmusicandfilm? A.StPatrick'sDay. B.SXSW. C.King'sDay. D.JustforLaughs. 3WhatdoweknowaboutJustforLaughs? A.Itoffersfreefood. B.Itlastsforoneweek. C.Itisthebestcomedyfestivalintheworld. D.Itiscelebratedinmanyplacesworldwide.
Thepoorweathermayhaveaforthesmallcrowd.
MyfirsttermatMIT麻省理工学院wasawesome﹣IgotallA'sandIdeclaredmathasmymajor.MyparentswereexpectingmetobecomeadoctorlikethemsoIwastryingtosatisfythem.ButIwasdesperatelyrunningawayfromthem.IhadnoideawhatIwantedtodowithmylife.MythirdtermIendedupwithaDinmath.Ididn'tdothatwellinmyotherclasseseither.Itseemedlikeallmyfriendsweredoingsowellgettingopportunitiesoverthesummers. MyfifthtermIrealizedthatIwasawfulathigher﹣levelmath.Ihadlostallconfidenceinmyself.IwenttoafewclassesatthebeginningofthetermbutafterbymidtermIhadtotallystopped.MyonlyreliefwasthedanceteamIwason.Iwouldsleepalldayandthengotodancepracticeandthengobacktosleep.AsexpectedIfailedinallofmyclassesandhadtowithdrawfromMIT. Ihadnochoicebuttotellmyparents.Insteadofyellingorhittingmethoughtheyjustheldmeandcried.Thenextdaymydadtookadayofffromworkandtookmetoanearbysmallartscollege. Ihadlostallconfidenceinmyself.BeforemyfirstbiologytestIdidn'tthinkIcouldpass.Ididpass.SinceIhadsomuchfreetimeIdecidedtojoinabiologylab.IrealizedthatwaswhatIwantedtodo!Iwantedtobeascientist! ThispastMayIgraduatedwiththehighesthonorsandnowIhavemyPhDinbiology.Thoughitendeduptakingme5yearstograduatefromcollegeIcansaynowthatdroppingoutofMITwasoneofthebestthingsthateverhappenedtome.I'verealizedthatapersonisnottheirgrades.I'verealizedhowmuchmyparentslovedme.I'vefinallydiscoveredmypassion热情inlife! 1Howwastheauthor'sfirsttermatMIT? A.Hewasbusywithexams. B.Heknewhisgoalsclearly. C.Hedidwellinallsubjects. D.Hewasfedupwithmath. 2Howdidtheauthor'sparentsreacttohisfailingatMIT? A.Theyhithim. B.Theyyelledathim. C.Theyquittheirjobstoteachhim. D.Theyforgavehimforwhathedid. 3Intheartscollegetheauthor. A.rebuilthisconfidence B.volunteeredatmanylabs C.foundithardtolearnbiology D.hatedthelearningenvironment 4Whatdoweknowabouttheauthorfromthelastparagraph? A.Hefeltsorryforhisparents. B.Hediscoveredhistrueinterest. C.Herealizedtheimportanceofgrades. D.HefeltashamedofhisfailingatMIT.
Growingplantsindoorshasalwaysbeentakenupasapopularhobby.Theycanmakeyourhomemore 1cheerandenjoyable.Peoplearekeenonthebeautifulplants2callsucculents多肉植物andthetrendisspeeding3itwayintohomesandgardenseverywhere.Noweveryonehassuddenlygrownagreenthumb. ThewordsucculentisfromtheLatinwordsucus4meansjuice.Succulentsstorewaterintheirleavesorroots.Theycomein5widevarietyofstylessizesandcolors.Withadorablefatappearancethey6describeashavinganeye﹣catchingappeal.Fromwateringtootherdetailssuccessfullykeepinganindoorplant7seemtobeatroublesomeaffair.Butsucculentsturnit8funandeasyexperience.Thesefleshyplantsdonotrequiremuchcareandcaneasilysurviveandgrow.Normallyallowthesoiltodryoutslightlybetweenwaterings.Toomuchwaterwillcauserootrot. Theirlow﹣waterlow﹣maintenancerequirementsprovidemany9benefitforindoorgardenersandmakethem10especialappealtopeopleonthego.Anyonecankeepthemaliveandhealthy.Whynotletthesegreenplantsdecorateyourroomcleantheairandaccompanyyouthroughyourlife?
Althoughthisisthefirsttimethattheplancomeupatthemeetingithascausedmuchconcern.
Doctorsandnursesrushedtothesoftheaccidenttocarryouttherescue.
Measles麻疹whichoncekilled450childreneachyearanddisabledevenmorewasnearlywipedoutintheUnitedStates14yearsagobytheuniversaluseoftheMMRvaccine疫苗.Butthediseaseismakingacomebackcausedbyagrowinganti﹣vaccinemovementandmisinformationthatisspreadingquickly.Alreadythisyear115measlescaseshavebeenreportedintheUSAcomparedwith189foralloflastyear. Thenumbersmightsoundsmallbuttheyaretheleadingedgeofadangeroustrend.Whenvaccinationratesareveryhighastheystillareinthenationasawholeeveryoneisprotected.Thisiscalledherdimmunitywhichprotectsthepeoplewhogethurteasilyincludingthosewhocan'tbevaccinatedformedicalreasonsbabiestooyoungtogetvaccinatedandpeopleonwhomthevaccinedoesn'twork. Butherdimmunityworksonlywhennearlythewholeherdjoinsin.Whensomerefusevaccinationandseekafreerideimmunitybreaksdownandeveryoneisinevenbiggerdanger. That'sexactlywhatishappeninginsmallneighborhoodsaroundthecountryfromOrangeCountyCaliforniawhere22measlescaseswerereportedthismonthtoBrooklynN.Y.wherea17﹣year﹣oldcausedanoutbreaklastyear. Theresistancetovaccinehascontinuedfordecadesanditisdrivenbyarealbutverysmallrisk.Thosewhorefusetotakethatriskselfishlymakeotherssuffer. Makingthingsworsearestatelawsthatmakeittooeasytooptout决定不参加ofwhataresupposedtoberequiredvaccinesforallchildrenenteringkindergarten.Seventeenstatesallowparentstogetanexemption豁免sometimesjustbysigningapapersayingtheypersonallyobjecttoavaccine. Nowseveralstatesaremovingtotightenlawsbyaddingnewregulationsforoptingout.Butnoonedoesenoughtolimitexemptions. Parentsoughttobeabletooptoutonlyforlimitedmedicalorreligiousreasons.Butpersonalopinions?Notgoodenough.Everyoneenjoysthelife﹣savingbenefitsvaccinesprovidebutthey'llexistonlyaslongaseveryonesharesintherisks. 1Thefirsttwoparagraphssuggestthat. A.asmallnumberofmeaslescasescanstartadangeroustrend B.theoutbreakofmeaslesattractsthepublicattention C.anti﹣vaccinemovementhasitsmedicalreasons D.informationaboutmeaslesspreadsquickly 2Herdimmunityworkswellwhen. A.exemptionsareallowed B.severalvaccinesareusedtogether C.thewholeneighborhoodisinvolvedin D.newregulationsareaddedtothestatelaws 3Whatisthemainreasonforthecomebackofmeasles? A.Theoveruseofvaccine. B.Thelackofmedicalcare. C.Thefeaturesofmeaslesitself. D.Thevaccineopt﹣outsofsomepeople. 4Whatisthepurposeofthepassage? A.Tointroducetheideaofexemption. B.Todiscussmethodstocuremeasles. C.Tostresstheimportanceofvaccination. D.Toappealforequalrightsinmedicaltreatment.
Itisdifficultaproblemthatwecan'tworkitout.
Whatmanwantsissimplyaandependentchoicewhateverthechoicemaycostanditmaylead.
Yourspeechwashearedbyagroupoffivejudges他们都认为thatitwasthebestonethisyear.agree
Inthelateafternoonwefounditwascoldthatourwaterbottlesfreeze.
ThefilmbaseonanovelwrittenbyRobertJamesWallerhasreceivedmuchpopular.
ItwasacoldMarchdayinHighPointNorthCarolina.ThegirlsontheWesleyanAcademysoftballwerewaitingfortheirnextturnsatbatduringpracticestampingtheirfeettostaywarm.Eighth﹣graderTaylorBisbeeshivered发抖alittleasshewatchedherteammateParisWhiteplay.Thetwodidn'tknoweachotherwell﹣Taylorhadjustmovedtotownamonthorsobefore. SuddenlyParisfelltothegroundParis'seyerolledbackTaylorsays.Shestartedshaking.Iknewitwasanemergency. ItcertainlywasParishadsufferedasuddenheartfailure.WithoutimmediatemedicalcarePariswoulddie.Atfirstnoonemoved.Thegirlswereinshock.ThenthesoftballcoachshoutedoutDoesanyoneknowCPR? CPRisalife﹣savingtechnique.TodoCPRyoupressonthesickperson'schestsothatbloodmovesthroughthebodyandtakesoxygentoorgans.Withoutoxygenthebrainisdamagedquickly. AmazinglyTaylorhadjusttakenaCPRcoursethedaybefore.Stillshehesitated.Shedidn'tthinksheknewitwellenough.ButwhennooneelsecameforwardTaylorrantoParisandbegandoingCPRItwasscary.IknewitwasthedifferencebetweenlifeanddeathsaysTaylor. Taylor'sswiftactionhelpedherteammatescalmdown.Onegirlcalled911.Twomorerantogettheschoolnursewhobroughtadefibrillatoranelectronicdevices器械thatcanshocktheheartbackintowork.Luckstayedwiththem:Paris'heartbeatreturned. IknowIwasreallyluckyParissaysnow.Mostpeopledon'tsurvivethis.Myteamsavedmylife ExpertssayParisisright.ForasuddenheartfailurethesinglebestchanceforsurvivalishavingsomeonenearbystepinanddoCPRquickly. TodayParisisbackonthesoftballteam.Taylorwillapplytocollegesoon.Shewantstobeanurse.IfeelmoreconfidentinmyactionsnowTaylorsays.IknowIcanactunderpressureinascarysituation. 1WhathappenedtoParisonaMarchday? A.Shecaughtabadcold. B.Shehadasuddenheartproblem. C.Shewasknockeddownbyaball. D.Sheshiveredterriblyduringpractice. 2WhydoesParissayshewaslucky? A.Shemadeaworthyfriend. B.Sherecoveredfromshock. C.ShereceivedimmediateCPR. D.Shecamebackonthesoftballteam. 3WhichofthefollowingwordscanbestdescribeTaylor? A.Creativeandkind. B.Courageousandcalm. C.Warm﹣heartedandgenerous. D.Intelligentandprofessional.
Iamabletolookatnaturedirtycurtainshangbeforeverydustywindows.
IgetajobinanofficesinceIwaswelleducatedthanmyfellows.
Ifatfirstyoudon'tstryagain.
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