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短文填空话题一天气Passage1Nowadays,mostofussimplygoonline,watchTVorchecktheradiotoknowwhattheweatherwillbelike.____1____,ifyouareinaplacewhereyoucan’tuseanyofthoseresourcesandneedtoknow____2____mightbehappeningsoon,youcan____3____atthecloudsintheskyforhelp.It’sespeciallyusefulifyouenjoyoutdooractivities,suchashikingorcamping.Thetypesofcloudsintheskycantellyoualotaboutthe____4____.Generally,clouds____5____arewhiteandhighsuggestgoodweather,anddarkandlowcloudsmeanrainorstormsare____6____.Cloudscanbeblack,whiteandgrayandeachmeanssomething____7____abouttheweather.Blackcloudsmeanthatthereisacomingstormthatdoesnothavestrongwinds.Whitecloudsusuallymeangoodweather,thoughastormcouldbe____8____itswaylaterintheday.____9____cloudsusuallymeananeworalightstorm.Buttheyalsomeanthestormwillspreadacrossalargeareaandmayremainfor____10____while.1.However2,what3,look4,weather5,that/which6,coming7,different8,on9,Gray10,aPassage2Whenpeoplewanttoknowabouttheweather,theyusuallygototheirradios,TVs,newspapersortotheInternet.However,youcanalsofindmany____1____signsamongwildlife.Miceanddeeraregoodweatherindicators.Before____2____storm,peopleoutsidehaveseenthatfieldmicecomeoutoftheirholes____3____thatdeercomedownfromthemountains.Birdsaregoodweatherindicators.For____4____,somebirdsbecomeirritable(急躁的)andwillfightoverapieceofbread.____5____birdschirp(叽叽喳喳)andsingjustbeforeastorm.____6____seemstheyknowtheywon’thaveanotherchanceforoneortwohours.Youwillsometimesseebirdsgettingtogetheronawire(电线)closetoabuilding.Thatis____7____thelowpressuremakestheair____8____thinthatbirdshavedifficultyflying.Itisunusualtoseemanybirds____9____overheadinthesummertime.Watchforothersignsifyouseethis.Iftheyflyinthewrongdirection,theymaybeflyingaheadofastorm.____10____payingcloserattentiontosomeimportantsignsinnature,wecanbecomebetterpreparedforanykindofweather.1,weather2,a3,and4,example5,Other6,It7,because8,so9,flying10,By话题二饮食Passage3Wehavenoideaaboutwhenmenfirstbegantousesalt.Butwedoknow____1____ithadbeenusedinmanydifferentwaysthroughthehistory.Forexample,inmanyhistorybooks,itisrecordedthatpeoplewholivedthreethousandyearsago____2____saltedfish.ThousandsofyearsagoinEgypt,salt____3____usedtokeepthedead.Itcanpreventthedeadbodiesfromdecay(腐烂).Intheeighteenthcentury,apersonwho____4____saltwasthoughttohavebrokenthelaw.If____5____personwascaughtstealingsalt,hewouldbethrownintoprison.BooksalsorecordthatinEngland,abouttenthousandpeoplewereputintoprisonduringthatcentury____6____ofstealingsalt!In1553,ifamantookmorethan____7____shareofsalt,hewouldbethoughttohavebrokenthelawandwouldbeseriouslypunished.Saltwasveryimportantonthedinnertableofa____8____.Itwasalwaysputin____9____ofthekingwhenhesatdowntoeat.Thenimportantvisitorssatnearthesaltwhile____10____importantvisitorsweregivenseatsfartherawayfromit.1,that2,ate3,was4,stole5,a6,because7,his8,king9,front10,lessPassage4Thereisalotofargumentaboutraw(生的)fooddiet.Oneisthatheatingfoodaboveacertain____1____(often46℃)killsnutrients(营养成分).Forexample,vitaminCiseasilykilledbyheat.Manyvegetablesare____2____withvitaminC,whichwilldisappear____3____theyarecooked.ThesamethinghappenswithBvitamins.Theyaren’tasmuchinvegetables____4____vitaminC,buttheyarealsoreducedwhenheated.Supportersofrawdietsbelieve____5____eatingrawfoodscanhelpslowaging,preventdiseaseandimprovewell-being.____6____cookingfooddoesn’talwaystakeawayitsnutrients.Researchersfoundthatcookingincreasesakindofnutrientintomatoes,whichishelpfulfor____7____lowerriskofheartdiseaseandsomecancers.Cookingcanalso____8____theamountofcalcium(钙)somevegetablesprovide.Cookingcanhave____9____advantages.AHarvardUniversitystudyfoundthatcookingalsomakesfoodeasiertobite,easiertotakeinandimproves____10____energyvalue.Thekeyhere,however,isn’ttostresssomuchabouthowyoueatyourfruitandvegetables.Justmakesureyoueatthem.1,temperature2,filled3,when4,as5,that6,But7,a8,increase9,other10,its话题三安全Passage5Nine-year-oldSamuelMeyersisanAustralianboyfromCloverHillStateSchool,Queensland.Hejustbecamethenational____1____ofthelittleBIGideacompetitionintheGrade3—4groupbecauseofhissmarthelmetidea.____2____ideaiscalledtheHeroHelmet.SamuelMeyerswantstostoppeople____3____theirbikesorscooters(电动车)withoutahelmet.____4____isacontrollerinsidethehelmet.It____5____thelockofthebikeorthescooter.Itwon’tunlockthebikeorscooterunlesstheriderputs____6____thehelmet.Hisgrandpaonce____7____himhowtheideacametohim.“Ilikebiking,”Samuelanswered.“IoftenseechildrenfallingwithoutahelmetandIknow____8____dangerousitcanbe.Iwanttosavelives.”Samuel’sideawaslovedbyengineerJordonNguyen.“ItisgoodtoseesomanystudentsfromalloverAustraliahave____9____ownideastohelpothers.IloveSamuel’sideamost____10____itcansolvearealproblem.I’mexcitedtoseewherehetakeshisideainthefuture,”hesaid.1,winner2,The3,riding4,There5,controls6,on7,asked8,how9,their10,becausePassage6Theremaybedifferentdangersaroundus.Learningtokeep____1____isalwaysimportant.Suddenaccidents____2____everyday.Whenthereisone,____3____firstandmostimportantruleistostaycalm.Herearesomeaccidentsyoumaymeetwithandtherelatedt