
根据短文内容,判断下面各小题的正(T)误(F)。;Evenifitwassummer,Igotreallycoldinthewater,saidLiam.LaterIlookedupthisphysiologicalphenomenon(生理现象)ontheInternetandfoundoutitiscalledhypothermia(失温症).Liamsawmanypeopledieofhypothermiaeveryyear.Sohedecidedtocreatesomethingtohelppeoplekeepwarminwater-related(与水相关的)accidents.
Liamthenwenttohisfriend,FraserTuck,forhelp.AndtogethertheycameupwiththeideaofLifeHeat—aself-heatinglifejacket.Afterseveralexperiments(实验),LiamandFrasercameacrosscalciumchloride(氯化钙):achemical(化学品)thatcreatesheatwhentouchingwater.Theboysputthechemicalintoasmallbag,whichcanbegluedtotheinsideofacommonlifejacket.;LiamandFraserspentalotoftimeonLifeHeat,andtheyeventestedtheirinventionbyjumpingintotheoceanthemselves.Theywonseveralprizesandgotsomeadvicefromexperts.NowLiamandFraserarestillworkingtoimproveLifeHeat.Theyhopetoturnitintoabusiness.
LiamandFraserhaveadviceforkidsthatwanttocreatetheirownnewtechnology.Dontbeafraidtotryitoutbecauseyouneverknowwhereitcouldendup,theysaid.;1.Liamfellintotheoceanwithoutwearingalifejacketafewyears
ago.();B[2023黑龙江龙东地区中考改编]
Thereisalittleelephant.HisnameisGaston.Hedoesntliketowork.Heonlylikestoplay.Onemorning,Gastonsmothersays,Mydear,itstimeforyoutowork.Gastondoesntwanttowork.Herunsaway.
Hehasaverygoodtime:heruns,jumpsandplaysgameswithotherlittleanimals.Intheevening,heisveryhungry.Hegoestothelionandsays,Mr.Lion,Iamsohungry.Wouldyouliketogiveme;somebananastoeat?Allright!saysthelion.Butyoumustworkfirst.Thenyoucangetyoursupper.Thelittleelephantdoesntwanttowork.Soherunsaway.
Thenheasksthetigertogivehimsomeapplestoeat.OK,saysthetiger.Butyoumustworkfirst.AndGastonrunsaway.
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