练习58短文改错+阅读理解Ⅰ.短文改错2022·包头四中月考★★★☆☆IbegandivingsinceIwasabout12.IactuallearnedtodiveinmyhometownwhenIwasinholiday.Myparentswentthereexploretheundergroundlakes.MybrotherandIaresittingaroundonthebeach,gettingbored,sowetookadivingcourse.Thenwedidourfirstdiveinthe“easy”lakeswhilemyparentwereexploringthedangerousplaces.Itwasn'tdeeplyundergroundandthesunwasbeingshininginthroughanopeningintheroofofthecave.Itwasreallycalmbutbeautiful.Ifeltlikestayinghereallday!Ⅱ.阅读理解A2021·浙江卷1月议论文300词★★★★☆Atthestartofthe20thcentury,anAmericanengineernamedJohnElfrethWatkinsmadepredictionsaboutlifetoday.Hispredictionsaboutslowingpopulationgrowth,mobilephonesandincreasingheightwereclosetothemark.Buthewaswronginoneprediction:thateverybodywouldwalk10milesaday.Today,inAustralia,mostchildrenonaveragefall2,000stepsshortofthephysicalactivitytheyneedtoavoidbeingoverweight.Intheearly1970s,40percentofchildrenwalkedtoschool,whilein2010,itwasaslowas15percent.Thedeclineisnotbecausewehaveallbecomelazy.Familiesarepressedfortime,manywithbothparentsworkingtopayfortheirhouse,oftenworkinghoursnotoftheirchoosing,livingincardependentneighborhoodswithlimitedpublictransport.Theothersideofthecoinisequallyadeprivation:forhealthandwellbeing,aswellaslostopportunities(机会)forchildrentogettoknowtheirlocalsurroundings.Andforparentstherearelostopportunitiestowalkandtalkwiththeiryoungscholarabouttheirday.Mostparentswillhaveeagerlyaskedtheirchildabouttheirday,onlytomeetwitha“good”,quicklyfollowedby“I'mhungry”.Thisisalsomyexperienceasamother.Butsomewhereoverthedailywalkmoreaboutmyson'sdaycomesout.Ihearhimmakingsenseoffriendshipanditslimits.Thisistheunexpectedandrareparentalopportunitytohearmore.Manyprimaryschoolssupportwalkingschoolbusroutes(路线),withdaysofregular,parent-accompaniedwalks.Doingjustoneoftheseafewtimesaweekisbetterthannothing.Itcanbetoughtobeginandtakesalittleplanning—runningshoesbythefrontdoor,lunchesmadethenightbefore,umbrellasonrainydaysandhatsonhot...