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高一英语同步测控必修2Unit4Wildlifeprotection第2课时Reading课前预习:阅读小短文判断正误.EndangeredBlueWhalesThebluewhaleisthelargestofallwhalesandissaidtobethelargestanimalsintheEarth’shistory.Theaveragelengthofanadultbluewhaleis79to88feetandtheaverageweightis130to150tons.Bluewhalesprefercoldwatersandopenseasandprefernottogonearcoastalareas;howeversomewhaleshavebeenseenoffthecoastofPeru.Thebluewhalemostlyeatskrill(磷虾).Itcaneatseveraltonsofkrilldaily.Researchersoncebelievedthatthebluewhaleonlyeatsinthesummerseldomeatingduringtherestoftheyearbutrecentresearchhassuggestedthatsomebluewhalesinthenorthmayeatallyearroundandthatbluewhalestravelingwithemptystomachsmaystopeatingduringmigrationandbeginfeedingagainin“wintering”areas.Over350000whaleshavebeenhuntedandkilledandbythe1960sbluewhaleswereontheedgeofdyingout.Thereareprobablyonlyaround2500bluewhalesleftintheoceansnowandtheyarelegallyprotecteddespiteoppositionbythewhalingindustry.1.ThebluewhaleissaidtobethelargestanimalsintheEarth’shistory.2.Bluewhalespreferwarmwatersandopenseasandprefernottogonearcoastalareas;3.Thebluewhalemostlyfeedsonkrillanditcaneatseveraltonsofkrilleverytwodays.4.Bluewhalestravelingwithemptystomachsmaystoptoeatduringmigration.5.Over350000whaleshavebeenhuntedandkilledandbythe1980sbluewhaleswereontheedgeofdyingout.6.Thebluewhalesarelegallyprotecteddespiteoppositionbythewhalingindustry.实战演练:一.根据文章内容填空OnedayDaisy______astrangedream.Sheflewinawonderful_____to_____withan______inTibet.Theantelopetoldhertheywerehuntedbecauseoftheir____whichcanbeusedtomake_______likehers.Inthreeyearstheymayallbe_____.Latershe_____toZimbabwewhereshetalkedwithan________andgottoknowthefarmerstherenolonger_____them.