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1、UnitThreeSecurityProcedurePreparationDetailStudyoftheTextReviewHomeworkPreparation1.CulturalBackground:Crimeprevention:IntheUnitedStatestoday,Americansaregrowingmoreconcernedwiththeirsecurity.Itisreportedthatthecrimerateissoaring.Tohelppeopleprotectthemselvesfromcrime,p
2、olicedepartmentsinmanystateshaveofferedtocitizenssafetytips,suchashowtoprotectyourselfwhenusingabank'sautomatedtellermachine,howtoprotectyourselffromacarjacking,howtoprotectyourselffrommotorvehicletheft,howtoprotectyourselfinparkinggarages,howtosafeguardyourhomewhileonv
3、acation,andhowtoprotectyourselfwhilewalkingatnight.Hereisonesetoftipsindetail.Avoidwalkingorrunningaloneatnight.Insteadgowalkingorjoggingwithafriend.Don'tuseheadphoneswhilewalking,drivingorjogging.Alwayswalkinwell-lightedareas.Avoidtheuseofshortcuts.Afterdark,keepawayfr
4、omlargebushesordoorwayswheresomeonecouldbelurking.Alwaysstaynearthecurb.Ifsomeoneinavehiclestopsandasksfordirections,answerfromadistance.Donotapproachthevehicle.Iffollowed,goimmediatelytoanareawithlightsandpeople.Ifneeded,turnaroundandwalkintheoppositedirection;yourfoll
5、owerwillalsohavetoreversedirections.Donotdisplaycashopenly,especiallywhenleavinganATM.Preparation2.Discussion:ThesecuritymeasureswetakeA.Inourfamilies,whatmeasuresdowetaketopreventburglaries?2.Discussion:ThesecuritymeasureswetakeB.Inourcontactwiththeoutsideworld,whatpre
6、cautionsdowetaketosteerclearofdanger?3.TitleInterpretationA.InterpretthetitleTheLandoftheLockinyourownwordsinEnglish.Whenweread,wearenotonlylearningnewvocabularyorstructures,butalsolookingforkeyinformation.Identifyingkeywordsisevenmoreimportantifourreadingtimeisnotthatp
7、lentiful."Lock"isthekeywordinthistext,bylocating"locks"throughoutthetext,wegetaprettygoodideaofwhatthisessayisabout.4.Textorganization1).Readwritingstrategyatpage1012).Dothefirsttextorganizationexerciseatpage79,andtrytoanalyzehowthesefactsarranged?1.onthelatch:(ofadoor)
8、closedbutnotlockede.g.Letyourselfin;thedoorisonthelatch.Don’tforgettoleavethefrontdooronthelatchifyougotobedbe
