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1、UnitTwoSectionAIronandtheEffectsofExerciseSectionBDoesExerciseHaveUnexpectedBenefits?I.Objectives1.Reading:distinguishingbetweenfactsandopinions2.Writing:ashortcompositionstartingwitharesultoraneffectwhichisfollowedbycausestoexplainhowtheresultortheeffectco
2、mesabout.3.Translating:developingtranslationskillsII.ImportantPoints1.WordPower:1)Learningwordsandexpressionsrelatedtoexercisesandnutrition,e.g.Words:moderate,evidence,consume,restrict,remedy,calculate,typically,modify,respectively,derive,indicate;Phrases:b
3、ounceback,sumup,upto,atrisk,gotozero,goup,outofbreath,derivefrom,takein,tipovertheedge,interferewith2)Wordbuilding:n+adj.e.g.child-bearing,iron-rich,health-conscious2.Grammar:1)Appositive2)AbsolutestructureIII.DifficultPoints1.Relationbetweenexercisesandiro
4、n2.Remedytoirondeficiency3.AbsolutestructureIV.TeachingMethodsExplaining,classroomdiscussion,listeningandskill-practicingV.TeachingMaterialsBlackboard,multi-mediafacilities,audio-visualequipment,CAIteachingplansSectionA:IronandtheEffectsofExerciseStep1ABrie
5、fIntroductiontotheTextAsiswellknown,ironisextremelyimportantforourhumanbody.Wemustbeworriedaboutwhetherwehaveirondeficienciesandhowwecanremedythedeficiencybeforeitreallybecomesaproblem.Forthosewhoenjoyexercise,canexercisecontributetoironloss?Aftergoingthrou
6、ghthetext,wecangetsomesurprisinganswerstothequestionsmentionedabove.Andalsowecangetsomeconstructivesuggestionswhichmustbehelpfulforustopreventirondeficiency.Step21.Backgroundinformationandquestions1)MedicineandScienceinSportsandExerciseisamultidisciplinaryj
7、ournalfeaturingoriginalinvestigations,clinicalstudies,andcomprehensivereviewsoncurrenttopicsinsportsmedicineandexercisescience.Withthismultidisciplinaryjournal,exercisephysiologists,physiatrists,physicaltherapists,teamphysicians,andathletictrainersgetavital
8、exchangeofinformationfrombasicandappliedscience,medicine,education,andalliedhealthfields.2)PurdueUniversityisacoeducational,state-assisteduniversityinIndiana,US.Foundedin1869andnamedafterbenefactorJohn
