Unit2HealthyLifestyleReadingandThinking课件-高中英语人教版选择性(2).pptx

MusicBeforetheClass

Unit2HealthyLifestyleReadingandThinkingThegreatestwealthishealth. ---Virgil

Thinkaboutunhealthy/badhabitsofteenagersasmanyasyoucan.Leadin：Brainstormstayinguplatealcoholabuse(drinking)absorbedincomputergamessmokingexcessivedietDoyouthinkbadhabitsareeasytochangeWhatcanyoudotocorrectthesebadhabitsNow,letsreadapassagetofindouttheanswer.

ReadingReadthepassageandmatchthemainidea

withtheparagraphaccordingly.AHowtochangeabadhabitandcreategoodones.BThecycleofhowhabitsareformed.CHabitsthatcanhelpusstudybetter.DChanginghabitsgradually.ENoeasywaytochangebadhabits.FWhatahabitis.GWhybadteenagehabitsshouldbechanged.

①②③④⑤⑥Findthemainideaofeachparagraph.

Underlinethetopicsentence.GWhybadteenagehabitsshouldbechanged.ENoeasywaytochangebadhabits.

Howahabitisformed.FWhatahabitis.BThecycleofhowhabitsareformed.Circletheimportantwordsandphrases.

AHowtochangeabadhabitandcreategoodones.DChanginghabitsgradually.

?WhatisthestyleofthepassageA.Narration记叙文B.Exposition说明文C.Argumentation议论文Mini-dictionaryExposition:atypeofwritingtoinformorexplain…Argumentation:atypeofwritingtoconvinceorpersuade…atypeofwritingtoinformorexplain…Introducearealobject(adictionary,abook…)Explainsomethingabstract(aresearch,aproblem…)Identifythestyle

StructureHowtochangeabadhabitandcreategoodones.Thecycleofhowhabitsareformed.Changinghabitsgradually.Noeasywaytochangebadhabits.Whatahabitis.Whybadteenagehabitsshouldbechanged.Exposition（说明文）RaisetheProblemAnalysetheproblemSolvetheproblemDrawaconclusion

Exposition（说明文）Para1RaisetheProblemPara2-3AnalysetheproblemPara4-5SolvetheproblemPara6DrawaconclusionWhyshouldbadteenagehabitsbechangedItisessen