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Unit 1Text A How to get a great ideaText B How to change your point of viewText C How average people excelExercisesUnit 2Text A Spring ThawText B Growing rootsText C What good is a treeExercisesUnit 3Text A The magic of mapsText B Differences £¨¢ñ£©Text C Differences £¨¢ò£©ExercisesUnit 4Text A Camerons speech £¨¢ñ£©Text B Camerons speech £¨¢ò£©Text C National Crisis vs.Heroic NationExercisesUnit 5Text A Kingdom of dust £¨¢ñ£©Text B Kingdom of dust £¨¢ò£©Text C Weather rhymes and reasonsExercisesUnit 6Text A The riddle of time £¨¢ñ£©Text B The riddle of time £¨¢ò£©Text C Circadian rhythms and athletic performanceExercisesUnit 7Text A The Chinese theory of leisure £¨¢ñ£©Text B The Chinese theory of leisure £¨¢ò£©Text C Americans: a definitionExercisesUnit 8Text A The dilemma of too much choiceText B Diogenes and Alexander £¨¢ñ£©Text C Diogenes and Alexander £¨¢ò£©ExercisesUnit 9Text A Reminiscences of a white house speechwriter £¨¢ñ£©Text B Reminiscences of a white house speechwriter £¨¢ò£©Text C Remarks at a white house ceremony honouring national teacher of the year Theresa K DozierExercisesUnit 10Text A The rage to knowText B Great age of discovery drawing to a close £¨¢ñ£©Text C Great age of discovery drawing to a close £¨¢ò£©Exercises