Unit3FoodandCultureReadingforwriting課件-高中英語(yǔ)人教版選擇性2

Unit3foodandculturereadingandwritingLeadinMakeachoice-pickoneoutoftwohamburgerricecocacolaorangejuicehotpotsaladmilkteamilkLeadinDoyouthinkyouarekeepingabalanceddiet?Pre-writingReadforsuggestionsActivity1Skimthetextandmatchthesubheadingswiththeparagraphs.ASlowEatingisGoodBReducingSweetsisKeyCTheRealKillerisSugarDTheWayYouLookatFoodisMostImportantEKeepItFreshandBalancedASlowEatingisGoodBReducingSweetsisKeyCTheRealKillerisSugarDTheWayYouLookatFoodisMostImportantEKeepItFreshandBalancedASlowEatingisGoodWhatothersuggestionsonhealthyeatingarementioned?◆Moderationisthekey.◆Formconsistenteatinghabits.◆Eatamodestamountoffoodeachtime.Pre-writingReadforstructureActivity2Whatarethekeydetailsthatsupporteachpoint?Pre-writingReadforstructureKeypoint1:Therealdriverofpoorhealthisnotsomuchfattyfood,asitissugar.leadsentenceexample/dataconclusionInAmerica,peoplewhoreceive25%oftheirdailycaloriesormorethroughsugararetwiceaslikelytodiefromheartdiseasethanpeoplewhoreceivelessthan10%aday.Pre-writingReadforstructureleadsentenceexample/dataconclusionTheaverageAmericangets1/3ofhisorhersugarthroughsweetdrinksalone.Pre-writingReadforstructureKeypoint3:Youcankeephealthybyconsumingdifferentcategoriesoffreshfood...ratherthanprocessedfoods.leadsentencecontrast/explanation1.Fruitandvegetablesarefullofvitaminandfibre.2.Processedfoodsoftencontainlessnutrition,andhavehigherquantitiesofsugar,salt,andfatthanfreshingredients.Pre-writingReadforstructureKeypoint4:Afundamentalkeytohealthyeatingistoeatslowly.leadsentenceexplanation1.Peoplewhochewtooquicklyendupeatingtoomuchfoodbecausetheystillfeelhungry.2.Eatingslowlyalsoallowsyourbodytodigestyourfoodbetter,andwillallowyoutoenjoyyourfoodmore.Pre-writingReadforstructureKeypoint5:Healthyeatingstartswithhavingahealthyattitudetowardsfood.leadsentencecontrastconclusionPre-writingLookforthelinkingwords1簡(jiǎn)單來(lái)說(shuō)2這也就是說(shuō)3換言之

4而非5然而putmoresimplywhatthismeansisthatinotherwordsratherthanhoweverTointroduceanotherwayofsayingwhatwasalreadymentioned.Toshowthatcontrastingideasarebeingintrodued.Howto