Unit 3 课时1 Getting ready（课件）七年级英语上册（沪外教版2024）.pptx

GettingReadyBehealthy,behappy

KeyquestionWhatmakesahealthylifestyle?

KeyquestionWhatmakesahealthylifestyle?Sleep?Food?Exercise?Hygienic

habits?Mood?Else...?

ThefoodweeatKeepingabalanceddiet.RoastedFishCakesHamburgerFrenchfriesFriedeggMilkBreadBoiledeggFruitVegetables

ReadandMatchMatchthepictureswithwhatAvaandHenryeatforbreakfast,lunch,anddinner.Ava1.Ilikebread,milk,andeggsforbreakfast.Theygivemeenergyandkeepmeactiveallmorning.2.Ialwayseatsomemeatorfishatlunchtime.Ithelpsmebestrong.3.Fordinner,saladismyfavourite.Itrytoeatatleastfivekindsoffruitandvegetablesaday.dce

ReadandMatchMatchthepictureswithwhatAvaandHenryeatforbreakfast,lunch,anddinner.HenryMumalwayssays,“Haveagoodbreakfast.”ButIdon’thavemuchtimeinthemorning,soIonlyeatanegg.Hamburgers,chips,andcolaareallhigh-caloriefoods,buttheytastesogood.Ican’thelpeatingthem.Beforedinner,Iliketoeatfriedfoodandcakes.ThenIrarelyeatdinner.fba

HealthyfoodUNhealthyfoodeggColaReadandWriteWritedownfoodsinthemini-textsinthechart.breadmilkmeatfishsaladfruitvegetableshamburgerschipshigh-caloriefoodsfriedfoodcakes

Prefix-UNTheprefixun-means“not”andisaddedbeforeanadjectivetomeantheopposite.e.g.Anunkindpersonisnotkindtoothers.Anunhappydayisadaywhensomeoneisnothappy

OtherprefixesmeanNOT1.In-:用于形容词、名词和动词前，表示否定或与...相反。e.g.inaccurate（不准确的），incomplete（不完全的），incapable（不能的）。2.Im-:用于形容词前，表示不是或不会。e.g.impossible（不可能的），impractical（不实际的），impolite（不礼貌的）。

OtherprefixesmeanNOT3.Ir-:用于形容词前，表示不或非。e.g.irregular（不规则的），irresponsible（不负责任的），irrelevant（不相关的）。4.Dis-:用于动词、名词和形容词前，表示否定或相反。e.g.disagree（不同意），disappear（消失），disapprove（不赞成）。

OtherprefixesmeanNOT5.Mis-:用于动词和名词前，表示错误地或不良地。e.g.misunderstand（误解），misbehave（行为不端），misfortune（不幸）。6.Non-:用于名词、形容词和副词前，表示不是。e.g.nonexistent（不存在的），nonstop（不停的）