Unit 4 Eat Well 第4课时 Section B ( 1a-1d ) 课件 人教版七年.pptxVIP

Unit4EatwellWhyareanimalsimportant?BIG?QuestionHowdoweeatwell?SectionB(1a-1d)

LearningObjectives1.掌握并正确运用词汇和短语：improve,habit,salt,fat,hamburger,weight,cause,balanced,sleepy,away,poor,result,article,common,among,puton,afterall。2.理解文章的主要内容，了解不良饮食习惯带来的后果。

WarmingupLet’splayagame.Rabbitslikethemverymuch.They’reusuallyorange.Andthey’refullofnutrition(营养丰富),butsomekidsdon’tlikethem.Whatarethey?carrots

They’regrowninthefield.Andtheyrewidelyused(广泛应用于)asfastfoodlikechips.AndWesternpeoplelikethemverymuch.Whatarethey?potatoesLet’splayagame.

1aListwhatdoyouwanttoeattomorrow.Discussifyourchoicesarehealthy?Giveyourreasons.

Doyoulikesweetfood?Doyouthinkisithealthy?Whatmaythesweetfoodcause?obesitytoothachePre-reading

Whatkindoffoodisgoodforourhealth?Whatkindofeatinghabitsaregoodforhealth?freshvegetablesfreshfruitbalancedmealsthreemealsadayPre-reading

Readthearticlefromaclinic’snewsletter.Howmanypooreatinghabitsarementioned?While-readingJoyClinicANNOUNCEMENTSPEOPLEWHAT’SNEWNEWSLETTERHealthyeatingisimportantforahealthybodyandmind.Bothwhatweeatandhowweeatareimportant!ImproveYourEatingHabits第一段总述健康饮食的重要性。1bimprove/?m?pru?v/v.改进；改善habit/?h?b?t/n.习惯

Languagepoints1.ImproveYourEatingHabits（教材P301b）improve/?m?pru?v/v.改进；改善LisajoinedanEnglishclubtoimproveherspeakingskills.莉萨加入了一个英语俱乐部来提高她的口语能力。（及物动词）Theirworkingconditionsareimproving.他们的工作条件正在改善。（不及物动词）

Languagepoints1.ImproveYourEatingHabits（教材P301b）habit/?h?b?t/n.习惯eatinghabits饮食习惯agood/badhabit一个好/坏习惯haveahabitofdoing...有做……的习惯

Healthyeatingisimportantforahealthybodyandmind.谓语动词非谓语动词语法分析：Healthyeatingisimportant(forahealthybodyandmind).主系表原因状语知识点：动名词短语作主语，谓语动词要用单数Collectingstampsismyhobby.Doingmorningexercisem