《unit 4 feeling sick课件》小学英语深港版英语四年级下册课件_2

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1、Howtobrushyourteeth?1.Howoftendoyoubrushyourteeth?2/day1/daynever2.Whendoyoubrushyourteeth?inthemorningintheafternoonintheeveningYoushouldbrushyourteethtwiceaday,Onceinthemorningandonceintheevening.Brushyourteethonceaday.Itmakesthedirtstayaway.Brushyourteethtwice.Twicei

2、sthebestway.Brushyourteethinthemorning.Brushyourteethintheevening.Brushyourteethtwiceaday.Brushyourteetheveryday.Let’schant？Letmequizyou:考考你：Whichsurfaceofteethshouldwebrush?我们应该刷牙齿的哪些表面呢？surface表面['sə:fis]surfaceoftheteeth牙齿的表面？Readthepassageandcircletheanswers.请阅读材料并圈

3、出答案________________surface________________surface________________surfacetheinsidetheoutsidethebiting牙齿内侧的表面刷牙齿外侧的表面牙齿的咀嚼面Whichsurfaceofteethshouldwebrush?我们应该刷牙齿的哪些面呢？Weshouldbrush:Howtorememberquickly?怎样记单词？in在…里面out在…外面side侧面inside里面的outside外面的[ai]sur+face=surface表面in

4、sidesurfaceoutsidesurface内侧的表面：____________________外侧的表面：____________________Howtorememberquickly?怎样记单词？[ai]bite咬biting咀嚼的sur+face=surface表面牙齿的咀嚼面__________________________咀嚼面__________________[ai]bitingsurfacethebitingsurfaceofyourteeth？Playagame:Fillintheblanksandshow

5、mehowdoyoubrushyourteeth?填空并根据录音内容来展示你是如何刷牙的。Brushthe_________________ofyourteeth.刷牙齿内侧的表面。insidesurfaceBrushthe_________________ofyourteeth.刷牙齿外侧的表面。outsidesurfaceBrushthe_________________ofyourteeth.刷牙齿的咀嚼面。bitingsurface？Howshouldyoumoveyourtoothbrush?你应该怎样移动你的牙刷呢?Rea

6、dthepassage请阅读材料并思考问题:Alwaysmoveyourbrush________________.牙刷在牙齿上画圆圈似的移动。insmallcircleshowtobrushyourteeth??Afterthat,youshould____________________.Washyourmouthwith__________.用水漱口。waterCleanyourteeththisway.Brushtheinsidesurfaceofyourteeth.Alwaysmoveyourbrushinsmallcirc

7、les.Brushtheoutsidesurfaceofyourteeth.Brushthebitingsurfaceofyourteeth.Washyourmouthwithwater.Howtobrushyourteeth?Brushyourteethtwiceaday.Itmakesthedirtstayaway.Brushyourteethinsmallcircles.Brushtheoutsidesurface.Brushtheinsidesurface.Brushthebitingsurface.Washyourmouth

8、withwater.Brushyourteethtwiceaday.Brushyourteetheveryday.Let’schantPairwork:Jimcan’tbrushhisteeth,canyouhelphi