四年级下册英语课件-Unit-3-Weather-PB-Lets-talk--人教PEP(2014秋

PBLet’stalk人教版（PEP）小学英语四年级下册Unit3WeatherLearningaims（1）能够使用句型，询问与回复某地的天气情况：What’stheweatherlikein…?It’swarm/hot/cool/cold/rainyin...（2）能够使用句型，确认某地的天气情况，例如：Isitwarm/hot/cool/cold/rainyin…?（3）能够认识并在情境中运用以下词汇：rainydegreeLet’ssingQuickresponsewarmcoldhotcoolwarmwarmhotcoldhotcoolcoolcoldLook,askandanswerWhat’stheweatherlikeinHarbin?It’scoldinHarbin.Look,askandanswerWhat’stheweatherlikeinBeijing?It’swarminBeijing.Look,askandanswerWhat’stheweatherlikeinLhasa?It’scoolinLhasa.Look,askandanswerWhat’stheweatherlikeinHongKong?It’shotinHongKong.Look,askandanswerIsitwarm?Yes,itis.Look,askandanswerIsithot?No,itisn’t.It’s5degrees.It’s_____.coldLook,askandanswerIsitcold?No,itisn’t.It’s30degrees.It’s_____.hotLook,askandanswerIsitcool?No,itisn’t.It’s7degrees.It’s_____.coldLook,askandanswerIsitcold?No,itisn’t.It’s15degrees.It’s_____.coolLook,askandanswerWhat’stheweatherlikeinBeijing?It’scooland________.rainyReadandchoose（1）What’stheweatherlikeinNewYork?A.It’swarm.B.It’srainy.（2）What’stheweatherlikeinBeijing?A.It’swarm.B.It’srainy.（3）IsitcoldinBeijing?A.Yes,itis.B.No,itisn’t.Let’swatchReadandthink（1）WhydoesMarksay“ThisisMark.”?（2）WhenChenJiesays“It’s26degrees.”,whydoesMarksay“That’scold!”?（3）Canyoufindthesamemeaningofthesentenceof“No,itisn’t.”?Readandthink（1）WhydoesMarksay“ThisisMark.”?电话用语，自我介绍时，需要使用句型：Thisis…Readandthink（2）WhenChenJiesays“It’s26degrees.”,whydoesMarksay“That’scold!”?℉华氏度℃摄氏度Readandthink（2）WhenChenJiesays“It’s26degrees.”,whydoesMarksay“That’scold!”?华氏度(℉)=32+摄氏度(℃)×1.8，摄氏度(℃)=（华氏度(℉)-32）÷1.8℉=32+26℃×1.8=32+46.8=78.8Readandthink（3）Canyoufindthesamemeaningofthesentenceof“No,itisn’t.”?No,itisn’t.=No,it’snot.WatchandfollowLet’sread亲爱的同学们，请打开课本P27，朗读课文！Let’splayTimeforexercise1.What’stheweatherlike_____Beijing?A.inB.onC.at2._____itcold?A.AmB.IsC.Are3.It’s26______.A.adegreeB.degreeC.degreesSentences：What’stheweatherlikeinNewYork?It’srainy.HowaboutBeijing?It’s26degrees.MakeasummarySentences：Isitcold?No,itisn’t.=No,it’snot.It’scoolandrainy.Words：rainy,degreeMakeasummaryHomework1、听录音5遍，跟读课文P27；2、练习背诵课文，并背给组长听；3、课本P27的句子抄1次，1+1；4、完成练习册的练习题；5、预习课本P28。