四年级下册英语课件-Unit 3 Weather PB Let.ppt

1、PB Lets talk人教版（PEP）小学英语四年级下册Unit 3 WeatherLearning aims（1）能够使用句型，询问与回复某地的天气情况：Whats the weather like in?Its warm/hot/cool/cold/rainy in.（2）能够使用句型，确认某地的天气情况，例如：Is it warm/hot/cool/cold/rainy in?（3）能够认识并在情境中运用以下词汇：rainy degreeLets singQuick responsewarmcoldhotcoolwarmwarmhotcoldhotcoolcoolcoldLook,as

2、k and answerWhats the weather like in Harbin?Its cold in Harbin.Look,ask and answerWhats the weather like in Beijing?Its warm in Beijing.Look,ask and answerWhats the weather like in Lhasa?Its cool in Lhasa.Look,ask and answerWhats the weather like in Hong Kong?Its hot in Hong Kong.Look,ask and answe

3、rIs it warm?Yes,it is.Look,ask and answerIs it hot?No,it isnt.Its 5 degrees.Its _.coldLook,ask and answerIs it cold?No,it isnt.Its 30 degrees.Its _.hotLook,ask and answerIs it cool?No,it isnt.Its 7 degrees.Its _.coldLook,ask and answerIs it cold?No,it isnt.Its 15 degrees.Its _.coolLook,ask and answe

4、rWhats the weather like in Beijing?Its cool and _.rainyRead and choose（1）Whats the weather like in New York?A.Its warm.B.Its rainy.（2）Whats the weather like in Beijing?A.Its warm.B.Its rainy.（3）Is it cold in Beijing?A.Yes,it is.B.No,it isnt.Lets watchRead and think（1）Why does Mark say“This is Mark.”

5、?（2）When Chen Jie says“Its 26 degrees.”,why does Mark say“Thats cold!”?（3）Can you find the same meaning of the sentence of “No,it isnt.”?Read and think（1）Why does Mark say“This is Mark.”?电话用语，自我介绍时，需要使用句型：This is Read and think（2）When Chen Jie says“Its 26 degrees.”,why does Mark say“Thats cold!”?华氏度

6、 摄氏度Read and think（2）When Chen Jie says“Its 26 degrees.”,why does Mark say“Thats cold!”?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=78.8Read and think（3）Can you find the same meaning of the sentence of “No,it isnt.”?No,it isnt.=No,its not.Watch and followLets read亲爱的同学们，请打开课本 P27，朗读课文！L

7、ets playTime for exercise1.Whats the weather like _ Beijing?A.in B.on C.at2._ it cold?A.Am B.Is C.Are3.Its 26 _.A.a degree B.degree C.degreesSentences：Whats the weather like in New York?Its rainy.How about Beijing?Its 26 degrees.Make a summarySentences：Is it cold?No,it isnt.=No,its not.Its cool and rainy.Words：rainy,degreeMake a summaryHomework1、听录音5遍，跟读课文P 27；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。