2014年春新版人教版pep小学英语四年级下册第三单元u3weather_blet 39;s_talk_2

Unit 3 Weather,Part B Lets talk,扫地雷,1,hot and sunny,cold and rainy,cool andcloudy,cold andsnowy,cool andwindy,warm and sunny,Moscow,Sydney,London,Singapore,2,3,4,15,6,7,8,9,20,16,11,21,17,12,22,18,13,23,14,24,25,5,10,19,Its in today.,Mum, can I go outside now?(妈妈，现在我能出去吗？),No, you cant.,Its cold outside.(外面冷。),Oh, no.,But you can _.,watch TV,watch TV read bookssing and dancedo homework,Mum, can I go outside now?,No, you cant.,Its time for _.,lunch,OK.,Mum, can I have some _?,Yes, you can.,Here you are.,Thank you.,fish,A: Whats the weather like?,B: Its _.,B: Its warm. Its 25 degrees.,摄氏度,A: Whats the weather like in _?B: Its _ in _.Its_degrees,Hainan 35,Kunming 18,Harbin 2,Jiangxi 12,Who are they?,They are Chen Jie and Mark.,What can you see in the picture?,Where is Chen Jie?,She is in Beijing.,Where is Mark?,He is in New York.,Whats the weather like in New York ?,I can see.,Its rainy in New York.,Whats the weather like in Beijing ?,Its warm in Beijing.,What are they talking about?,Maybe they are talking about time,weather.,计量温度的单位表示华氏度(fahrenheit)，美国和其他一些英语国家多使用华氏度。摄氏度(Centigrade)，包括中国在内的世界上很多国家都使用摄氏度。华氏度()=32+摄氏度()1.8， 所以26 -0.33 摄氏度()=（华氏度()-32）1.8 所以26 =78.8,So 26 degrees is warm .But 26 degrees is cold.,Choose a city and make dialouges with your partner.(选一个城市和伙伴练习做对话),A： Hello,! This is .,B： Hi,! Whats the weather like in?,A：Is it cold/hot/warm/cool?,B： Yes, it is. / No, it isnt. Its .,Homework(1)Listen to and re