1、,Unit 3 Weather Part B Lets talk Lets play,Sing a song：Rain rain go away,rain-名词（n.）雨， 雨水,rain,y,-形容词（adj.）阴雨的，多雨的,weather,warm,cool,cold,hot,20,2,30,15,degrees,Read and choose,Its hot today. Its _ degrees.Its warm today. Its _ degrees.Its cold today. Its _ degrees.Its cool today. Its 15 degrees.,30
2、 15 20 3,A.,B.C.,D.,Guess: Whats the weather like?(天气怎么样？),Its cool.,15,Its 15.,Guess: Whats the weather like?,Its hot.,Its 30.,30,Guess: Whats the weather like?,Its cold.,Its 2.,2,Guess: Whats the weather like?,Its warm.,20,Its 20.,Lets talk1.Listen and answer the question:Whats the weather like in
3、 New York? A: Its rain.B:Its rainy.,2.Look and say1)Who are they?,They are on the phone.,2)What are they doing?(他们在干什么？）,Mark and Chen Jie.,3.Listen、 repeat and answer question.How about Beijing ?,Its,warm,Its,26,degrees,.,.,华氏与摄氏的区别：,华氏温标：是德国华伦海脱于1714年创立的温标。它以水银作测温物质，定水的熔点为32度，沸点为212度，中间分为180度，以表示。
4、人的体温测量就是用华氏温度的。1740年瑞典人摄氏(Celsius)提出在标准大气压下，把冰水混合物的温度定为0摄氏度，水的沸点规定为100度。根据水这两个固定温度点来对玻璃水银温度计进行分度。两点间作100等分，每一份称为1摄氏度。记作1。华氏和摄氏的换算: 华氏度 = 32 + 摄氏度 1.8 摄氏度 = (华氏度 - 32) 1.8数据: 0C=32F 10C=50F 20C=68F 30C=86F 40C=104F,Pair work:1.Read the dialogue with your partner.,2. Lets play,3.Ask and answer:A:Whats
5、 the weather like in .?B:Its.How about.?Is it.？A:Yes, is it./No, it isnt. .B:.,4.Task: Amy likes Zhejiang, she is going to take a trip around Zhejiang. So she asks Fairy about the weather. (Amy想去旅行，询问天气状况),Amy: Hello.Fairy: Hi, Amy.Amy: Whats the weather like in Jinhua?Fairy: Its cloudy today.Amy: Oh, no!,(5.介绍山东的天气),Amy: Hello.Chen: Hi, Amy.Amy: Whats the weather like in .?Chen: Its . today.Amy: Oh, no! How about .? Fairy: Its . today.Amy: Oh, yes!,Homework:,Recite the dialogue.Listen to the weather report of some cities. Then discuss it with your friends. (听城市天气预报并和朋友讨论。）,
