小学英语人教版 (PEP)四年级下册Unit 3 Weather Part B教课课件ppt
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这是一份小学英语人教版 (PEP)四年级下册Unit 3 Weather Part B教课课件ppt,文件包含PartBLetstalkLetsplaypptx、BLetsplay27页mp3、BLetstalkmp3、PEP四英下Unit3BLetstalkwmv等4份课件配套教学资源,其中PPT共33页, 欢迎下载使用。
Revisin f numbers
1 11 102 12 203 13 304 14 405 15 50 6 16 60
What's the weather like in Lndn?It's rainy in Lndn.
What's the weather like in Beijing?It's windy in Beijing.
What's the weather like in Mscw?It's snwy in Mscw.
What's the weather like in Singapre? It's cludy in Singapre.
What's the weather like in Sydney?It's sunny in Sydney.
1.理解和掌握句型“What's the weather like in Beijing? Is it cld? Hw abut ”的用法及回答。
2.能够用英语表达不同天气和不同城市的天气状况及温度情况。
3.了解中西方对气温描述的差异,学会观察天气的变化。
Learning aims
Tday’s learning cntents:
It's cl and windy in Beijing.
It's ht and sunny in Sydney.
It's cld and snwy in Mscw.
It's cld and rainy in Lndn.
每一组的第一名学生将听到一句话,四个小组同时把这句话传下去,最后一名学生说的又准又快为优胜组。
It's warm and cludy in Singapre.
Mark and Chen Jie are talking n the phne.
Where is Mark? Where is Chen Jie?
Let’s circle
……怎么样? …… 情况如何?同义句:What
例句:Hw abut this ne?
New phrase
短语:thirty degrees 30度
例句:It's 30 degrees.
Let's talk
1.Where is Mark?
2.Where is Chen Jie?
Mark is in New Yrk.
Chen Jie is in Beijing.
Step 1 Lk and answer
Step 2 Read and chse
Step 2 Let’s chse
1.What's the weather like in Beijing?
2.What's the weather like in New Yrk?
Hi, Chen Jie! This is Mark.
Hi, Mark! What’s the weather like in New Yrk?
It’s rainy. Hw abut Beijing? Is it cld?
Hw abut此处用于询问天气状况,hw abut也可以表示建议、请求,还可以表示征询对方的看法或意见。
What’s the weather like in 同义句为Hw is the weather in …?in后接地点。
N, it isn’t.It’s 26 degrees.
26 degrees! That’s cld!
Huh? N, it’s nt. It’s warm.
4人小组选择喜欢的方式来诠释课文。
Act it ut fluently Act it ut with emtins有感情地表演Act it ut fluently with mvement有感情地带动作表演
Step 3 Lk and cmpare
It is 15 degrees in Beijing.
It is 30 degrees in Sydney.
Let's watch again
1.What is the temperature(温度) in Beijing?
2.Is it cld in Beijing?
It's 26 degrees.
N,it isn't. (It's warm in Beijing.)
Lk and think
为什么Mark会认为北京的天气很冷呢?
在描述气温时,中国以摄氏度为单位,用符号℃表示。美国等国家以华氏度为单位,用符号℉表示。华氏度和摄氏度的换算关系如下: 华氏度=32+摄氏度×1.8 摄氏度=(华氏度-32)÷1.8
Language pint
课文原句:—Is it cld? —N,it isn't.
【句型结构】 问句:Is it+表示天气的形容词? 肯定回答:Yes,it is. 否定回答:N,it isn't.
重点解析:问句中的it指代天气,此句用于询问具体的天气状况。
Let's play
What's the weather like in Beijing?
It's cl and rainy.
What's the weather like in
Rearrange sentences.
I'm in Sydney.
Hi,Mike.This is Sarah.
Hi,Sarah.Where are yu?
What's the weather like there?
词汇:degree,hw abut
句子:What's the weather like in New Yrk?It's rainy.Is it cld?N,it isn't.