(共28张PPT)
Unit 3 Weather
Part B Let's talk
PEP版四年级下册
Unit 3 Weather
Part B Let's talk
Let's sing
What‘s the weather like in Sydney？
Sydney
It's_________.
sunny
Singapore
It's_________.
cloudy
Beijing
It's_________.
windy
It's_________.
snowy
Moscow
London
It's_________.
rainy
The telephone is ringing.
Let's see who is that speaking.
Mark
Chen Jie
北京
Hi, Chen Jie! This is Mark.
Beijing
Hi, Mark! What’s the weather like in New York
Watch the vedio and answer the questions
北京
Hi, Chen Jie! This is Mark.
Beijing
Hi, Mark! What’s the weather like in New York
It's rainy.
北京
How about Beijing Is it cold
Beijing
No,it isn't.It's 26 degrees.
26 degrees! That's cold!
Huh No,it's not.It's warm!
马克和陈洁说的温度是否相同呢？
摄氏温度℃
华氏温度℉
摄氏温标（C）和华氏温标（F）之间的换算关系为：
F=C×1.8+32
C=(F-32)÷1.8
例如：
0℃=(0×1.8+32)℉=32℉
Listen and repeat
What's the
weather like in New York
It's________.
rainy
How about Beijing Is it ______
cold
No,it isn't.
It's 26 degrees.
26 degrees! That's cold!
Huh No,it's not.It's ______!
warm
Summary
1. This is Mark.
这是一句打电话时自我介绍的常用语。
This is...＝ This is ... speaking.
我是……
翻译：你好！我是迈克！
你好，迈克！我是约翰。
Hi, Mike! This is John speaking.
Summary
2. How about Beijing
这是一个简略句。how about意思是“……怎么样？”，通常用在询问或回答第一个问题后，再问第二个问题或反问对方时，以避免重复问题的提出。
Summary
3. Is it cold
这是一个一般疑问句。用于确认天气状况，意为“天气……吗？”
句型结构：Is it ＋表示天气的形容词
肯定回答：Yes, it is.
否定回答：No, it isn’t.
New York 20℃
London 5℃
Sydeny 30℃
Toronto 7℃
Beijing 15℃
What’s the weather
like in_________
It’s______
and______.
Toronto
cold
sunny.
1. Mary打电话向对方介绍自己时，她应说：
A. I’m Mary. B. This is Mary.
2. 你想知道朋友那里是不是很冷，你会说：
A. Is it cold B. Is it cool
3. 你想知道纽约的天气如何，你会问：
A. What time is it
B. What’s the weather like in New York
Extension
1.跟着录音把课文读熟背熟。
2.句子本抄写课文一次。
Homework
谢谢
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
兼职招聘：
https://www.21cnjy.com/recruitment/home/admin
