Unit 4 The Internet Connects Us.Lesson 20 A Computer Helps!课件

课件20张PPT。Lesson 20
A Computer Helps!Enjoy a song. EasterA Computer Helps!I searched for it on the Internet by my laptop.
笔记本电脑search for 搜索;寻找
search engine 搜索引擎
I entered the key words- Easter songs into Baidu
输入 关键
search engine. 笔记本电脑
输入；进入
关键；钥匙
搜索；查找
依靠；取决于
话题
复活节
隐藏；躲避
兔子Check new words in pairs.
Leaders read English words, learners spell them.
laptop
enter
key
search
depend
topic
Easter
hide
bunny
依靠；取决于搜索；查找笔记本电脑输入；进入 关键；钥匙话题Check new words by the teacher.
According to Chinese meaning, leaders read
English words, learners spell them.隐藏；躲避兔子复活节Easter laptopenterhidekeysearchdependtopicbunny Listen to the passage and write (T) or (F).
1. Easter is an important holiday in Western culture. ( )
2. Rabbits and eggs are symbols of happiness. ( )
3. Western children think chocolate eggs are hidden by the Easter Bunny. ( ) new life Read the lesson and answer the questions.
1. How did the girl search for information
on the Internet?
She entered some key words into a
search engine to find information on the
topic.
2.When is Easter?
It depends on the moon, but it is always
in March or April. depend on 取决于；根据；依靠Exercise
1. 当我需要一些信息时，我会用电脑去搜索它们。
I use my computer to ____________ information whenever I need any.
2.月亮依靠太阳获得光。
The moon _____________ the sun to get light.search fordepends onRead the lesson and answer the questions.
1. How did the girl search for information
on the Internet?
She entered some key words into a
search engine to find information on the
topic.
2.When is Easter?
It depends on the moon, but it is always
in March or April.
Read the lesson again and fill in the mind map.When is it?EasterHow is it
celebrated?What is it ?and eat chocolate rabbits.It’s one of the
biggest holidays
in many
countries.It is an important
festival in Western
culture.with their family
and friendsPeople eat
delicious food together.It depends on the moon, but it is always in March
or April.Many children
have egg huntsRead after the tapeRead in pairs Show time Talk About Easter Talk about Easter according to(根据)
the mind map.
When is it?EasterHow is it
celebrated?What is it ?and eat chocolate rabbits.It’s one of the
biggest holidays
in many
countries.It is an important
festival in Western
culture.with their family
and friendsPeople eat
delicious food together.It depends on the moon, but it is always in March
or April.Many children
have egg huntsTalk About EasterTalk About Easter Talk about Easter according to(根据)
the mind map.
FestivalsHow many festivals are there in the video?
What are they? Write about your favourite festival. My Favourite
FestivalFinish the mind map and talk about it.What…?…?How…?Homework Search for information about a festival.
1. Make a mind map.
2. Write a short passage.
You can choose either of them.Thank you!