Unit 4 Lesson 24 An e-mail to grandpa 课件(共24张PPT)2023-2024学年冀教版英语八年级下册

(共24张PPT)
Unit 4
Lesson 24 An e-mail to grandpa
新课导入
Free talk
What can we do with the Internet
1.能熟悉并能正确运用本课时的重点单词和短语
2.能用简单的英语描述电脑的用途并会发送邮件
预习检测
1.My friend often helps me 　　　　my English.
A.to B.on C.with D.of
2.I don't know where 　　　　.
A.go　　 B.to go　　C.goes　　 D.going
3.Tom decided to ______a time to chat with his friend.
A.set up B.take up
C.make up D.get up
C
B
A
4. If you know how to use the Internet, you will find
your way to a new place_______.
A.easy B.easier C.easiest D.easily
5. I lost my way last night. I could not find
the right_______to my home.
A.direction B.information
C.invention D.message
D
A
知识梳理
1. Do you prefer writing a report on paper or on the computer
prefer 更喜欢 prefer doing sth. 更喜欢做某事
Eg: She prefers shopping online.
prefer A（n./v-ing) to B（n./v-ing ) 比起做B更喜欢做A
Eg: I prefer rice to noodles.
He prefers playing computer to watching TV.
prefer to do A rather than do B. 宁愿做A而不愿做B
Eg: He prefers to eat outside rather than cook at home.
2. It would be a lot of fun to see each other as we talk!
as作连词, 引导时间状语从句, 表示“一边......
一边, 随着”, as从句的动作是延续性的, 一般用于
主句和从句动作同时发生。
The little girls sang as they walked.
As time went on, the weather got better.
when从句的谓语动词可以是延续性, 又可以是瞬间动词。
并且when有时表示“就在那时”。
while 从句的谓语动作必须是延续性的, 并强调主句和
从句的动作同时发生(或者相对应),while有时还可表示对比。
When I got to the airport, they had left.
While we were talking, the teacher came in.
=We were talking when the teacher came in.
3. Can we set up a time to go online together
set up
在句中意为“安排”，此外，
还可表示“建立，准备”。
We have set up a time to hold a class meeting.
They set up a few hospitals to help the sick people.
4. It can give me directions to anywhere I want to go.
anywhere作副词，用于肯定句时意为
“随便什么地方”。
Sit anywhere.
I can’t see it anywhere.
5.辨析：information; news; message; notice
1). information意为“消息；信息”。
包括所有的内容，范畴较广。如：
Can you guess the information from the passage
你能猜出这段文章传达给我们的信息吗？
2). news 是指由他人转告的消息，
可以指很多方面；也可以指新闻。如：
Have you heard the news that there was a war in the small country 你听说了那个小国家战争的新闻吗？
3). message意为“留言”，需要一个中间人传达。如：
There is a message for you.
这儿有一个你的留言。
4). notice意为“通知”。 如：
Do you see the notice that we will have a meeting
this afternoon
你看到我们下午要开会的通知了吗？
6. I have learned how to use a chat program.
How/where/what/which(哪个）/when 等属疑问词
to+动词原形（to do )叫动词不定式
“疑问词+to do” 相当于名词短语，在句中可
以做 ____语，______语。
例：Where to live is a problem,在哪儿住是个问题。
I didn’t know how to write an e-mail on my new laptop.
Could you tell me _____ ___get to the library
The problem is _____ ____finish the work.
how to
when to
主
宾
THINK ABOUT IT
Do you prefer writing a report on paper or on the computer Why
How often do you use your computer
for work, study or fun
Dear Grandpa,
How are you these days
I am writing this e-mail on my new laptop. It is really nice and very fast. It is so helpful. We can do so many great things on a computer and with the Internet.
网络对工作、生活、娱乐的帮助
I have learned how to use a chat program. Let’s chat someday soon . My chat program even has video. It would be a lot of fun to see each other as we talk！Can we set up a time to go online together
At school this week，I did a report about Easter. My new computer made it fun and interesting. I did all of my research on the Internet. How did I do it？I just typed the right questions into the search engine. It is quite easy to find information on the web.
I know you like reading. I know how to download
e books online. I will send some to you!
I even learned how to find my way around the city.
I found a map program on the Internet. It can give me directions to anywhere I want to go. It’s amazing. If I want to go to some new places, I can easily find my way.
Talk to you soon,
Wang Mei
1). Wang Mei is writing an e mail on her new computer. ( )
2). Wang Mei wants to set up a time to go online together with Danny. ( )
3). This week at school，Wang Mei wrote a report about Christmas. ( )
4). Wang Mei will download some e-books for her grandpa. ( )
T
T
F
F
1. Listen and write true (T) or false (F).
2. Fill in the blanks with the correct forms of the words or phrases in the box .
search chat program go online set up
1．If you spend too much time ________ online，your
parents will be angry .
2．I don’t know how to ________ a new computer. Can you
help me
3．People began to ________ for the lost kid .
4．When I want to relax，I turn on the radio and listen to my
favourite radio___________．
5．Li Ming wants to ____________ and search the Internet
for more information about Easter.
chatting
set up
search
program(s)
go online
□write e mails
□write letters
□chat online
□make a phone call
□visit his/her house
□others
I like to communicate with my friends by___________
because____________________________．
3. The following are some common ways to communicate with your friends . Check which ones you use most often and explain why .
writing
e-mails
it is very fast and convenient
4. What do your classmates often do on the Internet？
Do a survey of your class and write down the top two answers.
Example：
There are 64 students in my class. Of all the 64 students, 33 students like to write e mails and search for information on the Internet.
There are ___ students in my team.
Of all the students___ students like
to write e-mails on the Internet.
Watch movies or listen to music..
Play games.
Chat online.
Do research for homework.
Shop.
Others
A survey投票调查
How do you often use the Internet
活动小结
What do you do for work, for study, for fun on the Internet
1. Work and Study:
2. Fun:
Send or receive E-mail, download programs
read E-books, write blogs and so on
play online games, chat online with friends
shop online and so on
1.比起唱歌我更喜欢跳舞。
I prefer _______ to _______ .
2.她宁愿在家睡觉也不愿出去散步。
She _______ ___ _____ at home ______ _____ ____ out for a walk.
3.当我离开房间时，我想起了钥匙。
_____ I ___ the house, I remembered the key.
4.他边吃晚饭边看电视。
He _______ TV ___ he _____ ______.
5.让我们约个时间讨论一下这个问题。
Let’s ____ ____ _____ ______ to discuss the question.
When
left
watched
as
had
super
set
up
a
time
dancing
singing
prefers to sleep
rather than go
将下列句子翻译成英语
当堂检测
Unit 4
Lesson 24
重点短语：
these days
so many/so much
set up a time
go online
set up
type/enter…into…
do/make a report about…
give directions
talk to/with sb.
重点单词：
Internet
research information download direction