(共54张PPT)
1.Many students drink water every day.
Water ___ _____ ____ many students every day.
2.Tom ate some bread yesterday.
Some bread ___ ______ ___ Tom yesterday.
3.The boss makes the workers work 12 hours a day.
The workers ____ _____ _____ ____12 hours a day.
4.Tony gave me a book just now.
I ____ ____ _____ _____by Tony just now.
A book ____ ____ _____ me by Tony just now.
is drunk by
was eaten by
are made to work
was given to
was given a book
注意：在see, watch, hear, notice, listen to, look at, make, feel等
动词后作宾语补足语的动词不定式都不带 to，
但改成被动语态后都带to
含有双宾语的主动句变被动句时，可分别将其中的一个宾语
变为主语，另一个不动， 如果把直接宾语(指物)改为主语，
则在间接宾语(指人)前加适当的介词 to或for
New words : (P146)
borrow v. 借入；借来
borrow sth. from sb. 向某人借某物
put up 张贴,公布 ,举起, 搭建
website n. 网站
mail = e-mail n. 邮件；信件
textbook n. 教科书；课本
mainly adv. 大部分地；主要地
main 主要的 (adj.)
thousands of 好几千；成千上万
two /three…thousand
page n. 页；一页(纸)
electronic adj. 电子的
technology n. 科技；技术
powerful adj. 有影响力的；
power n.力量
memory n. 存储器；存储量, 记忆力
full adj. 满的,充满的 ---empty 空的
饱的
fix v. 修补，挽救
fix (up) = repair = mend
instructions n. [复数]说明书
lend (lent , lent ) v. 借出,借给
lend sb. sth.= lend sth to sb
properly adv. 合适地；正确地
proper adj. 合适的，正确的
What do you know about the four greatest ancient Chinese inventions
papermaking
printing
gunpowder
compass
What are the Four New Inventions of China
High-Speed Rail
Alipay
E-commerce
Shared Bicycles
Think about it
Sometimes, they solve problems you didn’t think could be solved.
Sometimes, they solve problems you didn’t even know you had.
And sometimes, they just make life more fun.
Are these inventions great
How have they changed people’s lives
What inventions are they What do you know about them
computer
mobile phone
camera
How have these inventions changed people's lives
Today, people are more likely to use computers for sending e-mails, writing reports, shopping, banking, listening to music, and playing games. You can easily find out information that you need on the Internet.
1
P72
For example
How have these inventions changed people's lives
People are more likely to use mobile phones to communicate with others. WeChat and TikTok are really popular.
1
P72
For example
How have these inventions changed people's lives
Some people use digital cameras to take photos. The images from digital cameras can be viewed at once.
1
P72
For example
I think computer is the most important, because …
I can’t live without a computer.
It really brings the world large wealth (财富) and happiness.
The computer can do lots of things for people.
I can get some knowledge easily in my free time.
for example
…
Which one do you think is the most important Why
send or receive mails
search for information
chat with friends
watch movies
buy things online
write letters or send a telegram (电报) to communicate with our friends and families
read books and newspapers
go to see movies in the movie theater
buy things in stores or supermarkets
for example
In a word, the computer plays an important part in our everyday life.
What can you do with a computer
If you didn’t have a computer, you should have to…
Unit 1
Will computers be used
more than books in the future
将来电脑会用得比书籍多吗？
一般将来时的被动语态：
主动 被动
一般将来时
will do
will be done
1. To know about the Four New Inventions of China
2. To listen and understand the conversation about inventions
3.To be able to talk about how inventions have changed people’s lives
Objectives
听课本P72 Activity 2 对话,请根据括号内的提示,回答第1~3三个问题。
1.What does Lingling think of her mobile phone
(Useful/Expensive/Harmful)
Useful.
2.Why doesn’t Daming need a notebook to write down his friends’ numbers
(Because he never calls his friends/Because he keeps them in his phones/Because he can remember all of them)
Because he keeps them in his phones.
3.What are these people mainly talking about
(Some phones/Some cameras/Some greal inventions)
Some great inventions.
2
Listen and complete the sentences.
1. Lingling loves her mobile phone because she can _____________.
2. All of Daming’s friends’ numbers are __________ in his phone.
3. Today’s cameras are better than old cameras because they do not _________ and the photos can __________ .
4. Lingling thinks everything _________ by computers to some degree, so the computer is _____________ invention.
use it anywhere
kept
need film
be sent by email
was changed
the most important
Check your answers.
Tony wants to borrow his father’s camera. What’s their feeling about electronic technology Listen and read. Finish the following tasks.
1 What will Tony do on the school visit to the museum
Take some photos.
2 Where did people mainly get information in the past
From paper books.
3. How long hasn't Tony's fater used the camera
Since Tony's mother's birthday.
4. Who bought the camera bag
Tony's mother.
Listen to Part 3 and answer the following questions.
Tony wants to borrow his father’s camera and take some photos of the school dance and the basketball match. The photos will be shown in the school magazine. Tony’s dad lends the camera. He promises Tony to look after it.
on the school visit to the museum
on the school
website
Tony
Dad
Now read the summary. Underline the wrong information and correct it.
P72
1
2
3
Check your answers.
1. ________________
____________________________________
2. ________________
__________________
3. ________________
__________________
1. ________________
____________________________________
2. No_____________
__________________
3. ________________
__________________
In the past
Today
Read and complete the table: How are people's lives changed by the Internet and the computer
Waited for weeks to hear from pen friends abroad.
Send and receive photos and mails on the Internet. It's fast.
online textbooks.
Use online textbooks in class.
Got information from paper books.
Get information on the Internet.
Task
2
1
2
3
Check your answers.
A3 Watch, listen and read.
Tip:听的时候注意对话的语音，语调和停顿。
4
P73
Find the sentences in the conversation which mean:
Changing the subject, can I get the camera
2. It is not a problem. I will use another memory card.
3. I will do what you tell me to do.
Anyway, about the camera
OK. That can be fixed. I’ve got an empty memory card.
Promise!
I wonder…
2. Perhaps.
3. Here it is.
7. Promise!
Everyday English
我想知道…
有可能
给你。
我保证！
Answer the questions.
electronic fix instruction invention lend mail page website
1. How do you fix a camera if the memory card is full
2. When do you need to read the instructions
3. How often do you send messages by mail
Task
6
5
P73
repair
Change the memory card or copy some pictures to the computer to empty the card.
I read the instructions before I use a new machine or meet some problems.
I send messages by mail every day.
4. How many pages does this book have
5. Which website do you often go to when
you get online
6. What is an example of electronic
technology
7. When you lend something to someone,
what do they have to do later
8. What do you think is the most
important invention in human history
This book has 162 pages.
I often go to www. when I get online.
Camera is an example of electronic technology.
They should take good care of it before they give it back to me.
anything invented
I think the light bulb is the most important invention in human history.
拍一些照片
公布；张贴
收到……的信
成千上万的
存储卡，内存卡
把它借给其他人
我在想……
有可能。
我保证!
发送和接收照片和邮件
Translate the following expressions into English.
1 take some photos
2 put up
3 hear from
4 send and receive photos and emails
5 I wonder...
6 Perhaps.
7 Thousands of
8 memory card
9 lend it to anyone
10 Promise!
1 拍一些照片
2 张贴, 公布
3 收到……的信
4 发送和接收照片和邮件
5 我在想……
6 有可能。
7 成千上万的
8 内存卡；存储卡
9 把它借给其他人
10 我保证!
Task
7
想起：
2. 在某种程度上：
3. 在…参观/访问中：
4. 公布,粘贴：
5. 在学校网站：
6. 在网上：
7. 住在其他国家的人
think of
to some degree
on the school visit to ….
put up
on the school website
on the Internet
people living in other countries
8. 等候,等待：
9. 收到某人的来信：
10. 国外的笔友：
11. 改变我们的生活
12. 将来电脑会用得比书多吗？
Will computers be used more than
books in the future
wait for
hear from sb.
pen friends abroad
change our lives
在将来
13. 在过去：
in the past few years
14. 从…获取信息：
15. 好几千：
16. 伴随着…的发明：
with the invention of …
17. 容易做某事：
18. 存储卡：
in the past
(一般过去时)
(现在完成时)
get information from
thousands of
it’s easy to do sth.
memory card
19. 保管好：
20. 借给其他人：
21. 答应/保证/许诺做某事：
take good care of
lend it to anyone
promise to do sth.
重点句子(阅读课文,完成下列句子)。
1.它们(照片)将被公布在学校的网站上。
They’ll on the school website.
2.将来电脑会比书籍使用得更多吗
_______computers __________________books
3.如今,随着电脑和电子技术的发明,通过因特网获取信息是容易的。
Today, the invention of the computer and electronic technology .
4.你必须保证你会保管好它。
You must promise that you’ll it.
5.如果你不得不把它借给任何人的话,告诉他们要正确地使用。
If you anyone,tell them to use it .
be put up
Will
be used more than
in the future
with
it’s easy to get information on the Internet
take good care of
have to lend it to
properly
一般将来时的被动语态：
主语 + will/be (am/is/are) going to + be + V-ed
根据课本P72 Activity 3的对话内容,完成短文填空。
Tony wants to borrow his father’s camera to take some photos on the school visit to the museum. His photos will be put 1. on the school website. And they can 2. seen by other classes, even people living
in other countries. His father thinks that people can 3. and receive photos and mails on the Internet nowadays. When he was at school, he had to wait for weeks to 4. from his pen friends abroad. Tony tells 5. father they even use online textbooks in their class. In the past, people mainly got 6. from paper books. But now, it’s easy to get information on the 7. .They think the Internet will be more 8. than books with the invention of the computer and electronic technology.
Tony’s father lends the camera to Tony, but the memory card may be 9. .Luckily, Tony has got an empty memory card. Tony promises that he will take good care of it and tell others to use it
10. .
up
be
send
hear
his
information
Internet
powerful
full
properly
Listen and mark the pauses.
1. They'll be put up on the school website. And they can be seen on the Internet by other classes, even people living in other countries.
2. You must promise that you'll take good care of it.
Now listen again and repeat.
∕
∕
∕
6
P73
Notes
意群
一个句子可根据意思和语法结构分成若干小段，每一小段称之为一个意群。
(1) 按照句子的一般语法结构来看，可划分为以下意群视读单位：
(2) 我们可用“ / ”来划分句子的意群
①短句 ②名词短语
③介词/不定式/V-ing, V-ed短语
④动词短语 ⑤主谓结构
⑥动宾结构 ⑦系表结构
⑧动状结构 ⑨主句-从句
Work in pairs. Talk about the advantages of these inventions.
email mobile phone TV washing machine
Now describe how these inventions have influenced your life.
Email has great influence on my life…
7
P73
- We can use... to...
- Yes, we can use ...
Work in pairs. Talk about the advantages of these inventions.
email mobile phone TV washing machine
- We can use email to send messages.
- Yes, we can use email to send messages quickly and cheaply.
- We can use mobile phone to contact others.
- Yes, we can talk with anyone at any time.
- We can use TV to get a lot of information.
- Yes, we can use TV to know what is happening in other places.
- We can use washing machine to wash our clothes.
- Yes, we can easily make our clothes clean.
Now describe how these inventions have influenced your life.
Email has great influence on my life…
7
P73
1)从某处借来……(借入)
borrow sth. from sb.
2) 将……借给某人（借出）
lend sb. sth.
=lend sth. to sb.
3) keep (借多久) 与时间段连用，
常用于现在完成时）
Language points:
1). How long may I______ the book
– For two days.
A. borrow B. keep C. lend
2). Can you _____ your book to me
3). May I __________ your dictionary
4). He has _______many …the library.
5) I borrowed the book two days ago.
=I ____ ____the book for two days.
lend
borrow
have kept
B
borrowed
(be) on a visit to …= be visiting …
正在访问/参观……之中
1)Did you pay ____your teacher last night
A. a visit B. a visit to C. visit to
2) Xi Jinping is ___ a visit to America.
A. in B. on C. for D. at
= Xi Jinping ______ ____ America.
is visiting
B
B
put up张贴 ,公布，挂
put it /them up（代词放中间）
1).他们将会被张贴在学校网站上。 They ___ ______ ___ __ on the school website.
2). Can you help me _______ the photos on the wall
A. put up B. put away C. put on
will be put up
A
people living in other countries
“生活在其他国家的人”
现在分词短语作定语
1.拿着一朵花的那个女孩是我的妹妹。
The girl ___ ____ ___ is my sister.
2). My umbrella fell into the water and was luckily picked up by a man _______ by . (2013中考)
A. to swim B. swimming C. swims
holding a flower
B
hear from sb.
= get /receive a letter from sb.
收到某人的来信
hear-heard –heard
我昨天收到一个老朋友的来信。
I______ ______ an old friend yesterday.
= I ________ ______ ______ _____ an old friend yesterday.
heard from
got / received a letter from
6. 从…获得… get … from…
1).我们主要从纸质书中获取信息。
We mainly ______ ________ ______ paper books.
2). People get milk _________ cows.
A. of B. to C. from
get information from
C
Some were huge ones with thousands of pages.
有的书甚至有几千页厚。
thousands of 后接可数名词的复数形式,表示不确定的数字，意为“成千上万的；数以千计的”，不能和数词连用。
________ _______ people lost their homes in the Ya’an earthquake.
在雅安地震中，成千上万的人失去了他们的家园。
Thousands of
单项选择。
______ trees were planted on the mountain last year.
A. Thousands of
B. Thousand of
C. Five thousand of
D. Five thousands
7. 1) promise to do 答应做某事 2) promise +that宾语从句
3) promise sb.to do sth. 答应某人做某事
他许诺借书给我。
He promised __ me a book.
A. lending B. to lend C. lent D. lend
2）She promised that she ___ on time next time. A. will come B. would come C. comes
3) 父亲答应 给我买一个mp3.
My father ____ ___ _____buy an Mp3.
B
B
promised me to
