1. Paper and printing have been used for ages
Module 4 Great inventions
Unit1
Paper and printing have been used for ages

2. Paper and printing have been used for ages
Module 4 Great inventions
Unit1
Paper and printing have been used for ages
Unit1
Paper and printing have been used for ages
= for many years

3. Can you tell us as many inventions as you can in our daily life?

4. It has been used for many years
It has been used for many years. If we have it, we can do anything on time.

5. It can be used to listen to music,
and it can also be used to take
photos, it can be used as a
computer, too. The most
important function is that you
can use it to talk to others.

6. It is long. It has a lot of cars.
It is used for travelling. It is
faster than a car, but slower
than a plane.

7. How can always see the beautiful views?

8. =Could you do something for me? =Can you help me?
Tony: Can I ask a favour?
=Could you do something for me?
=Can you help me?
borrow a digital camera
…photos on the school visit to the museum Why?
It’s for the school magazine.
Two issues have been published.
New Standard
It is an ordinary magazine.
From now on it’s going to be
an online magazine
That’s an important advantage?

9. Many issues have been published.
an online magazine
an ordinary magazine
Many issues have been published.
中国知识资源总库)

10. 1.Is an online magazine the same as an ordinary magazine?
New Standard
Discussion:
1.Is an online magazine the same as an ordinary magazine?
2.What’s the advantage of an online magazine?

11. Can books be replaced(代替) by computers?
Which type of magazine do you prefer，an ordinary one or an online one?
Why? ( What’s the advantage of …? )
cheap
latest
saving paper
not lost
read on the screen
Disadvantage:
1. but bad for your eyes and body 2. need electricity 3. can’t be taken easily.
don’t need electricity
ordinary one
can be read outside

12. I prefer an online magazine rather than an ordinary magazine.
Do you want to know the teacher’s opinion ?
1.Opinion
prefer…to…
I prefer an online magazine rather than an ordinary magazine.
2.Reasons
Firstly, the online magazine is easier to get. We
needn’t go to the post office to buy it.
Secondly, the online magazine is cheaper than the ordinary paper magazine.
Finally, the ordinary paper magazine will cost a lot of trees, instead, online magazine is environment protecting.

13. No. Can online magazine replace ordinary magazine? As a result,
3.Conclusion
As a result,
In a word, I like online magazines better than ordinary magazines.
Question:
Can online magazine replace ordinary magazine?
No.

14. Can books be replaced by computers?
Paper and printing have been used for ages.=for many years
Where do we get information from?
Books and computers
Can books be replaced by computers?

15. be charged Tony has to charge the battery
battery (batteries)
Tony has to charge the battery
The battery hasn’t been charged for a couple of months.=several months
It has been turned off since…
He will see to it.
=look after

16. digital /digital camera battery charge favour publish issue ordinary
printing
advantage
digital /digital camera
battery
charge
favour
publish
issue
ordinary
印刷术
优点优势
数码的/数码相机 电池 充电
帮助, 喜爱 出版
(报刊等)期
正常的,普通的,平常的
时期, 时代, 年龄 代替
负责, 注意
age
replace
see to

17. Listen and check the words as you
hear them.
advantage, battery, borrow,
camera, charge lend look after,
online, photo, promise, same, turn off, turn on

18. Tony wants to borrow the digital camera from his father.
Listen to the tape and answer questions
⑴What favor did Tony ask his father for?
⑵What did Tony’s father ask Tony to do when he lent the digital camera to him?
Tony wants to borrow the digital camera from his father.
To charge the battery.

19. Read and answer the questions
Why does Tony want to borrow his father’s digital camera?
Because he wants to take some photos on the school visit to the museum next week.
2. Why does Tony’s dad ask “ What’s wrong with an ordinary magazine?”
Because he wants to know why the magazine is going to be an online magazine.

20. He thinks that maybe they can. Exactly, we don’t know his opinion.
3. Does Tony think books can be replaced by computers?
He’s not sure.
He thinks that maybe they can.
Exactly, we don’t know his opinion.
4. How will Tony look after the camera?
The camera won’t be lent to others and
won’t be left at school.

21. lend Tony wants to borrow his father’s
digital camera because the school
magazine is now going to be on paper. Tony wants to take some photos of the school dance and the basketball match. Tony’s dad is happy to borrow the camera and tells Tony to turn it off.
He promises Tony to look after it.
online
on the school visit to the museum
lend
Tony that the battery
hasn’t been charged for a couple of months. Tony promises to look after it.