Great inventions Unit 2 Writing课件(共24张PPT)九年级英语上册

Let’s Write
In my opinion, books can/can't be replaced by the Internet ... ...
Let’s evaluate（评价）
How many stars can you
get?
Does it have any grammar mistakes?
1. Why is it hard to imagine a world without printing?
It’s hard to imagine a world without printing because we have so many printed things now.
2. What was the result of few books being produced?
As a result, books are still popular with people all over the world.So I hold the view that books can't be replaced by the Internet.
Will books be replaced by the Internet?
Writing tips 3: Passive voice can make your writing more convincing.被动语态使文章更有说服力
Let’s Practise
Change the sentences into passive voice（被动语态）
1. We can pass the books.
Let’s learn 2
Read the sentences from the passage and notice how we give reasons and results.
1. Books were only produced one at a time by hand. As a result, there were not many books.
4. What will happen to the books in the future? Why?
Books might not be needed in the future because the Internet is growing fast.
Let’s learn 3
Read the sentences from the passage and notice the tenses we use.
be good for our eyesight cheap to buy be friendly to old people ...
bigger and heavier take up too much space ... ... smaller and lighter A much larger amount of information can be stored in more varied forms... be harmful to eyes get lost in computer games ...
Yes
No
Does it have a good structure?
Yes
No
Do you use linking words?
Yes
No
Do you use passive voice?
Yes
No
Do you like your passage?
Yes
No
Will books be replaced by the Internet?
In my opinion, books can't be replaced by the Internet because there are more advantages of the traditional books.
First of all, reading books is good for our eyesight. What's more, when reading books, we can make notes in the book Finally, as middle school students, we have the duty to protect these traditional things and hope that books can be passed forever.
2. Because there were not many books, few people learnt to read.
3. These machines are smaller and lighter than books, so they are easy to carry.
Writing tips 2:Linking words will make your writing fluent and reasonable 衔接词使行文流畅且有理有据
1. Books were only produced one at a time by hand.
2. Printing was invented in China.
3.A much larger amount of information can be stored in more varied forms on the Internet than in books.
Will books be replaced by the Internet?
In my opinion, books can't be replaced by the Internet because there are more advantages of the traditional books.
First of all, reading books is good for our eyesight. What's more, when reading books, we can make notes in the book. Finally, as middle school students, we have the duty to protect these traditional things and hope that books can be passed forever.
Module 9 Great Inventions Unit 2 Will books be replaced by the Internet？
（Writing）
Let’s review
printing
Great inventions
papermaking
... ...
campass gunpowder
In my opinion, books can't be replaced by the Internet because there are more advantages of the traditional books.
First of all, reading books is good for our eyesight. What's more, when reading books, we can make notes in the book. Finally, as middle school students, we have the duty to protect these traditional things and hope that books can be passed forever.
As a result, books are still popular with people all over the world.So I hold the view that books can't be replaced by the Internet.
Linking words：because, first of all, what's more, finally, as a result, so
Let’s practise
books
Advantages Disadvantages
Internet
Advantages Disadvantages
Let’s practise
books
Advantages
Disadvantages
Internet
Advantages Disadvantages
Let’s review Will books be replaced by the Internet?
Life with paper and printing The world before printed books The world after the invention of printing Technology and books The future of books
Now work in pairs. Ask and answer the questions. Write full sentences with as a result,because or so. 1. Why is it hard to imagine a world without printing? 2. What was the result of few books being produced? 3.What happened after the printing technology developed? 4. What will happen to the books in the future? Why?
As a result, books are still popular with people all over the world.So I hold the view that books can't be replaced by the Internet.
A good structure: Beginning, Body and Ending
Let’s learn 1
Байду номын сангаас
Beginning
In my opinion, books can/can't be replaced by the Internet.
Reason 1
A good structure
Body
Reason 2
Reason 3
... ...
Ending
Writing tips 1:A good structure can make your writing clearly and logically. 合理的结构使文章条理清晰且有逻辑
Will books be replaced by the Internet?
In my opinion, books can't be replaced by the Internet because there are more advantages of the traditional books.
Books can be passed.
2. A book can only store a small amount of information.
Only a small amount of information can be stored in a book.
Writing tips 3: Passive voice can make your writing more convincing.(被动语态使文章更有说服力)
Few books were produced and, as a result, few people could read.
3.What happened after the printing technology developed?
After printing technology developed, books were cheaper, so more people learnt how to read.