高中英语牛津译林版（2020）必修第三册Unit 3 The world online-Reading课件（19张PPT）

(共19张PPT)
Reading
Unit
3 The world online
The Internet
a world without frontiers
Review1. ---key words
1. adv. 显然，明显地
2. n. 国界，边界，边缘
3. n. 按钮，纽扣
4. n. 烹饪法，食谱
5. adj.军事的，军队的
6. n.大多数，大部分
7. vt. 建立，确立，设立
8. vt. 递送，传递，发表
9. n. 公共事务，事件
10. n&vi 评论，议论，发表意见
1. frontier
2. obviously
3. button
4. recipe
5. military
6. majority
7. establish
8. deliver
9. affair
comment
Review 2---phrases
1. 突然大受欢迎，迅速流行
2. 在一定程度上
3 掌握（信息），熟悉，精通，了如指掌
4 使显示在电脑上，调出，提出，
5 最重要的是，尤其是
6. 属于，归……所有
1. take off
2. To a certain extent
3. At one’s fingertips
4. Bring up
5. Above all else
6.Belong to
What do you often do on the Internet
information
A lot of things can be done on the Internet
communication
What do you often do on the Internet
What do you often do on the Internet
shopping
What do you often do on the Internet
enjoying movies
What do you often do on the Internet
playing games
What do you often do on the Internet
downloading music
What do you often do on the Internet
keeping in touch with others
What do you often do on the Internet
helping with our studies
Pre-discussion:
1. What do you often do on the Internet
I often use the Internet to:
search for useful information,
communicate with our friends,
do online shopping,
watch movies and TV series,
play online games,
listen to music,
send and receive emails,
take online courses, etc.
Go through the passage as quickly as possible and try to find out the main idea of the passage.
The passage is mainly about the __________the Internet has on us.
Fast reading
Activity 1: Skimming for the main idea
huge effect
Activity 2: Skimming for the structure
Introduction:
Para.1:_________________________________
We can
achieve almost everything online
Main body:
Paras2-4:________
________________
_______________
The
Internet has many advantages.
Conclusion:
Para.5:_______________________________________
We must be aware of the problems and use the Internet properly and responsibly .
Advantage 1:
Having quick and easy access to a huge amount of information
Advantage 2:
Making our lives unbelievably convenient
Advantage 3:
Helping us establish and maintain social ties
Activity 3 Reading for detailed information
Advantages Supporting details
Advantage 1 Having access to (1) _________________information
Gathering information quickly and easily
Advantage 2 (2) ____________________________
Doing shopping quickly and easily
Ordering a taxi with an app
Making travel arrangements
(3) ____________________________ on the smartphone
Advantage 3 Keeping in contact with loved ones
Finding (4) _________________
Discovering communities who (5) ___________________
a huge amount of
Having food delivered to you
Paying for almost everything
long-lost friends
share our hobbies
Activity 4 Learning about the author
1. What is the author’s attitude to the Internet
A. positive B. indifferent
C. objective D. negative
2. What is the purpose of writing the passage
To help readers know about the advantages of the Internet and remind them of its potential problems as well.
Activity 4 discussion after reading
The author believes that the Internet benefited us in various ways. Can you provide any other examples to support the author’s idea
We can rent bikes using mobile apps to save time and money. We can share photos and videos with loved ones in the cloud.
Activity 4 discussion after reading
2. The author also believes that the Internet has its problems. What do you think the problems with the Internet are
Many people are addicted to the Internet.
The Internet speed is always a problem.
The coverage of the Internet is not wide enough.
Homework
Finish the exercise on page 33 in the textbook.
Master the new words before Page 34 and prepare for a dictation.