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(共20张PPT)
Book 4 Unit 2
Reading and thinking
1.What is the type of this text
A. A narration (记叙文)
B. A popular science exposition (科普说明文)
C. An argumentation (议论文)
D. A science fiction story (科幻故事)
2.Who is the intended readers
The person who are interested in the advanced technology to make their lives easier.
Skim the text and answer these questions.
1. What’s the purpose of the text
The purpose of the text is to introduce and get people excited about the idea of smart。 homes.
2. Who is the intended audience of the text
Home owners.
①
②
③
④
⑤
Structure
1
2
3
4
5
for example:
=para
2
4
3
1
5
Smart Homes to Make Life Easier
These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in.
Intelligent Controls
Regular Health Checks
No More Disasters
This smart technology is not a fantasy.
Title
Introduction
Examples
Conclusion
Have you ever forgotten to lock the door of your house Or, have you ever forgotten to switch off the TV or computer These kinds of things happen to us all the time, waste resources, and can sometimes lead to problems. However, in the not-too-distant future, we will be living in smart homes that will lock the door for us when we are away and remember to switch off the TV when we forget. These smart homes will keep us ______, ______us energy, and provide a more ____________ environment to live in.
Para 1
Q: What are the advantages of smart homes
secure
save
comfortable
Have you ever forgotten to lock the door of your house Or, have you ever forgotten to switch off the TV or computer These kinds of things happen to us all the time, waste resources, and can sometimes lead to problems. However, in the not-too-distant future, we will be living in smart homes that will lock the door for us when we are away and remember to switch off the TV when we forget. These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in.
Para 1
Q: Why does the writer begin the paragraph with two questions
to attract readers' interest
to introduce the topic
Para 2
Q: With intelligent controls, what can we do in the future
Today
In the future, we will be using ________ ____________ every day for __________ control of just about everything in our home.
advanced technology
automatic
switches
a knob
a remote control
Contrast
go into an energy-efficient mode
learn your daily routine and preferences
turn switches on and off
play music or TV programmes
prepare dinner
respond to voice commands
Para 2
examples
a topic
sentence
... ... In the future, we will be using advanced technology every day for automatic control of just about everything in our home. ...
Q: How does the writer develop this paragraph
To sum up,
go into an energy-efficient mode
learn your daily routine and preferences
turn switches on and off
play music or TV programmes
prepare dinner
respond to voice commands
Intelligent controls
make our home ___.
energy-e_____
fficient
a___________
controlled
i__________
r____ to enjoy
utomatically
eady
ntelligent
Sarek NationaPark
萨勒克国家公园(Sarek NationaPark)位于瑞典只北部的北博滕省，是斯堪的纳维亚山脉的一部分。这个国家公园以其壮丽的自然风光和丰富的生物多样性而闻名，是徒步旅行者和登山者的天堂。
自然环境
萨勒克国家公园园拥有100座冰川和6座山峰，其中13座山峰的海拔超过2000米公园内的山脉一般都在1800米以上，环境优美，保持着原有的自然生态。这里的自然风貌美丽迷人，重峦叠嶂，是登山者和徒步者的理想目的地。
step2.
Read the passage and find out the main idea.
Can you guess what the passage is mainly about
A. The Arctic Circle.
B. The Sami people.
C. The reindeer.
D. A fascinating park.
1.Skim the text and match the subheadings with the paragraphs.
A Summer Where the Sun Never Sleeps
A Land of Mountains and Ice
Man at Peace with Nature
A Land of Adventure
Good subheadings catch the reader’s eye and make him or her want to read more. Working out the idea behind the subheadings can help you better understand the structure and the key points of the text.
step2.
Activity2.
Read the text and decide whether the statements are true (T)or false (F).
1. The writer feels it hard to tell whether it ismorning or night in Sarek National Park.( )
2. The Sami people arrived at the park beforethe reindeer.( )
3. Nobody but the Sami is allowed to live inthe park.( )
4. Today only a small number of Sami breakaway from their traditional way of living.( )
5.The writer complains a lot about hikingover the difficult land.( )
T
F
T
F
F
Activity2.
Read the passage carefully and choose thecorrect answers.
1. How many hours a day does the sun shine insummer in Sarek
A.8 hours. B. 12 hours. C. 16 hours. D.24 hours
.1. What can be learned about Sarek NationaPark from paragraph l
A, The wind there is strong and fierce.
B. The sun there never sets whatever the season is.
C. It is modern with public transportation.
D. It is to the south of the Arctic Circle.
2.The Swedish government hastaken thefollowing steps to keep Sarek in its naturalstate EXCEPT .
A.the Sami are allowed to continue theirtraditional way of life in the park
B. no one else except for the Sami can livethere
C.every person should donate some money
D. all new development is banned within parkboundaries
Activity2.
3. Why does the author think the hard work is worth it
A. He always gets help from the Sami.
B. He likes to live with the Sami.
C. He enjoys the adventure in Sarek.
D, He can find treasures in Sarek.
4. What does the author think of his trip to Sarek National Park
A. Challenging but worth it. B. Difficult and boring.
C. Puzzling and terrible. D. Just so-so.
In the remote far north of Sweden, in Sarek National Park above the Arctic Circle, I wake up to the sound of the wind b________ the cloth of my tent. Standing at the e______ of the mountain, watching the Rapa River f_______ through the valley below, I feel so b_______ to be alive and have this rare opportunity to explore this unique t________, which is almost unknown to the outside world.
buffeting
edge
flow
blessed
territory
Complete the summary of the passage using the correct forms of the words from the text.
Activity 3
Once covered by v_______ sheets of ice, Sarek’s mountains are home to the Sami, the native residents of the park. The Sam lived off reindeer, moved with them, and a___________ them for hundreds of years. Today, most Sami have left their ancient c_______ in the mountain valleys and live a modern life in villages near Sarek instead.
vast
accompanied
cottage
To keep its natural state, except for the Sam, no one is allowed to live in Sarek, and all new development is b_______ within the park b_________. It is hoped that Sarek National Park will always remain as it is, natural and beautiful.
boundaries
banned
Activity 3:迁移创新
To develop tourism, the local government1s planning to set up
an amusement park where there is a vast area of the plain.Your
class is discussing whether it is practical to develop tourism of
the area. Write a passage to report it.
.
.

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