导入新课
| Step1 lead –in
- Use pictures to show the future changes.
Autonomous driverless car
Predictions of potential natural disasters
Car crash in driverless mode
The Amish life
2.Work in groups to discuss and finish the exercise
- Question：Do you think there are both advantages
- and disadvantage of new technology？
- Should we fight new technology？
- Robots will be doing most of our jobs, from building homes to teaching students. They can clean floors and pump gas. In the future they will be more complex and useful. Unfortunately，with robots taking all the jobs, unemployment will be high.
- Mind-reading technology will allow us to send thoughts to each other without speaking a word. We will also be able to send thoughts to objects around us.(instead of pressing “start” on the microwave, you could just think “start”．)Meanwhile, chips implanted(植入)in our brains will improve memory and intelligence.
- Future cars will drive themselves. These electric cars will communicate with other cars on the road to travel safely in close formation at high speeds. So one hundred years from now, accidents will be a thing of the past.
| Discuss the
pictures
- Do you think there are both advantages
Should we
fight new
technology？
| The method can arouse students’ interesting, and they can come into the class actively.
|
讲授新课
| Step2 Reading
PPT3&4 Paragraph1
1. shocking adj. 令人震惊的
2. oppose v. 反对
3. hence adv. 因此，由此
4. cease v. （使）停止；终止
5. apologize （to sb ）for sth
因某事向某人道歉
6. the deceased 亡故的人
the +形容词可表示一类人
8. on （the）one hand 一方面
9. in the absence of 缺乏
10. rural adj.乡村的；农村的
living in rural American 作定语，与修饰词a group of Christians构成主动。
11. advocate vt/n 提倡；拥护；提倡者
12. emphasis n. 强调；重要性
13. luxury n. 奢华
14. It is argued that… 有人主张…
PPT7 Paragraph3
16. warning n. 警告
17. Moreover 而且
18. made it possible…，it 为形式宾语，to keep in touch …为真正的宾语。keep in touch with 保持联系；了解
PPT8 Paragraph4
19. personally adv. 就我个人认为
20. career n. 职业；事业
21. prospect n. 可能性；前景
22. resist v.抵制；反抗；抵挡
resistance n. 抵制；反对
Step3 Question time
PPT9,10,11&12
1.Read the text and then decide whether the statements are true (T) or false (F).
1. A person died in an accident while driving a car. F
2. The Amish avoid new technology because they do not want to have good lives. F
3.Many disasters have been prevented by weather-tracking computer games. T
4. Building large networks through social media helps us find new opportunities. T
5. The author uses a health monitor to know how much exercise he/she needs. T
2. Answer the following questions about the text.
1) In which paragraph does the author:
•describe the issue? __1___
• give an opinion? ___4__
• discuss the advantages? __3___
• discuss the disadvantages? __2___
Tips：Signposts:
Some words and phrases are used as signposts to help show a paragraph’s purpose. These usually come at the beginning or end of a paragraph.
- Underline the signpost words or phrases in the text. How do they help tell us the purpose of the paragraphs?
- Introduction→On（the）one hand/ On the other hand→Personally
- 3) Why did the author decide to write about the topic?
- Because the author read an article about a driverless car accident.
- Tips: A passage’s writing purpose is something that arises people’s thinking. Usually it often lies in the first paragraph of a passage.
- 1.Moreover,the Internet has made it possible for friends and family to keep
- in touch easily even if they are on opposite sides of the world.
- 句中的made it possible for friends and family to keep in touch easily属于“动词+it+ adj./n.(宾语补足语)+to do/that从句”结构。该结构中,it做形式宾语,真正的宾语是后面的不定式, 动名词或that从句。常用于此结构中的动词除了make还有think, find, consider, feel, hate等。
- 2. Nevertheless, I will always look on the positive side of change and accept it rather than resist it.
- 句中的rather than连接了两个并列的动宾结构accept it和 resist it。rather than做连接词,一般连接两个并列的成分,如名词、代词、形容词、介宾短语、不定式等,但要注意rather than 连接两个名词或代词做主语时,谓语动词应与rather than 前面的名词或代词在人称和数上保持一致。
- Work in groups. Brainstorm some future
- advances in technology, and their possible
- advantages and disadvantages.
Advance in technology
| Advantage
| Disadvantage
| Traffic and life
| | | Environment
| | |
- 2.Choose one of these advances in technology and answer the questions.
- •Why do you want to write about this topic?
- •What’s your own opinion on the topic?
- 3. Write your opinion in an essay.
- Exchange your draft with a partner.
- Does the essay say what the writer thinks about the topic?
- Does the body discuss the advantages and disadvantages of the advance?
- Are signposts used to help the reader understand the purpose of each paragraph?
- Does the conclusion state the writer’s position?
- Share your essay with the rest of the class.
- 1. An average of just 18.75 cm of rain fell last year, making the driest
- year since California became a state in 1850.
- 2. I’d appreciate if you could let me know in advance whether or not
- Amy, rather than her brothers, (give) a warm welcome when returning to the village last week.（2020天津卷改编）
- Facing up to your problems rather
- than (run) away from them is the best approach to working things out.
- 5. I think useful to drink some milk before sleep.
| Read the
passage by
themselves and finish the related exercises. And use what you have
learned to
express your
opinion in an
essay about
the changes
that could be caused by
advances in
technology.
Discuss the questions in groups and
- possible advantages and disadvantages.
| Improve students’ widely engagement because they
can express
their opinions.
and improve
their abilities to
capture the
details of
reading passage.
Cultivate students’
analytical and
creative abilities and
improve the
ability of
finding details
and
competition
Deepen the
understanding of the text and grasp how to write an essay about expressing opinions。.
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