英语选择性必修 第一册Unit 2 Looking into the Future教课内容ppt课件

这是一份英语选择性必修 第一册Unit 2 Looking into the Future教课内容ppt课件，共31页。PPT课件主要包含了Signposts，Yes 等内容，欢迎下载使用。

Learning Objectives
In this class, yu willwrk ut the cntent, structure and language features f the reading passage；write yur pinin in an essay abut the changes caused by new technlgy.
Lead-in Activity: Think and share.
Welcme r reject future changes
What’s yur pint f view n new technlgy?What new devices r apps have yu been using recently? Are they helpful r nt?
“Passenger Dies When Car Crashes in Driverless Mde”
Lead-in Activity: Discuss the news.
Shuld We Fight New Technlgy?
What is the passage mainly abut? (P20)It’s abut the advantages and disadvantages f new technlgy and the authr’s wn pinin.
Reading Activity: Read fr main idea.
In which paragraphs des the authr:describe the issue? give an pinin? discuss the advantages? discuss the disadvantages?
Reading Activity: Read and find ut the structure.
The authr describes the issue in Paragraph 1.
…“Passenger Dies When Car Crashes in Driverless Mde”. …varius peple said that the public shuld ppse the idea f develping driverless cars. …the cmpany still claimed that mst peple wuld be travelling in driverless cars ne day sn.
The authr discusses the disadvantages in Paragraph 2.
On the ne hand, there are many different grups f peple arund the wrld wh live happily in the absence f new technlgy. Prbably the mst well knwn are the Amish… They d nt wn r drive cars, watch TV, r use the Internet... They advcate a simple life…
The authr discusses the advantages in Paragraph 3.
On the ther hand, new technlgy has prvided peple everywhere with many benefits ver the years. Fr example, the latest weather-tracking cmputer prgrammes… Mrever, the Internet has made it pssible fr friends and family t keep in tuch easily... It has als made finding pprtunities in life much easier…
The authr gives an pinin in Paragraph 4.
Persnally, I have benefited quite a lt frm technlgical advances. I fund my career as an AI designer thrugh a scial media netwrk. My health mnitr…has als helped me get int the best shape f my life. … it can be a scary prspect. Nevertheless, I will always lk n the psitive side…
The authr describes the issue in Paragraph 1.The authr discusses the disadvantages in Paragraph 2. The authr discusses the advantages in Paragraph 3.The authr gives an pinin in Paragraph 4.
A persn died in an accident while driving a car. The Amish avid new technlgy because they d nt want t have gd lives. Many disasters have been prevented by weather-tracking cmputer prgrammes.
Reading Activity: Read and decide whether the statements are true (T) r false (F).
Building large netwrks thrugh scial media helps us find new pprtunities. The authr uses a health mnitr t knw hw much exercise he/she needs.
A persn died in an accident while driving a car.A passenger died when a car crashed in driverless mde. (Para 1, line 1)The Amish avid new technlgy because they d nt want t have gd lives. The Amish think a simple life is better. (Para 2, line 6)
Many disasters have been prevented by weather-tracking cmputer prgrammes. The latest weather-tracking cmputer prgrammes give peple lts f warnings abut ptential natural disasters. (Para 3, line 2)
Reading Activity: Read and find ut the signpsts
Sme wrds and phrases are used as signpsts t help shw a paragraph’s purpse. These usually cme at the beginning r end f a paragraph.
Paragraph 1
They said that sme advances in technlgy were unnecessary and culd even be dangerus. Hence, we shuld cease accepting technlgy just because it is new. … Nevertheless, the cmpany still claimed that…
Paragraph 2
On the ne hand, there are many different grups f peple arund the wrld wh live happily in the absence f new technlgy. Prbably the mst well knwn are the Amish, a grup f Christians living in rural America…They advcate…
Paragraph 3
On the ther hand, new technlgy has prvided peple everywhere with many benefits ver the years. Fr example, the latest weather-tracking cmputer prgrammes…Mrever, the Internet has made it pssible fr friends and family t keep in tuch…
Paragraph 4
Persnally, I have benefited quite a lt frm technlgical advances. I fund my My health mnitr…Of curse, when new technlgy changes the way we live, it can be a scary prspect. Nevertheless, I will always lk n the psitive side…
Intrduce tw cntrasting pints r facts: n the ne hand…; n the ther hand…;Add mre infrmatin: mrever…; Explain r supprt a pint: fr example…;State a cnclusin: hence...;Say smething that cntrasts with what has just been said: nevertheless...;Give yur wn pinin: persnally…;
Why did the authr decide t write abut this tpic?Because the authr read a newspaper article and wanted t reflect n it.
varius peple
the family f the deceased
the car cmpany
… public shuld ppse the idea……were unnecessary and culd …
…it was nt enugh…
…still claimed that mst peple wuld be travelling in driverless cars…
Reading Activity: Summary.
…many different grups f peple… live happily in the absence f new technlgy.
Prbably the mst well knwn are the Amish…They advcate a simple life with… The Amish’s quality f life is better since…
The latest weather-tracking cmputer prgrammes…The Internet has made it pssible fr…It has als made finding pprtunities …much easier…
New technlgy has prvided peple everywhere with many benefits ver the years.
I fund my career as…thrugh a scial media netwrk.My health mnitr…get int the best shape f my life. I will always lk n the psitive side…
I have benefited quite a lt frm technlgical advances.
Brainstrm sme future advances in technlgy, and their pssible advantages and disadvantages.
Artificial intelligence (AI)
We will be well served by rbts.
Peple will lse jbs and becme lazy.
Pre-writing Activity: Brainstrm.
Pre-writing Activity: Decide the cntent.