人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future精品ppt课件

这是一份人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future精品ppt课件，共24页。PPT课件主要包含了目 录，structure，标识性语言等内容，欢迎下载使用。

Every cin has tw sides.
What can we cnclude frm the picture?
A driverless car is an autmbile that has an autpilt(自动驾驶) system allwing it t safely mve frm ne place t anther withut help frm a human driver.
Hw abut the driverless car?
Shuld We Fight New Technlgy?
describe the issue
give an persnal pinin
discuss the advantage
discuss the disadvantage
SignpstsSme 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. They are always set ff using cmmas at the beginning f a sentence.
Activity 2 Read fr details
a specific event
different pinins
Para.1 describe the issue
different pinins
Varius peple
The Public shuld ppse the idea f develping driverless cars.
Advances in technlgy were unnecessary and culd even be dangerus.
The families f the deceased
It was nt enugh.
Hence, we shuld cease accepting technlgy just because it is new.
The car cmpany
Nevertheless, the cmpany still claimed:
mst peple wuld be travelling in driverless cars ne day sn
tpic sentence
make cntrast
disadvantages
It culd even be argued that the Amish’s quality f life is better since they live in and appreciate the natural envirnment rather than living in large, plluted cities.
A grup f Christians
In rural America
They d nt wn r drive cars, watch TV, r use the Internet
They have lived mainly as farmers since the 18th century
They will prbably be living the same way in the distant future.
They advcate a simple life with an emphasis n hard wrk, family and cmmunity.
They think that is better than caring abut luxuries r fllwing.
weather tracking cmputer prgrams
Give peple lts f warnings abut natural disasters and save many lives
Benefits f the Internet
The internet has made it pssible fr peple t keep in tuch far away.
It has als made finding pprtunities in life much easier
Benefits f new technlgy
Tpic sentence
give examples(persnal experience)
Own persnal pinin
I fund my career as an AI designer thrugh a scial media netwrk.
health mnitr
My health mnitr, which I wear all the time, has als helped me get int the best shape f my life.
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 f change and accept it rather than resist it.
In favr f New technlgy
Hw t write an argumentative essay
Para.1 Intrductin
Para.3 Prs
give examples
Para.4 Own pinin
Hence；nevertheless
n the ne hand
n the ther hand；fr example；mrever
如何写辩论类议论文　 本单元的中心话题是“展望未来”,主要论述科技的发展的两面性。此类文章属于辩论类议论文,写作时要注意论点和论据之间的逻辑性以及不同论据之间的层次性。可以分为三个部分：第一部分：引入话题——使用手机的利与弊。第二部分：说明正方和反方的观点及理由。第三部分：表明自己的观点。
最近，你在某英文论坛上看到一个帖子，内容是“Will human teachers be replaced by AI teachers?”。请你对该帖子发表自己的看法。内容要点包括：1.AI教师的优势；2.AI教师的劣势：3.你的看法。注意：1.词数100左右；2.可适当增加细节，以使行文连贯。
本写作可分为四部分：第一部分：开门见山，引入议论的话题；第二部分：列举AI教师的优势；第三部分：列举AI教师的劣势；第四部分：表明个人观点。
writing Activity
第一部分：开门见山，引出议论的话题。
With the develpment f ..., ... have/has entered ur life/becme a new trend(趋势) in ur life.There are different pinins amng ... cncerning (关于) this tpic.
1. 随着人工智能技术的发展，人工智能教师已经成为我们生活中的一种新趋势。
With the develpment f ..., ... have/has entered ur life/becme a new trend(趋势) in ur life.
With the develpment f AI technlgy, AI teachers have becme a new trend in ur life.
第二部分：列举AI教师的优势。
There is n dubt that… be beneficial.Cmpared with(与相比较) ..., we have access t ... easily .As t(关于) ..., ... have/has many advantages.
2. 毫无疑问，人工智能老师是有益的。与传统教育相比，我们无论身在何处，都可以很容易地接触到人工智能老师。
There is n dubt that AI teachers are beneficial. Cmpared with traditinal educatin, we have access t AI teachers easily wherever we are.
There is n dubt that … be beneficial.Cmpared with(与相比较) ..., we have access t ... easily .
Hwever, each cin has tw sides(事物都有两面性).While(尽管) ... d have sme advantages, they ... , s ... is nt better.Mrever(此外), ... , they are unable t ... as ...
第三部分：列举AI教师的劣势。
Hwever, each cin has tw sides. While AI teachers d have sme advantages, as machines, they lack emtins and can nt prvide human cntact, s relating t students is nt better. Mrever, prgrammed in advance, they are unable t handle unexpected situatins as real peple d.
然而，每个硬币都有两面。虽然人工智能教师确实有一些优势，但作为机器，他们缺乏情感，无法提供人类接触，因此与学生的关系并不是更好。此外，由于事先编程，他们无法像真人一样处理意外情况。
第四部分：表明个人观点。
Despite the fact that ... be becming mre ppular, I think we will mre likely see ... Persnally(就个人而言), I believe that ... be mre advantageus.Frm my pint f view, we shuld ...
Despite the fact that AI teachers are becming mre ppular, I think we will mre likely see them adpted as assistants in ur future study.
尽管人工智能教师越来越受欢迎，但我认为我们在未来的研究中更有可能看到他们被用作助手。
At present, with the develpment f AI technlgy, AI teachers have becme a new trend in ur life. There is n dubt that AI teachers are beneficial. Cmpared with traditinal educatin, we have access t AI teachers easily wherever we are, frm whm we can get persnalized teaching s that we can make prgress at ur wn pace. Hwever, each cin has tw sides. While AI teachers d have sme advantages, as machines, they lack emtins and can nt prvide human cntact, s relating t students is nt better. Mrever, prgrammed in advance, they are unable t handle unexpected situatins as real peple d. Despite the fact that AI teachers are becming mre ppular, I think we will mre likely see them adpted as assistants in ur future study.
pssible versin
The tpic f...(主题)is becming mre and mre ppular recently. There are tw sides f pinins abut it. Sme peple believe that ①----------------（观点一）. Fr example,②-------------（举例或提供论据证明）． In my pinin, I never think this reasn can be the pint. Fr ne thing, ① ----------(我不同意该看法的理由一). Fr anther thing, ② ------(反对的理由之二） While thers think that B is a better chice in the fllwing three reasns. Firstly,...(支持B的理由一). Secndly (besides),...(理由二). Thirdly (Finally),...(理由三).Frm my pint f view/Persnally, I’m in favr f the latter/frmer.(根据自己的观点选择). The reasn is that ...(原因). As a matter f fact, there are sme ther reasns t explain my chice. Fr me, the frmer is surely a wise chice .
假设你是李华，最近你们班就中学生在校期间是能否随身携带智能手机进行了激烈的讨论，请你根据以下信息，向某报社客观介绍讨论的情况并说明你的观点和理由:1.多数学生认为中学生应被禁止携带手机，原因是(1)手机让人分心，影响学习;(2)手机有辐射，对人健康有害。2.少数学生赞成携带手机，认为(1)手机方便他们在危险时求助;(2)手机是很好的与人沟通交流的平台，里面的信息让他们与时俱进。3.你的观点
Dear editr, Recently,ur class have had a discussin abut whether we middle schl students shuld carry smart phnes at schl. Opinins cncerning this ht tpic vary frm persn t persn. The majrity f students are in favr f it. In their view there are tw factrs cntributing t their attitude as fllws. In the first place, smart phnes can prvide them with a fantastic platfrm where they can cmmunicate with friends and keep up with the sciety. In the secnd place, it is mre cnvenient fr them t turn t thers fr help when in truble. Hwever sme students disapprve f it, hlding the view that students shuld be banned/frbidden frm carrying smart phnes, because phnes can make them distracted easily, thus having a negative influence n their study. In additin, phnes have radiatin which will undubtedly d harm t their health. As far as I am cncerned, we’d better leave phnes at hme nt nly because we students shuld mainly cncentrate n study, but als because we are easy t addict urselves t them.