外研版高中英语选择性必修第三册Unit 4 Part 2 Developing ideas,Presenting ideas,Reflection课件

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外研版高中英语选择性必修第三册Unit 4 Part 2 Developing ideas,Presenting ideas,Reflection课件

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(共108张PPT)
Part 2
Developing ideas,Presenting ideas,Reflection
基础识记
      n.线索,提示
写作词汇
clue
1.crater     n.
2.agile adj.
3.slope v.
4.hop n.
5.squeak v.
6.tendon n.
阅读词汇
(物体坠落、炸弹爆炸等在地上造成的)坑
敏捷的,灵活的
倾斜,成斜坡
跳跃
发出吱吱声

7.wavelength n.
8.mutt n.
9.frown v.
10.positronic adj.
波长
杂种狗
皱眉
正电子的
拓展词汇
1. adj.机械的→mechanically adv.机械地→mechanic n.机械修理工;技工
2. n.仿制品→imitate v.模仿
3. adv.紧紧地→tight adj.紧紧的;紧身的;严格的→tighten v.(使)变紧; 使更加严格;加强
mechanical
imitation
tightly
4. adj.拼命的,绝望的→desperately adv.拼命地,绝望地→
desperation n.绝望,拼命,铤而走险
5. adj.有故障的,有缺陷的→fault n.缺陷;缺点
6. adj.一贯的,一致的→consistently adv.一致地→
consistency n.一致性
desperate
faulty
consistent
重点词块及句型
重点词块
1.go through       
2.keep sb from doing sth
3.go wrong
4.not...any more
5.hold out
仔细检查;经历
阻止某人做某事
出错,发生故障
不再……
伸出,递出;维持,坚持
6.the difference between...and...
7.change one’s mind
8.in shock
9.point at
10.break down
……和……之间的区别/不同
改变主意
震惊地
指向……
出故障;失败;分解;崩溃
重点句型
1.He’s at the rocket station, .(现在分词短语作状语)
他在火箭站,正在接受测试。
2. I’m bringing one here.(that’s why...那就是为什么……)
所以我要带过来一只。
going through the tests
That’s why
3.The slope was a gentle one and even the weight of the spacesuit couldn’t keep Jimmy from racing up it in a floating hop
.(that引导定语从句)
山坡非常平缓,即使吉米穿着厚重的航天服,也不能阻挡他快速地跳着跃向山坡,就好像引力不存在一样。
that made the gravity seem
nonexistent
4.Jimmy, ,couldn’t outrace Robutt,
,and had four legs and tendons of steel.(though引导让步状语从句;who引导非限制性定语从句)
论速度,吉米虽然是个能手,但他比不过罗布特,因为它有四条腿和钢铁做的肌腱,还不用穿航天服。
expert though he was
who didn’t need
a spacesuit
5.Robutt is just adjusted to act .(as though引导方式状语从句)
罗布特只是设定好,假装很爱你。
as though it loves you
语篇导读·先行把握

1.主题语境:科技与生活
2.语篇类型:科幻小说
3.课文内容分析:文章讲述了吉米的父亲安德森先生为吉米要到了一条真正的狗来替换现在的机器狗罗布特,但是罗布特具备高度发达的人工智能,表现得几乎像真正的狗一样,让吉米产生了恋恋不舍的情感。阅读本文有利于让学生认识到科技已经深入我们生活的各个角落,并改变着我们的生活。
多维解读·浅析结构

Moon-born
mechanical
tightly
counted
existence
精研细读·深层理解

(  )1.How long had the family lived on the Moon
A.For 15 years.
B.For 14 years.
C.For 16 years.
D.The text doesn’t mention it.
A
(  )2.What can we learn from Paragraph 4
A.Jimmy was thicker and stubbier than Earth-born human beings.
B.Jimmy was well adapted to the gravity on the Moon.
C.The spacesuit was too light,and its gravity was non-existent.
D.The entire crater was brightly lit by the nearly full Earth.
B
(  )3.What was Robutt
A.A real dog from Earth.
B.A robot from Earth.
C.A little robot dog.
D.A robot like a human.
C
(  )4.What will the passage talk about in the following paragraphs
A.The difference between the real dog and Robutt.
B.Whether Jimmy’s father would be angry.
C.Whether Jimmy would give up Robutt or not.
D.Jimmy would hold Robutt tightly.
C
重点词汇
1.go through仔细检查,审查;经历,经受(苦难等);详细研究,仔细琢磨;(法律、
合同等正式)通过
[教材原句] Yes.He’s at the rocket station,going through the tests.
是的,他在火箭站,正在接受测试。
[例] (2024·全国甲卷)I am grateful that I did not need to go through the hardships like she did.
我很感激我不需要像她那样经历磨难。
[例] (应用文写作之求助信)I would be grateful if you could go through my paper and make necessary changes.
如果你能仔细检查我的论文并做必要的修改,我将不胜感激。
归纳拓展
go ahead 先走;进行;开始做,着手做;(口语)去吧,继续说
go against 违背;违反;反对;对……不利
go on 继续下去;发生
go by (时间)流逝,过去;经过
go over 仔细检查(或审查、查阅);复习
go in for 爱好;参加(考试或竞赛)
go up 上升,上涨
go down 下降,下跌
[语境运用] 完成句子
(读后续写之结尾升华句)It was not until he         (经历) real hardship that he realised how important his family’s love was.
毫无疑问,当温度下降时,大部分金属会收缩。
There is no doubt that when the temperature          ,most metal will contract.
Two thirds of my classmates         (参加了) the speech contest held by the school radio station.
went through
goes down
went in for
任何违背自然的人都会受到惩罚。
Anyone who         nature will be punished.
You’d better       (复习) your notes before the exam.
goes against
go over
2.desperate adj.拼命的,绝望的;非常需要的,渴望的
·desperately adv.拼命地,绝望地
·desperation n.绝望,拼命,铤而走险
[教材原句] Jimmy held Robutt tightly.He was frowning,too,and the desperate look on his face meant that he wouldn’t change his mind.
吉米紧紧抱着罗布特。他也皱着眉头,脸上坚定的表情表明他绝不会改变心意。
[例] (2024·浙江1月卷)Feeling desperate,Eva started using a mind trick on herself.
感到绝望的伊娃开始对自己使用心理策略。
[例] When they were in desperate need,he went to their aid.
当他们陷入极度困境时,他挺身而出帮助了他们。
归纳拓展
·be desperate for sth非常需要/渴望某物
be desperate to do sth非常想做某事;渴望做某事
in desperate need of急需……
·in desperation 绝望地;不顾一切地
[语境运用] 句子语法填空/完成句子/一句多译
The children in the school are desperate      necessary teaching instruments.
When the bad news reached her,she screamed in    (desperate),
refusing to believe it.
The athlete ran      (desperate) towards the finish line,hoping to win the race.
I                     (渴望提高我的英语口语).
Can you give me some advice
for
desperation
desperately
am desperate to improve my spoken English
这支球队渴望一场胜利来使队员振作起来。
→This team              a game to boost the morale of its players.(be desperate to do)
→This team           a game to boost the morale of its players.(be desperate for)
is desperate to win
is desperate for winning




Facing the upcoming exam,Tom is in desperate need of improving his study efficiency.He is desperate to get good grades.So he studies desperately every day,believing he’ll succeed.
面对即将到来的考试,汤姆急需提高学习效率。他非常渴望取得好成绩。于是他每天拼命地学习,相信自己会成功的。
3.count v.重要;数数;把……算入;看作,认为 n.数出总数;总数
[教材原句] I love Robutt and that’s what counts.
我爱罗布特,我觉得这是最重要的。
[例] When it comes to success,it is not your ability but your attitude that counts.
说到成功,重要的不是你的能力而是你的态度。
[例] The total count of students in the classroom is 30.
教室里的学生总数是30人。
归纳拓展
count down to sth 倒计时
count...in 把……算入,包括……
count on 依靠,指望
count...as...把……看作/视为……
[语境运用] 句子语法填空/完成句子
We need to start counting down      the big day.
She is a reliable person and I can always count    her when I need her.
不算小孩,我们邀请了50人。
We have invited 50 people,             .
他认为自己是幸运儿之一。
He             one of the lucky ones.
to
on
not counting the children (in)
counts himself as
4.break down 出故障;失败;分解;崩溃
[教材原句] The robots there were bound to break down sooner or later.
那里的机器人迟早会出故障。
[例] The negotiation broke down when the two sides couldn’t be agreed on the terms.
由于双方不能就条款达成一致,谈判破裂了。
[例] (读后续写之场景描写)When hiking in the mountains,his compass broke down and he got lost.
在山里徒步时,他的指南针坏了,他迷路了。
归纳拓展
break out 爆发,突然发生
break off 折断;突然中止
break into 闯入,顺利进入(某行业)
break up (关系)破裂;(团体)解散;结束
[语境运用] 完成句子
They decided to         (结束) the partnership.
Does everyone know what to do if a fire         (突然发生)
We were discussing our plans,but had to         (突然中止) the discussion when the telephone rang.
With great efforts,the company finally         (顺利进入) the international market.
break up
breaks out
break off
broke into
5.faulty adj.有故障的,有缺陷的;有错误的;有缺点的
·fault n.缺点;故障;过错 v.找出错误
·faultless adj.完美的;无缺点的
[教材原句] Another prison breakout:faulty robotics blamed.
又一起监狱越狱事件:故障机器人难辞其咎。
[例] (应用文写作之投诉信)I’m writing to complain about the faulty product I purchased from your store last week.
我写信是要投诉我上周从贵店购买的有缺陷的产品。
[例] There is a fault in the machine.We should have it repaired.
机器出故障了。我们应该找人修理它。
归纳拓展
(be) at fault有错,有责任
find fault with挑毛病,挑剔;抱怨
It is one’s fault that ...……是某人的责任/过错
[语境运用] 句子语法填空/完成句子
The mechanic quickly identified the     (fault) part in the car and replaced it.
The audience rose to their feet,cheering for his      (fault) performance.
蹩脚的工匠总是埋怨自己的工具不好。
A bad workman always             his tools.
faulty
faultless
finds fault with
如果我没记错的话,我想那应该是在1976年。
I think it was in 1976,if my memory is not       .
               (不是艺术家的错) that the exhibition was delayed,as the venue had some unexpected problems.
at fault
It was not the artist’s fault
6.consistent adj.一贯的,一致的;连续的;相符的
·consistently adv.一致地;一贯地
·consistency n.连贯性;一致性
·consist vi.由……组成;构成;在于
[教材原句] Now make comments on your partner’s story and see whether the language style is consistent.
现在对你搭档的故事进行评论,看看语言风格是否一致。
[例] (2024·北京卷)The 18th-century philosopher Kant argued that the universe ultimately consists of things-in-themselves that are unknowable.
18世纪的哲学家康德认为,宇宙本质上是由那些无法被认知的“自身存在”的事物所构成的。
[例] (读后续写之心理描写)To my delight,there has been a consistent improvement in her attitude.
令我高兴的是,她的态度一直在改善。
[例] (应用文写作之建议信)I think you need to practise speaking English consistently.
我认为你需要坚持练习说英语。
归纳拓展
·be consistent with... 与……一致;与……相符
·consist of 由……组成/构成
consist in在于
consist with与……一致;符合
[语境运用] 句子语法填空/完成句子/一句多译
Consumer groups are demanding greater      (consistent) in the labelling of food products.
He has       (consistent) supported reform in education.
Do you know how many parts the workshop         (由……组成)
consistency
consistently
consists of
Happiness does not       (在于) how many possessions you own.
我们应该言行一致。
→What we say should            what we do.(consistent)
→What we say should            what we do.(consist)
consist in
be consistent with
consist with
重点句式
as引导非限制性定语从句

[教材原句] Jimmy was out on the crater,as his mother had said.
正如吉米妈妈所说,他在外面的环形山上。
[例] (2023·新高考全国Ⅰ卷)As reported by a local newspaper,Bailey was more than two-thirds of the way through her race when a runner in front of her began crying in pain.
据当地一家报纸报道,当贝利跑到赛程三分之二多的位置的时候,她前面的一名选手开始痛苦地哭泣。
[例] (2023·全国甲卷)Yet,the form of the fable still has values today,as Rachel Carson says in A Fable for Tomorrow.
然而,正如蕾切尔·卡逊在《明日寓言》中所说,寓言的形式在今天仍然具有价值。
[例] The book,as many readers believe,offers a unique perspective on history.
正如许多读者所认为的那样,这本书给出了一个独特的视角来看待历史。
①as和which都可以引导非限制性定语从句,指代部分或整个句子,在定语从句中作主语、宾语或表语,且均不可省略。两者的区别为:
温馨提示
关系代词 意义 先行词 从句位置
as 正如,
就像 整个主句 可位于句首、
句中和句末
which 这一点,
这/那 名词、名词短
语或整个主句 先行词后
②as引导非限制性定语从句时常用于以下搭配:
as is known to all(=as we all know/as everybody knows)众所周知
as you can see正如你所看见的那样
as is reported据报道
as is often the case情况常常如此
as is hoped正如所希望的那样
温馨提示
[语境运用] 完成句子
          (众所周知),
friendship plays a very important part in our social life.
I have made great progress,           (这使他们很吃惊).
          (据报道),the new policy aims to reduce carbon emissions and promote sustainable development.
          (正如所希望的),the new medicine will effectively treat the disease and improve patients’ quality of life.
As is known to all/As we all know/As everybody knows
which surprised them
As is reported
As is hoped
though引导让步状语从句

[教材原句] Jimmy,expert though he was,couldn’t outrace Robutt,who didn’t need a spacesuit,and had four legs and tendons of steel.
论速度,吉米虽然是个能手,但他比不过罗布特,因为它有四条腿和钢铁做的肌腱,还不用穿航天服。
[例] (2024·新高考全国Ⅰ卷)Though they are useful for detecting shifts in the number and variety of species in an area,a new Stanford study has found that this type of record is not perfect.
尽管它们有助于探测一个地区物种数量和种类的变化,但斯坦福大学的一项新研究发现,这种记录并不完美。
[例] (2024·新高考全国Ⅱ卷)Though overtourism is described as a problem affecting the entire world,it’s actually concentrated to a small number of extremely popular spots.
尽管过度旅游被描述为一个影响全世界的问题,但实际上它主要集中在少数几个极为受欢迎的景点。
归纳拓展
though的用法:
·though意为“虽然,尽管”,引导让步状语从句,可位于句首、句中或句末。
·though引导让步状语从句时,不能与but连用,但可与yet、still等连用。
·though引导的让步状语从句可倒装,也可不倒装。用倒装语序时其结构为“表语/状语/动词原形+though+主语+be动词/实义动词/情态动词/助动词”。若提前的表语是可数名词单数,要省略冠词。
词汇辨析
while/although/though/as
易混词 区别 例句
while 引导让步状语从句时,多位于句首,且从句不用倒装语序 While she is young,she has a lot of experience in this field.
她虽然很年轻,但她在这一领域经验丰富。
although 引导让步状语从句时,从句不用倒装语序 Although the kitchen is small,it is well designed.
厨房虽小,但设计巧妙。
词汇辨析
though 引导让步状语从句时,从句可以倒装也可以不倒装 Though the task seemed challenging,they managed to complete it on time.
虽然这项任务看起来很有挑战性,但他们还是按时完成了。
as 引导让步状语从句时,从句要用倒装语序 Old as the car is,it still runs well.
尽管这辆车很旧,但它仍然跑得很好。
[语境运用] 完成句子/句型转换
      (虽然) the sun’s rays can harm our skin,they also give us beneficial Vitamin D.
It was hot at night,but we slept soundly because we were so tired after the long journey.
→           ,we slept soundly because we were so tired after the long journey.(as)
→                   ,
we slept soundly because we were so tired after the long journey.(though/
although/while)
While/Although/Though
Hot as it was at night
Hot though it was at night或Though/Although/While it was hot at night
长难句分析
[教材原句] Jimmy couldn’t go wrong while Robutt was around, tripping him when he was too near a rock,or jumping on him to show how much he loved him,or circling around and squeaking low and scared when Jimmy hid behind a rock, when all the time Robutt knew well enough where he was.
尝试分析:句中 为while 引导的条件状语从句; 为并列的现在分词短语作伴随状语; 为when 引导的时间状语从句; 为how much 引导的宾语从句; 为where 引导的宾语从句。
自主翻译:只要有罗布特相伴,吉米就没有危险。当吉米过于靠近一块岩石时,它会扑倒他;罗布特还会扑向他,以对他表达爱意;当吉米藏在岩石后时,罗布特就原地打转,低吼,战战兢兢。不论什么时候,罗布特都对吉米的位置了如指掌。
[语境运用] 情境写作
(应用文写作之倡议书)只要我们从身边的小事做起,就能为环保出一份力。当我们离开教室时,关掉灯和其他电器;当我们刷牙时,不要让水一直流;提醒身边的同学要节约粮食。
We can make a difference to environmental protection as long as we start with small things around us,turning off the lights and other electrical appliances when we leave the classroom,never leaving water running when we brush teeth and reminding the fellow students around that we should save food.
文本解读
1.文体类型:续写科幻故事,属于记叙文范畴。
2.要点内容:(1)故事的发展过程;(2)故事的结局、意义。
[思路指引]
实用表达
1.科幻故事的开端常用句式。
Once upon a time,there lived a king.
With science and technology developing,our lives have changed a lot in the 21st century.
2.科幻故事的发展和高潮常用句式。
In 2146,we are flying in the air,conveying signals through our minds.
I still remember the shock that rooted me to the spot.
3.科幻故事的结局常用句式。
They finally defeated the evil witch,living a happy life.
Finally,the time traveller returned to his own era and shared his amazing experiences.
佳作建构
阅读下面的材料,根据其内容和所给段落开头语续写两段话,使之构成一篇完整的短文。
One evening,I was watching a science fiction movie at home when suddenly I heard a strange sound outside.I immediately went out and looked around,but I found nothing unusual.When I decided to return to my room,I saw a flying object coming down from the sky.
注意:续写词数应为150个左右。
Paragraph 1:
  When it landed on the ground,a young man stepped out and walked up to me.
Paragraph 2:
  After a long time,we landed on another planet where I saw some aliens.
审题谋篇
Ⅰ.对接单元词汇
1.         adv.紧紧地
2.         很有可能,肯定会
3.         adj.拼命的,绝望的
4.         震惊地
tightly
be bound to
desperate
in shock
Ⅱ.巧用单元句式、语法
1.他很有可能在用另一种语言跟我说话,因为我完全听不懂。
He             to me in another language because I couldn’t understand it at all.
2.外星人拥有先进的设备。外星人用这些设备几乎把所有的工作都完成得非常完美。
The aliens had            .They completed almost all their work perfectly with the equipment.
was bound to speak
advanced equipment
3.我仍然不能理解他们的语言。
I still                    .
4.我喜欢我在那里看到的一切。
I enjoyed everything          .
couldn’t understand their language
that I saw there
亮点提升
1.将句2用定语从句进行改写升级。
The aliens had advanced equipment with which they completed almost all their work perfectly.
2.将句3和句4用although引导的让步状语从句进行改写升级。
Although I still couldn’t understand their language,I enjoyed everything that I saw there.
范文展示
When it landed on the ground,a young man stepped out and walked up to me.Then he said something to me.He was bound to speak to me in another language because I couldn’t understand it at all.I tried to communicate with him in Chinese,but it seemed that he couldn’t understand me,either.All of a sudden,he grasped my arm tightly and took me into a capsule.
After a long time,we landed on another planet where I saw some aliens.I was in shock.Everything there was quite different from things on Earth.The aliens had advanced equipment with which they completed almost all their work perfectly.Although I still couldn’t understand their language,I enjoyed everything that I saw there.I stayed there for about five hours and was sent back by some aliens.After returning to Earth,I still felt excited and I was desperate to go to space again soon.
写作练习
阅读下面的材料,根据其内容和所给段落开头语续写两段话,使之构成一篇完整的短文。
Collin was lying on his back,tossing a baseball towards the ceiling when his bedroom door opened.His sister,Carina,barged in and perched on the edge of his bed.Collin could tell she’d been crying.
“What’s wrong ”Collin asked.“Homesick again ”
Carina nodded.
“Yeah,me,too,” Collin sighed.
Their family had moved to the Moon Station nearly four months ago.It still didn’t feel like home.The dwellings were cosy,but outside everything was grey,rocky and lifeless.
“I miss my friends,” Carina said gloomily,“and green grass,swimming,
and everything.I even miss the sound of rain on the roof.”
The station was housed inside a huge transparent dome.There was no weather here at all — no rain or snow or even wind.
“Worst of all,” Carina continued,“my birthday is in two days,but I don’t think Mum and Dad are planning anything special.They’re too busy.”
“She’s probably right,” thought Collin.Life on the Moon was hectic for scientists like their parents.He doubted if they had time to plan a party.Things like balloons and birthday candles didn’t exist here.They didn’t even have the rations to make a cake.
“Don’t worry,” Collin put an arm around Carina’s shoulder.
Later,Collin wandered towards the agricultural centre,where his mum worked.Some days,he helped her take measurements or harvest crops.Today he found her taking notes in a patch of tall tube-like plants.
“What are those ” he asked.
“Bamboo plants,” said Mum.“They are strong and grow fast.They make good building materials.”
He spotted a one-foot section of bamboo that had broken from a larger stalk,“May I have that piece ”
“Sure,” Mum handed it to him and made a note on her chart.
The next day,as his teacher supervised,Collin drilled tiny holes into the piece of bamboo and inserted small nails into each hole.He poured a handful of Moon pebbles inside the tube and taped heavy-duty fabric scraps over the open ends.
注意:续写词数应为150个左右。
Paragraph 1:
Collin held the bamboo piece carefully as he hurried home.
Paragraph 2:
“What’s it ”Carina asked,looking at it curiously.
写作指导
One possible version:
  Collin held the bamboo piece carefully as he hurried home.He hid it behind his back and slid open the front door.To his surprise,Mum was carrying something that looked like a cake.He looked closer and realised Mum had topped a flat brown oatcake with dried apples and cinnamon sugar.A real treat,on the Moon.After the family had sung to Carina and Dad had cut the cake,Collin said,“And now I have a present for you.” He handed his sister the bamboo rod,“Happy birthday!”
“What’s it ” Carina asked,looking at it curiously.“A rain stick,” said Collin.“Whenever you turn it over,the Moon pebbles fall around the nails and it sounds like rain.” Carina turned the stick over,and the room was filled with a sound like rain drumming on a roof.“It’s Moon rain!” she said.“It makes me feel like I’m at home.” She smiled at Collin and turned the rain stick over again.
读后续写微技能之“点—线—面”
[教材语料库]
读后
续写
微技能之“点” 情感描写
相关词语 frightened adj.害怕的 desperate adj.拼命的,绝望的 happy adj.高兴的,幸福的 in shock震惊地
动作描写
相关词语 analyse v.分析 assess v.评价,评定 squeak v.发出吱吱声 frown v.皱眉 demand n.& v.要求;需要 hold tightly紧紧抱住 cry out 大声呼喊 regulate v.控制,管理
人物描写
相关词语 assistant n.助手,助理 victim n.受害者 capacity n.能力,才能 illegal adj.非法的,违法的 immoral adj.不道德的,道德败坏的 agile adj.敏捷的,灵活的 stubby adj.矮壮的
环境描写
相关词语 slope southward 向南倾斜 low in the southern sky 南面天空下方 be brightly lit 照得很亮
读后
续写
微技能之“线” Jimmy held Robutt tightly.(动作描写)
He was frowning,too,and the desperate look on his face meant that he wouldn’t change his mind.(人物描写)
His arms and legs were long and agile.He looked thicker and stubbier with his spacesuit on...(人物描写)
The outer side of the crater sloped southward and the Earth,which was low in the southern sky,was nearly full,so that the entire crater-slope was brightly lit.(环境描写)
读后
续写
微技能之“面”
微写作——人工智能是福还是祸
人工智能已成为我们生活中不可或缺的一部分。人工智能助手凭借其惊人的数据分析能力,在各个方面为我们提供帮助。然而,这种快速发展也让一些人感到担忧。有些人担心,如果我们过度依赖人工智能,可能会导致负面结果。例如,人们担心如果人工智能被非法或不道德地使用,这可能会使人们成为受害者。我们应该要求用适当的规则来管理人工智能,以确保人工智能为人类的福祉服务,这样我们才能保持快乐,而不是因其滥用而让我们人类处于危险之中。
Artificial intelligence has become an inevitable part of our lives.
With their 1.             ,AI assistants help us in every way.However,this rapid development also makes some people frightened.Some people worry that if we 2.           ,it could result in negative consequences.For example,there are concerns that 3.               ,which could turn people into victims.We should 4.                  to ensure that AI serves the well-being of humanity,so that we can remain happy and not be put 5.     due to its misuse.
amazing data analysis capacity
bank too much on AI
AI is used illegally or immorally
demand to use proper rules to regulate AI
at risk
重点知识回顾
Ⅰ.拓展词汇
1.assistant n.助手,助理→ v.帮助,协助→ n.帮助,援助
2.potentially adv.潜在地→ adj.潜在的→ n.潜力;潜在性
3.automation n.自动化→ adj.自动的→ adv.自动地
4.capacity n.能力,才能→ n.能力,才能→ adj.有能力的
5.analyse v.分析→ n.分析
assist
assistance
potential
potentiality
automatic
automatically
capability
capable
analysis
6.regulate v.控制,管理→ n.管理,控制;规则
7.illegal adj.非法的,违法的→ adv.非法地→(反义词) adj.合法的;法律的
8.immoral adj.不道德的,道德败坏的→(反义词) adj.道德的→
n.道德
9.assess v.评价,评定→ n.评定,评估
10.cycle n.自行车→ n.骑自行车运动(或活动)→ n.骑自行车的人
regulation
illegally
legal
moral
morality
assessment
cycling
cyclist
11.mechanical adj.机械的→ adv.机械地→ n.机械修理工;技工
12.imitation n.仿制品→ v.模仿
13.tightly adv.紧紧地→ adj.紧紧的;紧身的;严格的→ v.(使)变紧;使更加严格;加强
14.desperate adj.拼命的,绝望的→ adv.拼命地,绝望地→
n.绝望,拼命,铤而走险
mechanically
mechanic
imitate
tight
tighten
desperately
desperation
15.faulty adj.有故障的,有缺陷的→ n.缺陷;缺点
16.consistent adj.一贯的,一致的→ adv.一致地→
n.一致性
fault
consistently
consistency
Ⅱ.重点词块
1.        上市;发售
2. 对……敏感;易受……影响
3. 总的来说,总之
4. 能够
5. 消灭;彻底摧毁;抹去(旧事)
6. 别无选择只能做
go on sale
be susceptible to
on the whole
be capable of
wipe out
have no choice but to do
7. 将要发生
8. 即将到来;在附近
9. 很有可能,肯定会
10. 仔细检查;经历
11. 出错,发生故障
12. 改变主意
13. 出故障;失败;分解;崩溃
on the horizon
around the corner
be bound to
go through
go wrong
change one’s mind
break down
Ⅲ.重点句型
1.since引导原因状语从句
Every recommendation she gives me is great
(因为她可以预测我是否会喜欢某一个餐厅).
句式仿写
(由于他一直努力学习),he has made great progress.
since she can predict if I
will like a particular restaurant
Since he has been studying hard
2.when it comes to...当涉及某事时
I think it’s also fair to say that we can get our hopes up
(在寻找严重疾病的治疗方法方面),such as cancer.
句式仿写
(当提到运动时),I prefer swimming to running.
when it comes to
finding cures for serious diseases
When it comes to sports
3.现在分词短语作状语
He’s at the rocket station, (正在接受测试).
句式仿写
The teacher came into the room, (拿着许多书).
going through the tests
carrying many books
4.that’s why...那就是为什么……
(那就是为什么)I’m bringing one here.
句式仿写
I exercise regularly and eat a healthy diet; (那就是为什么) I feel so energetic.
That’s why
that’s why
5.though引导让步状语从句
Jimmy, (虽然他是个能手),couldn’t outrace Robutt,
who didn’t need a spacesuit,and had four legs and tendons of steel.
句式仿写
(虽然他是一个孩子),he always helps others.
expert though he was
Child though he is

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