译林版（2019）必修第三册Unit 3 The world Online Extended reading知识点课件(共43张PPT)

(共43张PPT)
Extended reading
language points
Ⅰ.核心词汇
1．________________ n. 无线网络
2．________________ n. 电池
3．________________ vt.& vi. 停止，戒掉，离开
4 . n. 日记 报纸，杂志
5．________________ adv. 不知怎么地；以某种方式(或方法)
6．________________ vt. 展示，显出；揭示，透露
7．________________ adj. 覆盖面广的，内容广泛的
8．________________ n. 歌剧；歌剧院
9. vt.欣赏，感谢
Wi-fi
battery
quit
somehow
reveal
wide-ranging
opera
journal
appreciate
Ⅱ.拓展词汇
1．________ adj.恐怖的，吓人的→________ vt.(使)害怕→________ adj.感到害怕的
2．________ n．对……入迷的人；瘾君子→________ n．瘾→________ adj.沉迷的；有瘾的
3．__________ vt.欣赏，赏识；感谢→___________ n．理解；欣赏；感激
scary
scare
scared
addict
addiction
addicted
appreciate
appreciation
Paragraph 1
I was a smartphone addict. My eyes were glued to the little screen whenever walked down the street, had dinner with frends or lay in bed at night. The first thing I did when I woke up in the morning was reach for my phone. I always asked for Wi-Fi connections when I went to a new restaurant or coffee shop.
lie-lay-lain躺，位于
我是个“智能手机控”。无论是走在大街上，还是同朋友吃饭，或者晚上躺在床上，我都目不转睛地盯着这块小小的屏幕。早晨醒来，我做的第一件事情就是伸手拿手机。每当我到一家新餐厅或者咖啡厅时，我都会要求连上它们的无线网。
重点词汇诠释
1.addict n．[C]对……入迷的人；瘾君子； V. 使上瘾
(1)addicted adj. 对……着迷的，沉迷的；有瘾的，上瘾的
be addicted to = addict oneself to
沉溺于……，对……入迷(to为介词)
(2)addiction n. [U，C]瘾，嗜好，入迷
(3)addictive adj. 使人上瘾的；使人入迷的
Gradually, his interest in collecting stamps becomes a habit and he becomes a stamp addict.
渐渐地，他对集邮的兴趣变成了一种习惯，他成了一个邮票迷。
More net users means more chances to be addicted to the Internet.
网络使用者越多，网络成瘾的机会越大。
I find jogging very addictive.
我觉得慢跑锻炼很使人着迷。
即学即练　单句语法填空/单句写作
①Your whole future will be at risk if you don't stop your ________ (addict) to the cellphone.
②He was addicted to ________ (read), so he didn't notice me when I came into the room.
③我的同桌是个足球迷，经常在周末看足球比赛。
___________________________________________________________
addiction
reading
My deskmate is a football addict and often watches football matches on weekends.
2. be glued to sth 全神贯注看着某物，离某物很近
They are all glued to the Olympic Games.
他们都全神贯注于奥运会。
The children messed up the house when their mother was glued to the TV.
妈妈专心看电视的时候，孩子们把家里搞得乱七八糟。
A dead battery in my smartphone would make me feel stressed. Sometimes I had the uncomfortable feeling that this little machine had taken up too much of my time, and that I could have done something more meaningful than just looking at a tiny screen all day. Sliding into the habit was easy, but it was difficult to quit the habit.
如果手机电量耗尽，会让我感到焦虑。有时候，我有种不安的感觉，这台小小的机器已经占用了我太多的时间，我本该做一些更有意义的事，而不是整天都盯着一块小小的屏幕。陷入这种习惯很容易，戒掉它却很难。
Paragraph 1
3.“could have done”结构
(1)该结构用于肯定句中，可表示“本来可以做某事而没有去做”，常含有惋惜、遗憾之意。
I could have passed my examination easily, but I made too many stupid mistakes.
我本来能够轻松通过考试，但是我犯了很多愚蠢的错误。
(2)用于否定句或疑问句中，表示对过去情况的推测，意为“可能做了某事”。
My dictionary has disappeared. Who could have taken it？
我的词典不见了。谁会拿走它呢？
例：
1. The news that Tom was arrested was untrue.
2. The suggestion that the students (should) have
plenty of exercise is good.
同位语从句：常用于解释说明其前面的名词、名词词组或代词等。
A dead battery in my smartphone would make me feel stressed. Sometimes I had the uncomfortable feeling that this little machine had taken up too much of my time, and that I could have done something more meaningful than just looking at a tiny screen all day. Sliding into the habit was easy, but it was difficult to quit the habit.
同位语从句
A dead battery in my smartphone would make me feel stressed. Sometimes I had the uncomfortable feeling that this little machine had taken up too much of my time, and that I could have done something more meaningful than just looking at a tiny screen all day. Sliding into the habit was easy, but it was difficult to quit the habit.
slide n. 幻灯片；山崩，土崩，雪崩
v. 1. 滑落，下落，跌落
2. 不知不觉地陷入，逐渐陷入
The thief _________ the room last night. (偷偷溜进)
Be careful not to _________ a bad habit. (沾染)
slid into
slide into
quit quit quit
4. quit vt. & vi. (quit, quit; quitted, quitted) 停止，戒掉；离开
(1)quit (doing) sth. 停止(做)某事
(2)quit school 退学
(3)quit one's job 辞职
Translate :
Tom said he had quit/quitted working in the company.
汤姆说他已经从那家公司离职了。
Jessica quit the show last year because of bad health.
去年杰西卡因身体欠佳而退出了演出。
Paragraph 2
Then the day came when I finally realized I had to make a change. Head down,eyes on my smartphone,
I stepped into the road and a car shot past,nearly knocking me off my feet! At that very moment, I made up my mind to spend a whole week without my smartphone.
终于我意识到自己必须做出改变的那天到来了。（那天）我低着头，眼睛紧盯手机走到马路上，一辆车疾驰而过，差一点把我撞翻！就在那一瞬间，我下定决心，过一周不碰手机的日子。
I stepped into the road and a car shot past, nearly knocking me off my feet.
5.. shoot past 飞驰而过
shoot past 飞快冲过，疾驰
请根据上下文猜测shoot的词义
1. This is just a toy gun; it doesn't shoot.
2. The sports car shot past us.
3. The scene was shot on location.
vi 发射子弹
vi. 疾驰
vt. 拍摄
6.. knock sb off one’s feet 撞倒某人，使某人双 脚离地
She accidentally knocked the glass off the shelf.
她无意中把架子上的玻璃杯碰了下来。
knock on/at 敲击（门、窗）
knock down 撞倒；拆除
knock into 撞上；与…相撞
Paragraph 3
The first day was the hardest. I was used to checking the news and my friends' social media updates every few minutes, but now I did not know what to do with myself. I kept reaching for my pocket, for my smartphone that was not there. I felt lost and anxious, as if I had missed something of value. Very soon, time slowed down. The empty hours stretched out in front of me, and I felt disconnected from everyone and everything.
第一天是最艰难的。我已经习惯了隔几分钟就翻翻新闻，浏览一下朋友们社交媒体的更新情况，可是现在，我有去掏那只并不在里面的手机。我感到迷惘、紧张，仿佛我丢失了什么宝贵的东西。很快，时间就慢了下来。空虚的时光在我面前拉长，我感觉和所有人、所有事都断了联系。
I was used to checking the news and my friends' social media updates every few minutes, 我已经习惯了隔几分钟就翻翻新闻，浏览一下朋友们社交媒体的更新情况.
be used to doing 习惯于做某事
social media updates （n.）
update （verb）更新，使现代化
Translate: It’s about time that we (should) update our software.
我们的软件应该更新了。
The empty hours stretched out in front of me, and I felt disconnected from everyone and everything.
stretch out 伸出，延伸
例：
1. 我伸出一只手，把书捡起来。
I ____________ a hand and picked up the book.
2. 它们伸出了爪子。
They ___________ their claws.
stretched out
stretched out
句意：空虚的时光在我面前拉长，我感觉和所有人、所有事都断了联系。
disconnect v. 拆开，使分离
Paragraph 4
It was scary at first. Then somehow I began to feel free. The things that I had time for! I finally picked up the classic novel I had always wanted to read and was soon lost in the beautiful language. I kept a journal of my feelings,thoughts and daily activities to see how much progress I was making. I went out for a run and felt more alive than I had in days.
一开始很恐慌。然后不知怎的我开始感受到自由。我有时间可以做些事了！我终于重拾那本我一直都想读的名著小说，很快就沉浸在它优美的语言中。我用日记记录自己的感受、思绪和日常活动，看看自己都取得了多大的进步。我出门跑步，感觉自己比前几天要更有活力。
7. scary adj. 恐怖的，吓人的
a scary movie 恐怖电影
scare v. 使惊恐，吓唬; n. 惊恐，惊吓
scare sb away/off 把…吓跑
scared adj. 惊恐的，恐惧的
8. somehow adv. 不知怎么地；以某 种方式（或方法）
Somehow Tom managed to cope with the demands of her career.
不知怎么地，汤姆设法处理了那些来自工作的要求。
somewhat 有点， 稍微
anyhow 不管怎样 无论如何 =anyway
9. be lost in 全神贯注，沉浸于 lose oneself in
be lost in thought 陷入沉思
lost and found 失物招领
get lost 迷路；走开，滚开
lose weight 体重减轻；减肥
be at a loss 困惑，不知所措
其他表达专心于，全神贯注于：
be glued to sth.
be buried/absorbed in
put one's mind/heart to
concentrate/focus on
【例句研读】
1.John was lost in his files, so he didn't notice various changes around him.
约翰沉浸在他的文件中，所以他没有注意到周围的各种变化。
2.The professional sat silently and was lost in thought.
这位专家静静地坐着，陷入了沉思。
3.I'm at a loss what to do next.
我不知道下一步该做什么。
【即时演练】
① _______ (lose) in thought, he was almost knocked off his feet by a tree.
② _______ (lose) himself in opera, the professional had no time to do other things.
Lost
Losing
journal n. 日志；报纸，杂志
keep a journal 记日记；写日志
John just published a paper in the journal Nature analysing the fires.
约翰刚刚在《自然》杂志上发表了一篇分析火灾的论文。
It was scary at first. Then somehow I began to feel free. The things that I had time for! I finally picked up the classic novel I had always wanted to read and was soon lost in the beautiful language. I kept a journal of my feelings,thoughts and daily activities to see how much progress I was making. I went out for a run and felt more alive than I had in days.
Paragraph 4
The details of the scene were revealed in front of me: the soft sunlight, a bird singing from a high tree branch, the rich and earthy smell of the soil after the rain. Best of all,l began to appreciate the beauty in life with my own eyes, instead of through my smartphone camera.
风景的细微之处在我面前一览无余：和煦的阳光，一只小鸟在高高的树枝上歌唱，还有雨后浓郁的泥土的芬芳。最棒的是，我开始通过自己的双眼，而不是手机的摄像头，来欣赏生活中的美。
Paragraph 4
reveal vt. 展示，显出；揭示，透露
reveal sth (to sb) 揭示；显示；透露
Details of the murder were revealed by the local paper.
地方报纸披露了谋杀的细节。
The report reveals (that) the company made a loss of ￡20 million last year.
报告显示，公司去年亏损2 000万英镑。
It was revealed that important evidence had been suppressed.
据透露，重要的证据被隐瞒了。
A survey of the American diet has revealed that a growing number of people are overweight.
一项有关美国人日常饮食的调查表明越来越多的人超重。
appreciate vt.欣赏，赏识，重视；感激，感谢
(1)appreciate (sb./sb.'s) doing... 感激(某人)做……
(2)I would appreciate it if... 如果……，我将不胜感激。
(3)appreciation n. [U]欣赏；感激
(4)appreciative adj. 欣赏的；感激的
You can't really appreciate foreign literature in translation.
看翻译作品不能让人真正欣赏到外国文学原著的美妙之处。
We would appreciate you/your letting us know of any problems.
如有任何问题，请告诉我们。
I'd appreciate it if you could let me know in advance whether or not you will come.
如果你能提前让我知道你是否要来，我将不胜感激。
【即时演练】
①I would appreciate ________ if I could be offered this job. Looking forward to your early reply.
②I really appreciate your ________ (offer) to help me, but I am sure that I will be able to make it by myself.
③I appreciate ___________ (give) the opportunity to work in your company.
④Understanding her good intentions, I eat all the food that is provided by Mom with ___________ (appreciate).
⑤________________ (我将不胜感激) if you could give me such an opportunity to show my talent.
⑥In this letter, I would like to _________________________ (表达我真挚的谢意) to you for your help.
it
offering
being given
appreciation
I would appreciate it
express my sincere appreciation
Paragraph 5
My offline relationships benefited as well.I went for a long walk with an old friend. Our wide-ranging 覆盖面 广的conversation went so much deeper than brief texts ever could. With eyes no longer fixed on our phones, we had a chance to really enjoy each other's company. I also made sure to spend more time with my parents.
我的线下人际关系也受益良多。我和一位老友散了很长时间的步。我们话题广泛的交谈比简短的信息沟通要深刻得多。眼睛不再盯着手机，我们得以真正享受彼此的陪伴。我也确保留出更多的时间和父母一起度过。
With eyes no longer fixed on our phones, we had a chance to really enjoy each other's company.
眼睛不再盯着手机，我们得以真正享受彼此的陪伴。
With much attention paid to his book,he didn’t notice his teacher in the room.
注意力在书上，老师在房间他没看到。
We went to the opera, played badminton, and visited museums. One night, my mother took out some family photos and we laughed about old times. I brought them up to date with what was going on in my life. We had never felt closer to each other.
我们去看了歌剧，打了羽毛球，参观了博物馆。有天晚上，我妈拿出了几张家庭合影，回忆往昔，我们开怀大笑。我也让他们知悉最近我生活中发生了哪些事。我们觉得彼此从未如此亲密过。
Paragraph 5
Paragraph 6
By the end of the week, I almost did not want to turn my phone back on. Those seven days have given me a great appreciation for life beyond the screen. Real life-and real relationships-are more important to me now. I cannot escape from the modern world, but I can cut back on the amount of time I spend on my smartphone every day, and I do. Life beyond smartphones is richer and more beautiful, and I am going to take advantage of it.
那周快结束时，我几乎不想再打开手机了。这七天的经历让我得以好好享受屏幕之外的生活。现在，真实的生活和真实的人际关系对我来说更为重要。我无法逃离现代世界，但我可以减少每天花在手机上的时间，我说到做到。智能手机以外的生活更丰富也更美妙，我要善加利用。
I cannot escape from the modern world,but I can cut back on ... (Lines 36-37)
escape v./n.
1. We luckily escaped ________ (have) any cold this winter.
2. He was lucky to escape ______________.(kill)
3. The __________ (escape) prisoner was cornered at last.
4. There have been several ___________(escape) from this prison recently.
5. He listens to music as an escape _________ the pressures of work.
having
being killed
escaped
escapes
from
重点短语
1．________________ 全神贯注看着某物，离某物很近
2．________________ 伸手去拿
3．________________ 拿起；占据；开始从事
4．________________ 飞驰而过
5．________________ 撞倒某人，使某人双脚离地
6．_____________________ 下定决心做某事
7．________________ 习惯于做某事
8．________________ 减速，放慢速度
9．________________ 伸出；延伸
10．________________ (开车)接人，搭载；捡起，拿起；(偶然)学会，得到；接收(信号等)；好转；增强
11．________________ 全神贯注，沉浸于
be glued to sth.
reach for
take up
shoot past
knock sb. off one's feet
make up one's mind to do sth.
be used to doing sth.
slow down
stretch out
pick up
be lost in
课文语法填空
I was a smartphone addict. The first thing 1.________ I did when I woke up in the morning was reach for my phone. The smartphone took up too much of my time, and I could have done something more 2.__________ (meaning) than just looking at a tiny screen all day, but 3.________ was not easy to quit the habit.
One day, I looked down at my smartphone when 4.________ (cross) the road, and I was nearly knocked off my feet. At that very moment, I made up my mind 5.________ (spend) a whole week without my smartphone. The first day was 6.________ hardest. Very soon, time slowed down. The empty hours stretched out in front of me, and I felt disconnected from everyone and everything.
that
meaningful
it
crossing
to spend
the
It was scary at first. Then somehow I began to feel free. Most 7.________ (important), I began to appreciate the 8.________ (beautiful) in life with my own eyes, instead of through my smartphone camera. My offline relationships 9.________ (benefit) as well. By the end of the week, I almost did not want to turn my phone back on. I cannot escape from the modern world, but I can cut back 10.________ the amount of time I spend on my smartphone every day, and I do. Life beyond smartphones is richer and more beautiful, and I am going to make full use of it.
importantly
beauty
benefited
on
Homework
1. Read Extended Reading fluently
2.Master the phrases
3.Finish the exercises : A, B at page 69.
Workbook P69 Unit 3 The world online
Exploring language
A.Fill in the blanks with proper words. The first letter of some words has been given.
1 —We have a to good resources online. - Yes, it's really convenient.
2 -What time shall I have the goods d to your home
—Oh, any time will do.
3 –It seems that you came across some problems when using the computer
-Yes. I just don't know how to download this f___
4 -I haven't seen Jenny for years.
-Neither have I. But I have been trying to e contact with her.
access
delivered
file
establish
5 -Smartphones play a significant role in people's lives.
-Yes. The of people pay for things on their smartphones.
6 —Do you like reading her blog posts
-Yes, and I often leave on her posts.
7 —More and more teenagers are becoming addicted to computer games.
-Indeed they are. They should be made of the danger.
8 -Why did he decide to his job
—Because of poor health.
__
majority
comments
aware
quit
Step 2.Fillin the blanks with the correct forms of the phrases in the box below.
1 After further improvement in content, the new fashion magazine began to
1
2 We plan to the issue of working conditions at the meeting next week.
3 He seems to have all the information doesn't he
4 I enjoy reading my favourite novels my own home.
5 I promise that we will not Instead, we will do our best tohelp you.
6 Sarah the TV, watching the opening ceremony of theWinterOlympics
7 This beautiful house used to the Smith family but they sold it last month.
8 To my shock, the car nearly before it crashed into a tree and caught fire.
in the comfort of
at one's fingertips
be glued to
bring up
belong to
knock sb off one's feet
get in the way
take off
bring up
at his fingertips
in the comfort of
get in the way
was glued to
belong to
knocked me off my feet
take off
Rewrite the following sentences using verb-ing forms.
1 The man who operates the factory is concerned about the environment.
The man is concerned about the environment.
2 If you walk straight down this road, you will see the post office on your right.
_ , you will see the post office on your right.
3 He sat there and did not know what to say.
He sat there, _
4 He was punished by his teacher, because he had not finished his homework.
_ , he was punished by his teacher.
5 This job is a challenge for me.
I find 5
operating the factory
Walking straight down this road
not knowing what to say.
Not having finished his homework
this job challenging
6 I noticed the man was listening to music.
I noticed 6
7 The bridge which is being built will shorten the driving distance between thetwo villages.
The bridge will shorten the driving distance between the two villages.
8 The factory keeps giving off smoke. As a result, the air is polluted.
The factory keeps giving off smoke, ___.
9 I appreciate your effort to help people who live in poverty.
I appreciate your effort to help people 9
10 While I was waiting for the bus,I met an old frlend of mine.
_______ ___.,I met an old friend of mine.
being built
the man listening to music
being built
polluting the air
living in poverty
Waiting for the bus
Translate the following sentences into English. Use the words and phrases in the brackets.
1 司机在一定程度上要对这起事故负责。(to a certain extent)
To a certain extent, the driver was responsible for this accident.
2在博物馆里，你能欣赏到优秀的艺术作品。(appreciate)
In the museum, you can appreciate excellent works of art.
3他沉浸在书中，没有注意到我进了房间。（be lost in）
Lost in his book, he didn't notice me enter the room.
4我们能免费下载音乐的日子一去不复返了。(gone are the days….;download)
Gone are the days when we were able to download music for free.
5工厂宣布他们将削减自行车的产量。(cut back on)
The factory announced that they would cut back on the production of bikes.
6 她让我们知道现代科学技术的最新发展。(bring .…. up to date)
She brings us up to date with the latest developments in modern science and technology.
7最重要的是，互联网有助于世界各地的人们有效地沟通。(above all else)
Above all else,the Internet helps people around the world communicate effectively.
请不要删除文档里的关键信息。(remove)
Please do not remove key information from the documents.