Unit 3 The world online Extended reading 课件（共53张PPT,内镶嵌视频）-译林版(2019)必修第三册

(共53张PPT)
Extended reading
Smartphone:
a smart choice
Unit 3 The world online
Watch the video and then answer the question:
What can you see in this video
What kind of relationship between people and their phones the video reflects
What can you see in this video
What kind of relationship between people and their phones the video reflects
A boy is being led by his own smartphone, but when he puts it down, his life becomes much more fulfilling.
Over-dependence
Passive and controlled
Smartphone addict
Watch the video and then answer the question:
Free Talk
If you had to live a week without using your smartphone during the holiday, what do you think your feelings would be like
Find the topic sentence for each paragraph.
Para.1
Para.2
Para.3
Para.4
Para.5
Para.6
I was a smartphone addict.
I realized I had to make a change.
The first day was the hardest.
It was scary at first,but somehow I began to feel free.
Life beyond smartphones is richer and more
beautiful, and I am going to take advantage of it.
My offline relationship benefited as well.
Language Points
Unit3 Extended reading
Lead in What do you see in this video？
There are so many smartphone addcits who just focus their attenion on their smartphones, not noticing the dangers around them.
Smartphone: a smart choice
Paragraph 1
I was a smartphone addict. My eyes were glued to the little screen whenever I walked down the street, had dinner with friends 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，存在
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
(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)
be/get/become addicted to sth上瘾；沉迷于
(2)addiction n. [U，C]（常与to连用）瘾，嗜好，入迷
(3)addictive adj. 使人上瘾的；使人入迷的
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
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.
eg.
1. The news that Tom was arrested was untrue.
2. The suggestions 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。
定语从句 vs 同位语从句
定语：对于名词、代词（人或事物）进行修饰，说明其特征的成分
同位语：在句中和名词、代词（人或事物）处于“相同”“位置”，起到相同作用的成分
定语与同位语
She is my new friend.
She is my new friend, Liu Yifei.
Qinlan, another friend of mine, is also here.
同位语
定语
同位语
“my, new”说明了这位朋友的特征
“Liu Yifei”是这位朋友的身份
“another friend of mine”是Qinlan的身份
定语从句 vs 同位语从句
定语从句：说明先行词的特征
同位语从句：说明先行词的内容与细节（不是特征，也没有评价性的语言）
I come up with an idea that everyone will
agree with.
l come up with an idea that we go home earlier.
定语从句
同位语从句
我想到了一个大家都会同意的主意。
我想到一个主意，（这个主意是）我们今天提前回家。
定语从句 vs 同位语从句
定语从句：其关系词(无论关系代词还是关系副词)，都需要在定语从句中充当某种成分；缺少关系词后，或定语从句结构不完整，或定语从句意义受到影响
同位语从句：其关系词多使用that，且that在同位语从句中不充当任何成分，且即使将that删除，也不影响从句的结构完整性或句意完整性
e.g.
I come up with an idea that everyone will agree with.
l give you a suggestion that can help you out.
I give you a suggestion that you go to apologize first.
I come up with an idea that we go home earlier.
同位语从句
定语从句
2. battery n. 电池
replace the batteries 更换电池
charge the battery 充电
a rechargeable battery 充电电池
a car battery 汽车蓄电
E.g. The device can recharge a battery in about 25 minutes. 该充电器可在约25分钟内完成给电池充电。
复数形式：batteries
3．take up占用(时间)，占据(空间)；开始从事；学着做，
开始做；继续，接下去
Writing the paper took up most of his weekend.
写那篇论文占用了他周末的大部分时间。
I must get rid of this large table; it takes up too much room.
我得把这个大桌子拿走，它太占地方了。
When she graduated, she took up journalism.
她毕业后从事新闻工作。
3．take up占用(时间)，占据(空间)；开始从事；学着做，
开始做；继续，接下去
Professor Johnson took up cycling as a regular form of
exercise after he retired.
约翰逊教授退休后开始骑自行车，把这作为一项经常
的锻炼方式。
Let's take up the text where we stopped yesterday.
让我们从昨天停下的地方继续学习这篇课文。
4. “could have done”结构
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。
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？
George couldn't have gone far as his coffee is still hot.
乔治不太可能走太远，因为他的咖啡还是热的。
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；滑梯；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
5. 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
(4) quit as... 辞去……职务
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。
quit-quit-quit
quit-quitted-quitted
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。
e.g. Step into my office. 到我办公室来！
shoot past sth飞驰而过，疾驰
shoot past sb 从…身边飞驰而过
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.
4. Two weeks after we'd planted the seeds, little green shoots started to appear.
5. She shot me a sideway glance.
6. Flames were shooting up through the roof.
vi 发射子弹
vi. 疾驰
vt. 拍摄
n. 嫩芽，幼苗，新枝
vt. 投来目光，射来亮光
vi. 往上窜
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 撞击撞出；敲击（门、窗）
knock at 敲（门、窗等）
knock down 击倒；拆卸
knock over 打翻；撞倒
knock into 撞上；与…相撞
knock sb off one’s feet 撞倒某人，使某人双 脚离地
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，我一直去掏那只并不在兜里面的手机。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 v. 更新，使现代化
Translate: It’s about time we updated 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 拉长，伸直
1. I ____________ a hand and picked up the book.
2. 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
My computer crashes every time I __________ from
the Internet.
disconnect
我伸出一只手，把书捡起来。
它们伸出了爪子。
我每次断网，计算机都会突然死机。
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。
scary adj. 恐怖的，吓人的
a scary movie 恐怖电影
scare v. 使惊恐，吓唬；害怕，恐惧; n. 惊恐，惊吓
scare sb away/off 把…吓跑
scared adj. 惊恐的，恐惧的；担心的，焦虑的
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 有一点 少许 anyhow不管怎样 无论如何 =anyway
12. 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 one's job 失业 lose one's balance 失去平衡
lose weight 体重减轻；减肥 lose face 丢脸
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/get/become 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 of 记日记；写日志
a scientific/trade journal 科学╱行业杂志
eg. 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。
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来欣赏生活中的美，而不是通过手机的摄像头。
Paragraph 4
reveal vt. 展示，显出；揭示，透露
reveal sth (to sb) 揭示；显示；透露
to reveal a secret 泄露一条秘密
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。
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.
看翻译作品无法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。
【Practice】
① I would appreciate ________ if I could be offered this job. Looking forward to your early reply.
② I really appreciate your ________ (offer) to help me, but I am sure that I will be able to make it by myself.
③ I appreciate ___________ (give) the opportunity to work in your company.
it
offering
being given
【Practice】
④ Understanding 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.
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 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
I brought them up to date with what was going on in my life. 我也让他们知悉最近我生活中发生了哪些事。
up to date 最新的
The Internet brings us up to date with what happens in the world. 互联网让我们知道世界上发生的最新情况。
They need to keep up to date with the latest developments. 他们需要时刻留意最新的发展情况。
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
16. cut back on sth 减少，削减= cut sth back
If we don't sell more，we'll have to cut back production.
我们若不能多销，就必须减产。
So we cut back on spending, which meant learning a whole
new way of living.
所以我们缩减了开支，这就意味着我们要过另一种完全不同的生活方式。
You should cut down on fats and carbohydrates.
你应该减少摄入脂肪和碳水化合物。
cut down on 削减，减少 cut up vt. 切碎；抨击
cut off 切断；中断；剥夺继承权 cut in 插嘴；超车；插入
cut across 抄近路通过；径直穿过；打断
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；伸直四肢
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
Thank you!