人教版（2019） 必修第二册 Unit 3 The Internet Reading and thinking 阅读&知识点课件(共27张PPT)

(共27张PPT)
Unit 3
The Internet
Reading and Thinking
& Language Points
课前准备：课本，学案。积累本，双色笔
When the buying stops,
the killing can too.
—WildAid
2019新人教版
1．He got into the driving seat and started the ________ (引擎)．
2．I know the person who is ________ (聊天) with him.
3．Only when your ________ (身份) has been checked will you be allowed in.
4．He writes a ______ (博客) for parents about career development to help them guide their children.
5．A group of children are playing near the bank of the ________ (小溪), having fun with each other.
6．A complex engine has many separate parts, each performing a different ________ (作用)．
7．His car alarm had been going off for two days, and, as a result, the ________ (电池) was flat.
8．It has been _________ (确认) that our school sports meeting will take place next week.
9．When you get into the lift, remember to press this ________ (按钮)．
10．If you need any help, _____ (按) the bell.
11．I _____ (点击) on the link to the next page of the website.
12．He read the letter later in the ________ (隐私) of his own room.
13．He is the _______(作者) of three books on art.
14．She was _______ (心烦的) that her husband had not come back.
15．These shirts are sold at a ________ (折扣) because some sizes are not available.
engine
chatting
identity
blog
stream
function
confirmed
button
press
click
privacy
author
upset
discount
词汇测评
battery
16．They withdrew 100 dollars from a bank ________ (账户) after checking out of their hotel.
17．She used a ________ (假的) name to get the chance to take part in the activity.
18．I have some ________ (忠告) to tell you.
19．We are very ________ (熟悉) this song.
20．Please tell me how to _______ (定义) this concept.
account
false
tips
familiar
define
词汇测评
1. Before you read, discuss these questions in pairs.
How has the Internet changed us and our lives
Prep for Reading
1. Before you read, discuss these questions in pairs.
We can do online:
play games
make an online booking
make friends
read e-books
do online shopping
conduct voice / video chats
search for information
share pictures / opinions
send / receive e-mails
watch movies
…
What can we do online
Prep for Reading
1. Please look at the title and discuss the following questions in pairs.
1. What do you think the text will say
A. The benefit of the internet
B. We have been changed a lot by the Internet
and that it has brought us together.
C. How has Jan Tchamani been changed by
internet
D. To tell us the importance of internet
2. How do you think the writer feels about the
topic
A. Optimistic B. Positive
C. Negative D. Pessimistic
STRONGER TOGETHER:
HOW WE HAVE BEEN CHANGED
BY TH E INTERNET
Prep for Reading
Read headlines
Headlines usually include only key ideas or information from the text.The writers use as few as possible words to catch the attention of the readers.
2. Sort out the main ideas of each paragraph
Para. Main ideas
1
2
3
4
5
The Internet has not only brought convenience to people’s lives, but also changed people’s lives by online communities and social networks.
Jan was out of work because of a serious illness but surfing the Internet removed the distance between people.
Jan decided to start an IT club to teach old people how to use computers and the Internet.
Jan has started taking online classes to learn more about how to use the Internet to make society better.
Jan’s life has been greatly improved by the Internet.
Quick Scanning
3. Analyze the structure.
Main idea of the passage：
The passage is about how _____ life have been changed by ___________.
Introduction
Para1:
People’s lives have been changed by the internet.
Example 1
Para2:
Jan realized that one of the greatest benefits of the Internet was its ability to remove the distance among people.
Example 2
Para3:
Jan was so inspired by the people she met online that she decided to
start an IT club…
Example 3
Para4:
Jan has started taking online classes to learn more about how to use the Internet to make society better.
Conclusion
Para5:
Jan’s life has been greatly improved by the Internet.
Jan's
the Internet
Quick Scanning
4. Read the text and answer the questions.
1.Why did Jan quit her job
She suddenly developed a serious illness.
2. How did the people in the online community help her
People in the online community talked with her about her problems, supported her, and gave her advice.
3. Why did she start the IT club
To teach older people how to use computers and the Internet.
4. What is the "digital divide ” ？
The digital divide is the gap between those who have access to the Internet and those who haven’t, and those who know how to use new technology and those who don’t.
5. What's Jan’s next goal
Her next goal is to start a charity website to raise money for children in poor countries.
6. What can we learn from her experiences
We learn that when we go through tough times, we can find help and support from other people online. We also learn that we can feel less lonely by creating or joining communities on the Internet, and that we can even use the Internet to achieve our goals.
Go for Detailed Reading
5. Choose the right answer
1. What is the author's attitude to face the Internet
A. supportive
B. disapproving
C. indifferent
D. careless
2.Where can you find the passage
A. a blog
B. travel brochure
C. science book
D. story book
Quick Scanning
6. Complete the passage with the correct forms of the words
The Internet has brought great ___________ to Wuzhen,
a small waterside town in Zhejiang Province. For the past
few years, Wuzhen has hosted the World Internet
Conference (WIC), which makes life in this ancient town
much more ____________ than it has been. Residents here
can ______ online as easily as in large modern cities. Plus
they can ___________ movies and music at high speeds.
The Internet has even changed Wuzhen’s transport! For short ________, both residents and tourists can use the public bike system. Bikes can be rented by using online apps—no need for paperwork or _____ payment. In 2016, the parking system for Wuzhen’s WIC centre was ________ to be fully Internet-based. Wuzhen’s entering the world of the Internet should _________ other small towns around the world. No matter how small a town is, everyone should be able to join the global _______ and _______ the world of the Internet!
Go for Detailed Reading
benefits
convenient
surf
download
distances
cash
updated
inspire
network
access
access convenient surf inspire distance
network download cash update benefit
The Internet has made our lives more convenient and people's lives have been changed by online communities and social networks.
Jan Tchamani suddenly got a serious ______(ill) and had to give up her job. At age 50, she found ______(she) out of work and stuck at home with only her computer to keep her company. Jan did many things on the Internet and she felt less lonely and _______(bore). She realized that the Internet had the ability________ (remove) the distance that usually exists between people.
______ (inspire) by the people she met online, she started an IT club to teach older people how to use computers and the Internet. Many people ______________ (help) by the club since it was started.
Jane has started taking online classes to learn more about how to use the Internet. She believes that it is _______(high) important to bridge the digital divide and make sure that everyone has access _____the Internet and knows how to use new technology. Her next goal is to start a charity website to raise money for children in poor ________(country).
The Internet not only has changed Jan's life,_____ it also helps her do a lot for others.
Go for Summary
illness
herself
bored
to remove
Inspired
have been helped
highly
to
countries
but
词汇精讲
1. convenient [k n vi ni nt]
P28 There are countless articles telling us how the Internet has made our lives more convenient.
(1)The dishwasher is very convenient for our everyday life.
(2)Is it convenient for you to come out this evening
(3)Our house is very convenient for/to the children’s school.
be convenient for sb/sth 对某人/某事来说是方便的
It is convenient for sb to do sth. 对某人来说做某事是方便的
A is convenient for/to B A到B近
归纳拓展: (1)convenience n.方便;便利
at one’s convenience 在某人方便的时候 for (the sake of )convenience 为方便起见
(2)inconvenient adj.不方便的;不便利的 (3)inconvenience n.不方便;不便利
练习
(1)The secretary arranged a ____________(convenience) time and place for the interview.
(2)If it is convenient________ you, I plan to visit you next Sunday.
convenient
to/for
词汇精讲
2.stuck [st k]
P28 At age 50,she found herself out of work and stuck at home with only her computer to keep her company.
We were stuck in traffic for over an hour this morning.
I got stuck on the first question.
be/get stuck in …. 被卡在/被困在…. be/ get stuck on…. 被…难住…
归纳拓展
stick (stuck, stuck) vt&vi.刺，插入；粘贴 Vi卡住 n.[C]枝条；棍状物
stick to 坚持
练习
(1) You will arrive at the airport on time if you do not get stuck _______ a traffic jam.
(2) I’m ________ (stick )on this part of the instructions ---can you explain it to me again
in
stuck
词汇精讲
3. benefit [ ben f t]
P28 She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.
(1)n. [U,C] 益处，优势
He meant no harm, and what he did was for your benefit.
Science research is of great benefit to mankind.
for the benefit of sb = for sb’s benefit 为了某人的利益 be of benefit to 对……有益
(2)vi. 得益于 vt. 使受益，对某人有用
I feel that I have benefited greatly from her wisdom.
They are working together to benefit the whole family.
benefit from sth. 得益于某事
benefit sb. 使某人受益，对某人有用
归纳拓展
beneficial adj.有益的 be beneficial to 对……有益的
练习
(1)For those who can stomach it, working out before breakfast may be more_________(benefit) for health than eating first, according to a study of meal timing and physical activity.
(2)Everyone benefited ______ limiting their intake of tea to just three or four cups a day.
beneficial
from
词汇精讲
4. distance [ d st ns]
P28 She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.
(1)n. [C,U] 距离；[U] 遥远
The waterfall in the distance can be seen. Its sound can be heard from a distance of two miles. It looks quite beautiful at a distance, I think.
in the distance 在远处 at/from a distance 离一段距离；从远处
at/from a distance of… 从…远的地方（of后跟具体的距离）
(2)n. [U,C] 冷淡，疏远
It was very difficult to get to know her because she always kept everyone at a distance.
keep sb. at a distance 同某人疏远，与某人保持一定距离
归纳拓展
distant adj.遥远的；远亲的；冷淡的 be distant from…. 离…远；与…不同
distantly adv.远地；冷淡地；远亲关系地
distance n.距离；远方；遥远；疏远 单词表补充 不出现在学案上
练习
(1) There is a lake______ the distance, and it looks beautiful______ a distance.
(2)The loud sound can be heard at a distance_______ two miles.
in
at
of
词汇精讲
5. inspire [ n spa r]
P28 She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet.
The teacher inspires his students to give their opinions actively even if the opinions are different from his own.
The father inspired his son with happiness.= The father inspired happiness in his son.
inspire sb to do sth鼓舞某人做某事
inspire sb with sth= inspire sth in sb 使某人产生某种情感
归纳拓展
(1)inspiration n.[U]灵感；[C] 鼓舞人心的人或事物
inspiration for sth/to do sth 对于某物/做某事的灵感
an inspiration to/for sb激励某人的人或事物
(2)inspiring adj.鼓舞人心的；启发灵感的
(3)inspired adj. 品质优秀的；借助于灵感创作的
练习
(1)He gave me the___________(inspire) to pick up my pen again.
(2)The lecture he made is _____________(inspire).
(3)I felt____________(inspire) to hear what he said.
inspiration
inspiring
inspired
词汇精讲
6. access [ kses]
Para4 She believes that it is highly important to bridge the digital divide and make sure that everyone has access to the Internet and knows how to use new technology.(Page 28)
(1)n. [U] （使用或见到的）机会，权利
The public can have access to the place.
You need a password to get access to the computer system.
have/get/gain access to …拥有…的机会；可以进入…
give (sb) access to… 准许（某人）使用或见到….
(2)n. [U] 通道，通路，入径
The only access to the farmhouse is along a muddy track.
access to+n. 通往….的路
(3)vt. 访问，存取（计算机文件）；到达，进入
She accessed three different files to find the correct information.
归纳拓展
accessible adj. 可接近的，可使用的；容易理解的 ….be accessible to sb …..能为某人接近/使用 inaccessible adj. 难以达到的；不可得到的
练习
(1)What a pity! I couldn’t get access 　_____ the data bank you had recommended.
(2)The city is easily__________(access) by road, rail or air.
to
accessible
词汇精讲
7.go through
P28 “When you go through times, you meet others who are facing similar challenges,” Jans says.
They went through many hardships that year. They went through the forest, broke through encirclement many times and finally reached the destination.
练习
(1)He went through many difficulties before he succeeded. ____________
(2)I would be grateful if you could go through my paper and make necessary changes.
____________
(3)Let’s go through the arguments again. _____________
(4)Jim has the habit of going through newspaper after getting up. ____________
(5)Jack has gone through all his money for his illness. _____________
(6)The rope is too thick to go through the hole. _____________
(7)The law didn’t go through at the meeting. ______________
经历；遭受
仔细查看；检查
（尤指反复）详细研究
翻阅
用完；耗尽
穿过
（法律合同）通过
8.find +宾语+宾补
P28 At age 50,she found herself out of work and stuck at home with only her computer to keep her company.
(1)find+n./pron.+形容词 I hope you will find these suggestions useful.
(2)find+n./pron.+副词 I’m glad to find you in.
(3)find+n./pron.+介词短语 I found a cat on the desk.
(4)find+n./pron.+名词(短语) You’ll find it a difficult book.
(5)find+n./pron.+现在分词（短语）
After busy work he went to bed dizzily. The next morning he woke up only to find himself lying on the floor.
(6)find+n./pron.+过去分词（短语）
When I came in, I found Tom seated at the dinning table.
归纳拓展
(1)当不定式作find的宾语时，通常用it作形式宾语，真正的宾语则放在宾语补足语之后，即构成“find＋it（形式宾语）＋宾语补足语＋不定式（真正的宾语）”结构，可转换为为“find＋宾语从句”结构。
词汇精讲
8.find +宾语+宾补
Bob found it very difficult to solve the problem. =Bob found that it was very difficult to solve the problem.
(2)如果“find＋宾语＋宾语补足语”变为被动结构，则原来的宾语变成主语，宾语补足语要变成主语补足语；当宾语补足语为省略了to的动词不定式时，变成被动结构的同时to要还原，即 find sb/sth do sth的被动结构为sb/sth be found to do sth.
With a few honourable exceptions, the staff were found to be incompetent.
几个优秀的人以外，其他职员都不能胜任工作。
练习
(1)醒来时，他发现自己在医院里。
When he woke, he ____ ___ _ __ _________.
(2)My brother told me that a girl was waiting for me at the gate, but when I went there I found her ______(go).
词汇精讲
find him in the hospital
gone
9. with+宾语+动词不定式
P28 At age 50,she found herself out of work and stuck at home with only her computer to keep her company.
(1) with+n./pron.+形容词 We lay in bed with the window open.
(2) with +n./pron.+副词 She went out, with the television on.
(3) with +n./pron.+介词短语 With a book in his hand, he went into the classroom.
(4) with +n./pron.+过去分词（短语） With all the work finished, they went home happily.
(5) with +n./pron.+动词不定式 With so many things to deal with, I can’t go on holiday.
(6) with +n./pron.+现在分词（短语） The weather was even colder with the wind blowing.
练习
(1)With a lot of problems __________(solve),I can’t go shopping with you.
(2)With all the things __________(buy),the lady went back home.
(3)With the loud noise __________(go) outside, they can’t concentrate on their studies.
句式精讲
to solve
bought
going
10.now that
P28 Now that he works and can take care of himself, his daughter has time to study at university.
now that, since, because, as
now that多表示对方已知的无须加以说明的原因或事实,语气较弱,相当于since。
because表示直接明确的原因, 语气最强。强调句中强调原因状语从句时,只能用because。
as说明一般的原因,语气比because弱。
(1)Because he is too lazy, he failed the exam again.
(2)As it is raining, we shall not go to the park.
(3)Now that/Since the kids have left home, we’ve got a lot of free time.
句式精讲
11. 动词-ing 形式的复合结构
P29 Wuzhen’s entering the world of the Internet should inspire other small towns around the world.
(1)构成:逻辑主语＋动词-ing形式的短语。
动词ing形式可以有不同的形式:一般主动式（ doing）、一般被动式（being done）、完成主动式（having done）、完成被动式（ having been done）。
(2)语法功能: 作主语或宾语。
(3)逻辑主语:作主语时，逻辑主语常用形容词性物主代词或名词所有格；作宾语时，逻辑主语常用形容词性物主代词、词所有格、名词通格（即名词的原形）或人称代词宾格。
(4)否定形式:逻辑主语＋not＋动词-ing形式的短语。
My closing the door made him very angry.
Do you still remember Mary and her mother coming to see us last year？
注意:
动词-ing形式的复合结构作宾语时，动词ing形式的逻辑主语可以用名词通格或人称代词宾格，动词ing形式的复合结构作主语时则不能。
In fact, I think it will be much nicer without him if you don’t mind my/me saying so.
Mary’s being ill made her mother very worried.
句式精讲
练习
(1)汤姆开会迟到了，这使他的老板很生气。
_______________for the meeting made his boss very angry.
(2)他坚持让别人叫他史密斯医生而不是史密斯先生。
He insisted on __________________Dr Smith instead of Mr. Smith.
句式精讲
Tom’s being late
his/him being called
牛刀小试
go through， be inspired by， now that， keep pany， benefit from，
raise money for， bridge the generation gap， at one's convenience， chat with， be stuck in
1．Don't make fun of others when they ____________ tough times.
2．____________ you are busy, let me do it for you.
3．Her sister has come from America to ________________ during her illness.
4．He ________________ his dad about his future job in the room now.
5．You can come to see me ____________________.
6．We ____________ the lift for two hours.
7．The children are poor, so we want to ______________ them.
8．I ________________ the hero's story.
9．These new books are well written. I think you can ____________ them if you read
carefully.
10．Both parents and teenagers must try to ________________________ between them.
go through
Now that
is chatting with
at your convenience
keep her company
were stuck in
raise money for
was inspired by
benefit from
bridge the generation gap
感谢您的观看