人教版（2019）必修第二册Unit 3 The internet Words and Expressions 课件(共39张PPT)
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| 名称 | 人教版（2019）必修第二册Unit 3 The internet Words and Expressions 课件(共39张PPT) |  | |
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| 科目 | 英语 | ||
| 更新时间 | 2022-11-11 10:51:22 | ||
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(共39张PPT)
Words and Expressions
Book 2 Unit 3
Learning objectives
We will be able to
1. build up our vocabulary by brainstorming words related to
the Internet.
2. learn about important usages of the key words.
3. apply what we have learnt to exercises.
Brainstorming
Can you think of words related to
the Internet
the Internet
1. net
network(网络)
2. web
website, webpage,
3. social media
Wechat
Tik tok
blog
microblog
Nouns related to the Internet
the railway network 铁路网
n. have a chat with sb. 和某人聊天
v. chat – chatted - chatting
n. _________ 博主
blog post 博客帖子
He often __________ his friend online.
他经常在网上和朋友聊天。
4. search engine
engineer n. 工程师
5. software (软件)
hardware 硬件
6. database (数据库)
chats with
blogger
net+citizen
World Wide Web
前缀+词根
netizen
keep me updated
有消息马上通知我
1. surf (浏览；冲浪)
surfer 冲浪者surfboard 冲浪板
2. update (更新)
upload 上传
download 下载
3. stream (流播)
Verbs related to the Internet
surf the Internet 网上冲浪
We need to ________________.
我们需要更新我们的软件。
update our software
v. stream a film (流)播一部电影
n. data stream 数据流；mainstream 主流
blog post
search engine
social network
Wi-Fi 无线
更新
数据库
万维网
（the World Wide Web)
1. identity n. 身份；个性
identity card (ID card) 身份证
identity theft 身份盗窃
cultural identity 文化身份；文化认同
v. identify 确认；认出；发现
1. The police needed more time to _________ the criminal.
警察需要更多的时间来确认罪犯。
2. I lost my _______________ yesterday.
我昨天丢了身份证。
identify
identity card
2. convenient adj. 方便的；近便的
1. Please give me a call or email me ___________________.
请你方便的时候给我打电话或发邮件。
2. A motorbike is ______________ than a car in Jinan.
在济南摩托车比汽车更方便。
at your convenience
conveniently adv. 方便地
convenience n. 方便；便利
inconvenient adj. 不方便的
It is convenient (for sb.) to do sth. (对某人来说)做某事很方便
for one's convenience/for the convenience of ... 为方便……
at one's convenience 在某人方便时
more convenient
3. cash n. 现金；金钱
1. I _________ on the second question.
我被第二个问题难住了。
2. My car _____________ the mud.
我的车陷在泥浆里了。
was stuck
e.g. How are you going to pay, ___ cash or ___credit card
您是用现金还是用信用卡支付
was/got stuck in
4. stuck adj. 卡住；陷(入)；困(于)
be/get stuck 被困住
be/get stuck on sth. 被难住；答不上来；卡壳
stick v. 坚持；伸出；粘住
sticker n. 贴纸
in
by
5. keep sb company 陪伴某人
Thank you for keeping me company.
谢谢你陪着我。
accompany v. 陪伴
companion n. 同伴，伙伴
accompany sb 陪伴某人
n. 陪伴
He accompanied me to the hospital last night.
他昨晚陪我去医院了。
6. benefit n. 益处 vt. 使受益 vi. 得益于
beneficial adj. 有益处的
benefit sb. 使某人受益
benefit from sth. 得益于；得利于
be beneficial to sb./ sth.＝be of benefit (to sb./sth.) 对……有益处
这个活动让我获益匪浅。
This activity has ________ me a lot.
I have _________ a lot _______ this activity.
This activity is very __________ to me.
This activity is ________________ to me.
benefited
benefited
from
beneficial
of great benefit
7. distance n. 距离
distant adj. 遥远的；冷淡的
in the distance 在远处；在远方
at a distance (of ...) 离一段距离；从远处
1. I could see a house in the _______.
2. My school life is a _______ memory to me.
distance
distant
8. inspire vt. 鼓舞；激励；启发思考
inspiration n. 灵感；启发
inspired adj. 受到启示/鼓舞的
inspiring adj. 鼓舞人心的；启发灵感的
inspire sb. to do sth. 激励某人做某事 (encourage)
1. I was greatly _________ by his _________ speech.
2. Genius is one percent __________ and ninety-nine percent perspiration. 天才,百分之一是灵感,百分之九十九是汗水。
--- Thomas Edison
inspired
inspiring
0
区别：
-ed结尾的形容词
-ing结尾的形容词
inspiration
9. now that 既然；由于
now that 表原因，同since相似，语气较弱，强调人们已知的事实
because 通常表示直接的原因，语气很强。
Now that you are here, why not join us
既然你来了，为什么不加入我们呢？
1. 既然你这么忙，让我来帮你吧。
2. 他起晚了，是因为他忘了定闹钟了。
Now that you are busy, let me help you.
He got up late because he forgot to set the alarm clock.
10. access n. 通道；(使用、查阅、接近或面见的)机会 vt. 进入；使用；获取
accessible adj.可接触的；可到达的
have/get/gain access to sth. 获得进入……的权利；得到接近……的机会
be accessible to sb. /sth.对……而言容易接近的；可靠近的
1. Students _________________ many online courses.
学生能够免费上网课。
2. Our government works hard to make education _________ to every kid.
政府努力让每个孩子都能接受教育。
3. It's important for everyone to have access _____ the Internet.
accessible
to
have free access to
the ability to operate
the answer to the question
the solution to the problem
the key to the door
the approach to the program
11. go through 经历；度过；通读；浏览
go over 复习；检查 go by 流逝；过去
go down 下降，下沉；消退 go up 增长；上升
1. Things will become better as time ____________.
2. You'd better ___________ the file before you sign it.
3. Let's _____________ what we learnt last class.
4. The housing price has _________ greatly. The government must do something to stop it from rising.
goes by
go through
go over
gone up
He went through the newspaper and found nothing interesting.
I went through a difficult time.
浏览
经历
12. tough adj. 艰难的；严厉的；坚强的
tougher--- toughest
toughly adv. 固执地；强硬地
have a tough time 日子不好过；有困难
The situation is getting tougher than before and we are having a tough time now. Faced with the difficulty, we must get tough.
情况较之前更糟糕了，我们现在很困难。面对困难，我们必须变得坚强。
13. function n. 功能；作用；机能 vi. 起作用；运转
function well/ badly 运转良好（不良）
functional adj. 功能的
multifunctional adj. 多功能的
The computer can't function well when many programs are working at the same time.
This small device has many _________.
functions
Let's practice!
I. Word definition
1. n. a large official meeting, usually lasting for a few days, at which people with the same work or interests come together to discuss their views
_____________
2. n. a device that is placed inside a car engine, clock, radio, etc. and that produces the electricity that makes it work
_____________
3. n. a person who lives in a particular place or who has their home there
_____________
4. n. an organization for helping people in need
_____________
5. adj. used after a number to show that the real number or amount is more than the one mentioned _____________
6. n. one of the areas that some countries are divided into with its own local government _____________
conference
battery
resident
charity
plus
province
14. confirm vt. 确认;使确信
confirmation n. 证实，确认函，确认书
1) Have you confirmed the Wi-Fi password
2) It ____________________________(confirm) that the methods are of great benefit to students.
is confirmed/has been confirmed
Wi-Fi : n. 无线保真
All the rooms in our hotel have free Wi-Fi access .
turn on/off Wi-Fi: 打开/关Wi-Fi
connect to Wi-Fi: 连接Wi-Fi
15. press vt. 按压;督促
In order to start the engine, you should press the button.
They are pressing us to make a quick decision.
熟词生义
The charity invited the press to a presentation of its plans for the future.
新闻界
pressure n. 压力
16. in shape 状况良好
Taking exercise can help you keep in shape.
out of shape 变形；走样；状况不佳；身体不适
stay in shape 保持体型/身材
What do you do when you are out of shape and you want to get back in shape
17. keep track of 掌握…最新消息；了解…的动态
The app can keep track of your steps that I take everyday.
Using cash helps us keep track of how much we are spending.
lose track of
18. discount n. 折扣
v. 减少;打折扣;减价出售
a discount price: 折扣价
a 10% discount 九折
at a discount 打折
They are selling books at a discount.
19. account n. 账户，描述
vt. 认为是…，视为
She gave the police a full account of the incident.
His illness account for his absence.
on account of = because of : 由于;因为
on no account 绝不，绝对不
account for 对…做出解释，占比例
20. rude adj. 粗鲁的;无礼的
be rude/cruel/friendly/kind/polite to…
对…无礼/残酷/友好/好/有礼貌
rudely adv. 粗鲁地;无礼地
rudeness n. 粗鲁;粗野
21. particular adj. 特定的；特别的；讲究的
She’s very particular about her clothes.
You should pay particular attention to grammar.
be particular about/over ... 对…讲究/挑剔
in particular 尤其;特别;格外
particularly adv. 特别;尤其
22. embarrassing adj.让人难堪/尴尬/害羞的
embarrass... v.使窘迫; 使局促不安
embarrassed : adj. 人感到窘迫的;尴尬的
embarrassment n. 窘迫，尴尬
be embarrassed about/at sth 对…感到尴尬
awkward 令人尴尬的; 难对付的
23. make fun of 取笑，戏弄
play a trick/tricks on sb: 捉弄某人
play a joke/ jokes on sb:
A photo of her had been posted online and she________________(被取笑)
was made fun of
24. upset adj. 不高兴的，失望的
v.使烦恼，使生气；搅乱
(upset – upset - upsetting)
be/feel upset about sth 对…心烦意乱/难过/不高兴
Jim is doing his homework. The flies’ flying around him without a stop upsets him. He is so upset that he upsets a cup pf water at the corner of the desk.
25. familiar adj. 熟悉的，熟知的
Are you familiar with the new app
Is the new app familiar to you
People are always more relaxed in places ________________________ (他们熟悉的地方).
sb. be familiar with sb. with 某人熟悉某人/某物
sb/sth be familiar to sb. 某人/某物 为某人所熟悉
which/that are familiar to them
unfamiliar adj. 不熟悉的
26. case n. 盒，箱，情况；案件；病例
a pencil case
a case of theft
The United States has had by far the most confirmed cases.
You’d better take an umbrella in case it rains.
You’d better take an umbrella in case of rain.
In this case, you’d better stay at home.
In no case should you give up.
26. case n. 盒，箱，情况；案件；病例
Drink-driving is one case _____ severe punishment seems to work as a deterrent.
It’s often the case that nothing is impossible for those who stick to their dreams.
_________________, nothing is impossible for those who ….
As is often the case
where
26. case n. 盒，箱，情况；案件；病例
Drink-driving is one case _____ severe punishment seems to work as a deterrent.
It’s often the case that nothing is impossible for those who stick to their dreams.
_________________, nothing is impossible for those who ….
As is often the case
where
Homework
1. 熟读单词并识记汉语意思;
2. 完成一张每日一练.(handwriting)
Words and Expressions
Book 2 Unit 3
Learning objectives
We will be able to
1. build up our vocabulary by brainstorming words related to
the Internet.
2. learn about important usages of the key words.
3. apply what we have learnt to exercises.
Brainstorming
Can you think of words related to
the Internet
the Internet
1. net
network(网络)
2. web
website, webpage,
3. social media
Tik tok
blog
microblog
Nouns related to the Internet
the railway network 铁路网
n. have a chat with sb. 和某人聊天
v. chat – chatted - chatting
n. _________ 博主
blog post 博客帖子
He often __________ his friend online.
他经常在网上和朋友聊天。
4. search engine
engineer n. 工程师
5. software (软件)
hardware 硬件
6. database (数据库)
chats with
blogger
net+citizen
World Wide Web
前缀+词根
netizen
keep me updated
有消息马上通知我
1. surf (浏览；冲浪)
surfer 冲浪者surfboard 冲浪板
2. update (更新)
upload 上传
download 下载
3. stream (流播)
Verbs related to the Internet
surf the Internet 网上冲浪
We need to ________________.
我们需要更新我们的软件。
update our software
v. stream a film (流)播一部电影
n. data stream 数据流；mainstream 主流
blog post
search engine
social network
Wi-Fi 无线
更新
数据库
万维网
（the World Wide Web)
1. identity n. 身份；个性
identity card (ID card) 身份证
identity theft 身份盗窃
cultural identity 文化身份；文化认同
v. identify 确认；认出；发现
1. The police needed more time to _________ the criminal.
警察需要更多的时间来确认罪犯。
2. I lost my _______________ yesterday.
我昨天丢了身份证。
identify
identity card
2. convenient adj. 方便的；近便的
1. Please give me a call or email me ___________________.
请你方便的时候给我打电话或发邮件。
2. A motorbike is ______________ than a car in Jinan.
在济南摩托车比汽车更方便。
at your convenience
conveniently adv. 方便地
convenience n. 方便；便利
inconvenient adj. 不方便的
It is convenient (for sb.) to do sth. (对某人来说)做某事很方便
for one's convenience/for the convenience of ... 为方便……
at one's convenience 在某人方便时
more convenient
3. cash n. 现金；金钱
1. I _________ on the second question.
我被第二个问题难住了。
2. My car _____________ the mud.
我的车陷在泥浆里了。
was stuck
e.g. How are you going to pay, ___ cash or ___credit card
您是用现金还是用信用卡支付
was/got stuck in
4. stuck adj. 卡住；陷(入)；困(于)
be/get stuck 被困住
be/get stuck on sth. 被难住；答不上来；卡壳
stick v. 坚持；伸出；粘住
sticker n. 贴纸
in
by
5. keep sb company 陪伴某人
Thank you for keeping me company.
谢谢你陪着我。
accompany v. 陪伴
companion n. 同伴，伙伴
accompany sb 陪伴某人
n. 陪伴
He accompanied me to the hospital last night.
他昨晚陪我去医院了。
6. benefit n. 益处 vt. 使受益 vi. 得益于
beneficial adj. 有益处的
benefit sb. 使某人受益
benefit from sth. 得益于；得利于
be beneficial to sb./ sth.＝be of benefit (to sb./sth.) 对……有益处
这个活动让我获益匪浅。
This activity has ________ me a lot.
I have _________ a lot _______ this activity.
This activity is very __________ to me.
This activity is ________________ to me.
benefited
benefited
from
beneficial
of great benefit
7. distance n. 距离
distant adj. 遥远的；冷淡的
in the distance 在远处；在远方
at a distance (of ...) 离一段距离；从远处
1. I could see a house in the _______.
2. My school life is a _______ memory to me.
distance
distant
8. inspire vt. 鼓舞；激励；启发思考
inspiration n. 灵感；启发
inspired adj. 受到启示/鼓舞的
inspiring adj. 鼓舞人心的；启发灵感的
inspire sb. to do sth. 激励某人做某事 (encourage)
1. I was greatly _________ by his _________ speech.
2. Genius is one percent __________ and ninety-nine percent perspiration. 天才,百分之一是灵感,百分之九十九是汗水。
--- Thomas Edison
inspired
inspiring
0
区别：
-ed结尾的形容词
-ing结尾的形容词
inspiration
9. now that 既然；由于
now that 表原因，同since相似，语气较弱，强调人们已知的事实
because 通常表示直接的原因，语气很强。
Now that you are here, why not join us
既然你来了，为什么不加入我们呢？
1. 既然你这么忙，让我来帮你吧。
2. 他起晚了，是因为他忘了定闹钟了。
Now that you are busy, let me help you.
He got up late because he forgot to set the alarm clock.
10. access n. 通道；(使用、查阅、接近或面见的)机会 vt. 进入；使用；获取
accessible adj.可接触的；可到达的
have/get/gain access to sth. 获得进入……的权利；得到接近……的机会
be accessible to sb. /sth.对……而言容易接近的；可靠近的
1. Students _________________ many online courses.
学生能够免费上网课。
2. Our government works hard to make education _________ to every kid.
政府努力让每个孩子都能接受教育。
3. It's important for everyone to have access _____ the Internet.
accessible
to
have free access to
the ability to operate
the answer to the question
the solution to the problem
the key to the door
the approach to the program
11. go through 经历；度过；通读；浏览
go over 复习；检查 go by 流逝；过去
go down 下降，下沉；消退 go up 增长；上升
1. Things will become better as time ____________.
2. You'd better ___________ the file before you sign it.
3. Let's _____________ what we learnt last class.
4. The housing price has _________ greatly. The government must do something to stop it from rising.
goes by
go through
go over
gone up
He went through the newspaper and found nothing interesting.
I went through a difficult time.
浏览
经历
12. tough adj. 艰难的；严厉的；坚强的
tougher--- toughest
toughly adv. 固执地；强硬地
have a tough time 日子不好过；有困难
The situation is getting tougher than before and we are having a tough time now. Faced with the difficulty, we must get tough.
情况较之前更糟糕了，我们现在很困难。面对困难，我们必须变得坚强。
13. function n. 功能；作用；机能 vi. 起作用；运转
function well/ badly 运转良好（不良）
functional adj. 功能的
multifunctional adj. 多功能的
The computer can't function well when many programs are working at the same time.
This small device has many _________.
functions
Let's practice!
I. Word definition
1. n. a large official meeting, usually lasting for a few days, at which people with the same work or interests come together to discuss their views
_____________
2. n. a device that is placed inside a car engine, clock, radio, etc. and that produces the electricity that makes it work
_____________
3. n. a person who lives in a particular place or who has their home there
_____________
4. n. an organization for helping people in need
_____________
5. adj. used after a number to show that the real number or amount is more than the one mentioned _____________
6. n. one of the areas that some countries are divided into with its own local government _____________
conference
battery
resident
charity
plus
province
14. confirm vt. 确认;使确信
confirmation n. 证实，确认函，确认书
1) Have you confirmed the Wi-Fi password
2) It ____________________________(confirm) that the methods are of great benefit to students.
is confirmed/has been confirmed
Wi-Fi : n. 无线保真
All the rooms in our hotel have free Wi-Fi access .
turn on/off Wi-Fi: 打开/关Wi-Fi
connect to Wi-Fi: 连接Wi-Fi
15. press vt. 按压;督促
In order to start the engine, you should press the button.
They are pressing us to make a quick decision.
熟词生义
The charity invited the press to a presentation of its plans for the future.
新闻界
pressure n. 压力
16. in shape 状况良好
Taking exercise can help you keep in shape.
out of shape 变形；走样；状况不佳；身体不适
stay in shape 保持体型/身材
What do you do when you are out of shape and you want to get back in shape
17. keep track of 掌握…最新消息；了解…的动态
The app can keep track of your steps that I take everyday.
Using cash helps us keep track of how much we are spending.
lose track of
18. discount n. 折扣
v. 减少;打折扣;减价出售
a discount price: 折扣价
a 10% discount 九折
at a discount 打折
They are selling books at a discount.
19. account n. 账户，描述
vt. 认为是…，视为
She gave the police a full account of the incident.
His illness account for his absence.
on account of = because of : 由于;因为
on no account 绝不，绝对不
account for 对…做出解释，占比例
20. rude adj. 粗鲁的;无礼的
be rude/cruel/friendly/kind/polite to…
对…无礼/残酷/友好/好/有礼貌
rudely adv. 粗鲁地;无礼地
rudeness n. 粗鲁;粗野
21. particular adj. 特定的；特别的；讲究的
She’s very particular about her clothes.
You should pay particular attention to grammar.
be particular about/over ... 对…讲究/挑剔
in particular 尤其;特别;格外
particularly adv. 特别;尤其
22. embarrassing adj.让人难堪/尴尬/害羞的
embarrass... v.使窘迫; 使局促不安
embarrassed : adj. 人感到窘迫的;尴尬的
embarrassment n. 窘迫，尴尬
be embarrassed about/at sth 对…感到尴尬
awkward 令人尴尬的; 难对付的
23. make fun of 取笑，戏弄
play a trick/tricks on sb: 捉弄某人
play a joke/ jokes on sb:
A photo of her had been posted online and she________________(被取笑)
was made fun of
24. upset adj. 不高兴的，失望的
v.使烦恼，使生气；搅乱
(upset – upset - upsetting)
be/feel upset about sth 对…心烦意乱/难过/不高兴
Jim is doing his homework. The flies’ flying around him without a stop upsets him. He is so upset that he upsets a cup pf water at the corner of the desk.
25. familiar adj. 熟悉的，熟知的
Are you familiar with the new app
Is the new app familiar to you
People are always more relaxed in places ________________________ (他们熟悉的地方).
sb. be familiar with sb. with 某人熟悉某人/某物
sb/sth be familiar to sb. 某人/某物 为某人所熟悉
which/that are familiar to them
unfamiliar adj. 不熟悉的
26. case n. 盒，箱，情况；案件；病例
a pencil case
a case of theft
The United States has had by far the most confirmed cases.
You’d better take an umbrella in case it rains.
You’d better take an umbrella in case of rain.
In this case, you’d better stay at home.
In no case should you give up.
26. case n. 盒，箱，情况；案件；病例
Drink-driving is one case _____ severe punishment seems to work as a deterrent.
It’s often the case that nothing is impossible for those who stick to their dreams.
_________________, nothing is impossible for those who ….
As is often the case
where
26. case n. 盒，箱，情况；案件；病例
Drink-driving is one case _____ severe punishment seems to work as a deterrent.
It’s often the case that nothing is impossible for those who stick to their dreams.
_________________, nothing is impossible for those who ….
As is often the case
where
Homework
1. 熟读单词并识记汉语意思;
2. 完成一张每日一练.(handwriting)