英语人教版 (2019)Unit 3 The internet图文ppt课件

这是一份英语人教版 (2019)Unit 3 The internet图文ppt课件，文件包含人教版高中英语必修二Unit3TheInternet-Readingforwriting课件pptx、人教版高中英语必修二Unit3TheInternet-Readingforwriting教案docx等2份课件配套教学资源，其中PPT共33页， 欢迎下载使用。
Figure ut the rganisatin and language features f a blg pst;Identify the useful patterns and expressins t make suggestins frm the reading text;Write a blg abut nline safety by using the language in the reading text.
Teaching bjectives
D yu think there are any disadvantages f using the Internet? What shuld we d t use it prperly?
the lack f privacy
the harm t eyes
the waste f time
the bad effect f unhealthy websites
Never expse persnal infrmatin.
Never use the internet fr a lng time.
Never g thrugh unhealthy websites.
The Internet is a duble-edged swrd.
wire fraud 电信诈骗
cyberbully 网络暴力
What ther prblems will we face n the Internet?
identity theft 身份盗窃
infrmatin leakage 信息泄露
trll 网络挑事者
What prblems are mentined in the picture?
Hw can we stay safe nline?
navigatin bar导航条
cmment area
What's the main idea f the blg pst?
Hw d yu stay safe nline and avid bad experiences n the Internet?
Online Safety
Tip 1: Use as few wrds as pssible t catch the attentin f the readers.
Hw t stay safe nline and avid bad experiences n the Internet?
Pre-reading
Frm the internet
What type f passage is it?
This passage talks abut smething related t wire fraud, infrmatin leakage and identity theft.
Try t figure ut the main idea and write a title fr this passage.
1. Where is the blg pst frm?2. What parts des the blg pst usually include?3. What’s the main idea f the blg pst ?4. What’s the best title fr the blg?
Read the blg pst quickly and answer the questins.
Skimming and Scanning
Intrduce the glden tips f the Internet t the ther readers.
Read paragraph 1 and find ut the main idea f the passage
Online Safety/Hw t Stay Safe Online
Tday I thught I'd blg abut a questin that has been asked many times—hw d yu stay safe nline and avid bad experiences n the Internet? I'm nt an expert, but many years as a blgger have taught me a thing r tw.
Hw can we explain new wrds r key terms in Para.2?
Identity Theft
A Cyberbully
It is a yur identity.
A trll is a persn ... stir up truble nline.
Like a trll, a cyberbully will use ... .
Tip 5: Add details and use skills such as explanatin、definitin and cmparisn t make the infrmatin clear and understandable.
“Have yu had any bad experience nline, r d yu have sme gd advice fr staying safe? Pst yur cmments belw!”
What des the authr ask the readers t d?
make cmments
What is a blg?
What is a blgger?
What is a blg pst?
Blg is a place t express ideas n the Internet.
Blgger is the persn wh writes smething n the blg.
Blg pst is the article that peple write n the blg.
First f all
leave the site immediately.
Dn’t pst cmments r click n anything.
Prtect yur privacy.
Dn’t give ut yur address r phne number.
Hw t use Internet wisely
Linking wrds
imperative sentences
Tip 3: Use linking wrds t express ideas clearly and cherently (连贯地).
D yu have any mre tips fr hw t surf the Internet safely? Share yur ideas.
◆Dn't give yur real name r persnal details such as yur age, address, r yur schl. ◆Use a anti-virus sftware t prtect yur cmputer frm viruses r attacks.◆Avid using the same r simple passwrds◆Dwnlad nly frm secure websites and fficial app stres◆Dn’t scan unknwn QR cdes r click unknwn
Hw t write a blg pst
Online shpping sites
Use a website yu are familiar with.Use strng passwrds.Dn't use public cmputers.Dn't click uncertain links.
Chse ne f the tpics belw and use the ntes t draft yur blg pst.
Scial netwrking apps
Dn't give ut t much infrmatin.Never meet smene yu met nline alne.
Dn't pst persnal infrmatin.Dn't believe everything yu read.Be plite.Dn't pay fr unreasnable charge
Online chat rms
Read fr writing
Tday, I want t blg abut ________________, which has caused wide attentin nwadays. Many years as an nline shpper have taught me a thing r tw abut this tpic.
T begin with, yu might as , remember t..., imprtant is it in mind that the mre cautius yu are nline, the less likely it is fr yu t becme an easy target.
D yu have any gd advice t share with us? Yur cmments are highly welcme.
Imitate and Draft a blg pst
Tday, I want t blg abut hw t shp nline safely, which has caused wide attentin nwadays. Many years as an nline shpper have taught me a thing r tw abut this tpic. T begin with, yu might as well use a website yu are farmiliar with. Fr example, a shpping app likeTaba ffers secure payment methds and a safe shpping envirnment. Besides, remember t use strng/ cmplex /cmplicated passwrds, aviding using yur bithday and phne numbers. Instead, it’s better t use upper case letters, lwer case letters and special characters. Equally imprtant is nt t use public cmputers, where yur persnal infrmatin is mre likely t be stlen if yu frget t remve yur nline traces. Keep it in mind that the mre cautius yu are nline, the less likely it is fr yu t becme an easy target. D yu have any gd advice t share with us? Yur cmments are highly welcme.
Tday, I want t blg abut hw t stay safe n scial netwrking apps, which has caused wide attentin nwadays. Many years as a persn staying nline have taught me a thing r tw abut this tpic. T begin with, yu might as well prtect yur privacy./dn’t pst persnal infrmatin. Once yur address r phne number is given ut, yur identity is mre likely t be stlen, which might cause a stream f fraud in yur cntacts. Besides, remember nt t believe everything yu read, aviding making up anything that will stir up truble t. Equally imprtant is that yu shuld be plite first. In this way, yu are less likely t be cyberbullied/ attacked r a target fr trlls( and cyberbuulies). Keep it in mind that the mre cautius yu are nline, the less likely it is fr yu t becme an easy target. D yu have any gd advice t share with us? Yur cmments are highly welcme.
Tday, I want t blg abut hw t stay safe in the nline chat rms, which has caused wide attentin nwadays. Many years as a persn enjying chatting nline have taught me a thing r tw abut this tpic. T begin with, yu had better nt give ut t much infrmatin, r yur identity is mre likely t be stlen. Besides, remember never t meet smene yu met nline alne, aviding believing everything that is said in the chat rm. If yu have t meet yur netpal, please ask yur friend r family t keep yu cmpany. Equally imprtant is t be plite, which will prevent yu becming the target fr trlls r cyberbullies. Keep in mind that the mre cautius yu are nline, the less likely it is fr yu t becme an easy target. D yu have any gd advice t share with us? Yur cmments are highly welcme.
互联网现在在人们生活中不可或缺 ，它已经成为人们生活的一部分。但网络有利有弊，请在你的博客上写一篇关于“如何在网上聊天室保持安全”的文章。注意：1、 字数 80字左右； 2、 不出现真实人名与地名。
There are several reasns in the wrld t shp nline. Shping nline is fast, ecnmical, cnvenient and safer than ging ut during an epidemic perid. But always keep in mind the safety rules f shpping nline. First f all, chse a safe shpping platfrm r shpping app. Yu shuld avid shpping at the websites that yu are nt familiar with because the risks are very high. Secnd, create and use strng passwrds. It's critically imprtant when banking and shpping nline. Third, try t avid shpping when cnnected t a public Wi-Fi netwrk r when using a public cmputer, such as a netbar cmputer. Public cmputers and Wi-Fi netwrks are at a slightly greater risk fr hacking, which culd put yur infrmatin at risk. Identity theft is mre likely t ccur when yu use a public cmputer. Have yu had any bad experience when shpping nline? D yu have sme gd safety tips fr shpping nline. Pst yur cmments belw!
Hw t stay safe when shpping nline
Pssible Versin
Mre and mre peple are starting t chat nline which means that chat rms are quickly filled up with peple. While that can be exciting fr mst peple, nt everyne is trustwrthy. That is why yu have t be safe when yu are using nline chat rms. When yu are chating nline, the first thing yu need t keep in mind is nt t give ut persnal infrmatin, such as yur full name, phne number, and hme r wrk address, in case the peple n the ther end will use yur infrmatin fr vicius purpses. Anther thing yu must bear in mind is never t meet smene yu met nline alne. If yu have t meet yur netpal, meet in public r ask yur friend t keep yu cmpany, which will be safer. Have yu ever chatted with smene in an nline chat rm? D yu have sme safety tips? Pst yur cmments belw!
Hw t stay safe in an nline chat rm
1. I want t blg smething I wuld like t write a blg I feel like blgging smething n...
7. Have yu ever experienced similar things n the Internet?8. If yu have had similar experience, Please cmment belw./ pst yur cmments belw.
4. Give advice + Reasns5. Use linking wrds .6. Give sme necessary explanatins.
1. I highly recmmend/suggest/advise that yu shuld d…2. It is highly/strngly/intensely recmmended that sb. shuld d Why nt / Why dn't yu d…?4. It is a definitely gd idea/chice/ptin t d…5. I attach great imprtance t ding sth. =Great imprtance shuld be attached t ding sth.6. Yu might as well d sth.7. If I were yu, I wuld d sth. =Were I yu, I wuld d sth.
Useful expressins abut giving advice
First f all
Secnd; Third
First; firstly; in the first place; at/ in the beginning,
t begin with; t start with; initially;first and fremst
secndly; what’s mre; furthermre; plus, besides,; in additin(t); apart frm;; aside frm ; additinally; mrever;
after that; then; next;
thirdly; in the third place;
eventually; last but nt least; in a wrd; ultimately
at last; finally; mst imprtantly;
Use linking wrds
假设你是李华，你校校报最近发起一次英语征文活动，请你围绕“ Online shpping safety tips” 这个话题，写一篇文章谈谈对于网络购物安全的建议。注意：1．词数100左右；2．可以适当增加细节，以使行文连贯。
Write a cmpsitin
1.分析现状：网络购物越来越便利，要注意网络购物安全2.提出建议： 使用熟悉的app或网站 使用复杂的密码 不要使用公共电脑 选择安全的付款方式 总结: 只要使用这些安全提示，就能在网上购物时保持安全
Online shpping safety With the develpment f science and technlgy, nline shpping brings us cnvenience alng with disadvantages. Here are sme useful tips abut nline shpping safety. First f all, yu'd better use the website and apps yu are familiar with instead f the unfamiliar nes n matter hw attractive they lks. What’s mre, I strngly recmmend using cmplex passwrds with a mix f numbers and letters, which makes it hard fr yu t be the target f hackers. Besides, it’s unsafe t use public cmputers t shp nline, in which way persnal infrmatin is easily taken advantage f by thers. Just as the saying ges, “Better safe than srry.” As lng as yu use these safety tips, yu will have a better chance f being safe while shpping nline.