英语必修 第二册Unit 3 The internet图片课件ppt

这是一份英语必修 第二册Unit 3 The internet图片课件ppt，共23页。PPT课件主要包含了change，Retell，THANKS等内容，欢迎下载使用。
In this class, yu will1. cllect infrmatin abut scial media and teen health;2. talk abut what the benefits and dangers f scial media use are;3. wrk ut the steps yu can take t cntrl yur scial media use.
1.This text will say: 2. Hw d yu think the writer feels abut the tpic?
A. Objective B. Psitive C. Negative
Our lives have been__________by the Internet. We becme__________because f the Internet.
scial netwrks
the internet
nline classes
sciety better
Hw was this paragraph rganised?
Much has been written abut the wnders f the Wrld Wide Web. There are cuntless articles telling us hw the Internet has made ur lives mre cnvenient. We n lnger have t wait in line r carry cash arund when we g shpping. We can get the mst updated infrmatin frm large databases. We can dwnlad sftware, dcuments, and images whenever we need them. But the Internet has dne much mre fr peple than simply make life mre cnvenient. Peple's lives have been changed by nline cmmunities and scial netwrks.
the cnvenience f the internet
g shpping;get infrmatin;dwnlad smething
Peple's lives have been changed by the Internet .
Read Para.2 - 4, and answer the fllwing questins. 1.Wh is Jan ?2.What did she d n the Internet?
Jan Tchamani
quit her jb
surf the Internet
listen t music
explre the wrld
jin an nline grup
talk abut her prblems
get supprt and advice
less lnely and bred
start an IT club
teach lder peple
a 59-year-ld man fund a jb
a 61-year-ld wman started a cmpany with her friends
In what way des the writer shw that many peple have been helped by IT club？ A. By listing numbers. B. By making a cmparisn . C. By raising questins. D. By giving examples.
Start taking nline classes
Learn mre t make sciety better
Bridge the digital divide
Start a charity website fr children in pr cuntries
What's the "digital divide"?She believes that it is highly imprtant t bridge the digital divide and make sure that everyne has access t the Internet and knws hw t use new technlgy.
What des Jan believe is imprtant t make sciety better?
lnely and bred
What d yu think f Jan's changed life ?
successful...
When we are in difficult times, we can find help and supprt frm ther peple nline t change urselves. At the same time, we can als help and change thers by the internet when thers als g thrugh tugh times .That is the meaning f being changed and changing.
What's the implied meaning f Jan's wrds in the last paragraph?
Jan's life has been greatly imprved by the Internet.
Passage Structure Analysis
Para.1(tpic)Peple's lives have been changed by the Internet.
Para2(detail1)The internet helped Jan
Para3（detail2)Jan used the internet t help thers
Para4(detail3)Jan used the internet t make sciety better .
Para5(cnclusin)Jan's life has been greatly imprved by the internet .
Peple's lives have been changed by the Internet.
eg:Online shpping is a cnvenient way t shp.It can nt nly shp anytime, anywhere,but als save time and energy.We n lnger have t wait in line r carry cash. rThere are sme disadvantages t nline shpping.Fr example,we cannt directly see the quality f gds.In additin, the after-sales service f nline shpping may nt be perfect.
internet fraud网络诈骗
cyberbully网络暴力
be addicted t the Internet, can’t cncentrate n
pr eyesight
lack f sleep
infrmatin disclsure 信息泄露
Is the Internet ur friend r enemy? Please write an essay abut it with the tpic-details-cnclusin structure.And present it next class (80词左右)