高中英语人教版 (2019)必修 第二册Unit 3 The internet教学ppt课件

这是一份高中英语人教版 (2019)必修 第二册Unit 3 The internet教学ppt课件，共21页。PPT课件主要包含了Leading-in，Part1，Leading in，Part2，Part3等内容，欢迎下载使用。
While-class
After-class
D yu knw sme vcabulary abut the Internet?
Internet vcabulary
stream词性：_________ 意思：________词性：_________ 意思：________词性：_________ 意思：________stream dwn… 顺着……往下流a stream f wrds 滔滔不绝的话
2.chat词性：_________ 意思：________chat with…abut… 与……聊有关……chat sb. up 跟某人搭讪
3.identity词性：_________ 意思：________identity card 身份证
4.cnvenient词性：_________ 意思：________be cnvenient fr/t 对……方便的It is cnvenient fr sb. t d sth.
5.benefit词性：__________ 意思：____________词性：__________ 意思：____________词性：__________ 意思：____________be a great benefit t 对……很有益处benefit frm/ by 从……受益
What d yu use the Internet t d?
watch mvies and listen t music
chatting with friends and family
use a search engine t lk up infrmatin
play cmputer games
1. What d yu think the text will be abut frm the tw titles?2. Hw d yu think the writer feels abut the tpic?2. Hw d yu think the writer feels abut the tpic?
Strng Tgether: Hw We Have Been Changed by the Internet
We have been changed a lt by the Internet and it has brught us tgether.
psitive; ptimistic
Tips fr yu: Headlines usually include nt nly key ideas r infrmatin frm the text. They ften d nt fllw strict grammar rules, because writers use as few wrds as pssible t catch the attentin f the readers.
Discurse Analysis
What’s the relatinship between the five paragraphs?
Lk thrugh the passage and think abut the questin.
Read the passage again and try t answer the fllwing questins.(1)In what way des the writer tell us that life has been changed by the Internet?(2)Why did Jan quit her jb?
By shwing examples.
She suddenly develped a serius illness.
(3)Hw did the peple in the nline cmmunity help her?(4)Why did she start the IT club?
Peple in the nline cmmunity talked with her abut her prblems,supprted her,and gave her advice.
T teach lder peple hw t use cmputers and the Internet.
(5)What is the “digital divide”?(6)What's Jan's next gal?
The digital divide is the gap between thse wh have access t the Internet and thse wh dn't,and thse wh knw hw t use new technlgy and thse wh dn't.
Her next gal is t start a charity website t raise mney fr children in pr cuntries.
D yu think yur life has been changed by the Internet? If s, hw?
Pssible vcabulary:take nline class, chat with friends, purchase things, dwnlad apps and dcument, n lnger wait in line r carry cash when shpping, listen t music, explre the wrld, have access t
Pssible versinMy life has been changed by the Internet. It has made my schl wrk and studying easier and has helped me stay in tuch with ld friends mre easily and ften.My life has been changed by the Internet. It has made my life clrful. When I was tired, I always listen t music t relax myself. When I have truble ding my hmewrk, I will lk up fr infrmatin n the Internet. I have learned much thrugh the Internet.