人教版 (2019)必修 第二册Unit 3 The internet教案配套课件ppt

这是一份人教版 (2019)必修 第二册Unit 3 The internet教案配套课件ppt，共19页。PPT课件主要包含了美 文 导 入，核心素养目标等内容，欢迎下载使用。

素养解读：近几年高考英语考试围绕的三大主题依然是——人与自然、人与社会、人与自我。同时育人功能体现得更加充分，突出对核心素养的考查。下面这篇文章就是围绕“育人功能”而展开的。文章介绍了越来越多的美国家庭开始使用网络，但网络过多使用给家庭带来了时间、安全、成瘾等问题。本文就这一现象给出了具体的建议，有助于同学们建立健康的交流模式。
主题：网络的过度使用　学科素养：沟通意识　难度系数：★★★【语篇导读】本文是一篇说明文。文章针对网络给人们带来的一些问题，提出了一些具体的建议。
①95% f American families are nw nline, with adults spending abut five hurs a day at hme n the cmputer, which greatly influences their life, accrding t a new study.Yes, we're cnnecting mre with friends, but we're als having dinner quickly t update ur Facebk.Des yur life suffer frm t much time nline, and d yu prperly prtect yur family's identity when sharing their infrmatin nline? Here's hw t take cntrl f them.
Accrding t Sherry Turkle, many peple use their cmputers t avid messing real life.②It's difficult t refuse a friend, but easy t send ut an e－mail t d that. When yu find yurself hiding behind yur screen, make an effrt t recnnect with peple face t face.“It's nt because the technlgy is bad.It's a matter f figuring ut its place.”
③Prud parents can't help psting their kids' phts. But publicly sharing them culd put him in danger.T avid the risk, invite the peple yu knw very well t view the phts n passwrd－prtected(加密的) websites.Need a handy way t measure yur family's nline habits? Check ut the family plan n tracks hw each member f yur family spends time nline.
If checking fr messages has becme a habit, try this trick.Keep yur devices n but turn ff every message reminding.Check fr updates nly when yu finish a task.
○重要短语①accrding t 根据②suffer frm 遭受③take cntrl f 控制④make an effrt t d sth.努力做某事⑤face t face面对面地⑥figure ut想出；理解；弄清楚
○句型精析①95% f American families are nw nline, with adults spending abut five hurs a day at hme n the cmputer, which greatly influences their life, accrding t a new study.分析：本句为which引导的非限制性定语从句，在从句中作主语。另外with的复合结构作伴随状语，修饰整个句子。译文：根据最新研究，现在95%的美国家庭都在上网，成年人平均每天在家上网的时间为5小时，这个严重影响了他们的生活。
②It's difficult t refuse a friend, but easy t send ut an e－mail t d that.分析：本句为it作形式主语的句子，句子的真正主语为后面的不定式“t refuse a friend”。译文：拒绝朋友很难，但是发送邮件来做这件事很容易。③Prud parents can't help psting their kids' phts.分析：本句中can't help ding 翻译为“忍不住做某事”。译文：自豪的父母忍不住发布他们孩子们的照片。
○开口shw根据文章内容回答下列问题1．Q：Hw many hurs a day d adults spend averagely at hme n the cmputer?A：____________________2．Q：What d many peple use their cmputers t d accrding t Sherry Turkle in Paragraph 2?A：____________________
3．Q：What des Sherry Turkle prbably think f the Internet?A：____________________4．Q：Hw are family members' nline habits tracked by rescuetime.cm?A：____________________5．Q：What's the main idea f this text?A：____________________
【答案】1.Averagely five hurs a day.2．Accrding t Sherry Turkle, many peple use their cmputers t avid the messing f real life.3．He thinks that Internet is just a tl fr peple.4．By tracking their nline time and srting ut data.5．Hw t take cntrl f families' technlgy time.
【语言技能】知道如何表达“人们的上网习惯”；掌握重点词汇和句式；学习现在完成时的被动语态；利用“看”的技能预测文章内容。