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

这是一份高中英语人教版 (2019)必修 第二册Unit 3 The internet背景图课件ppt，共60页。PPT课件主要包含了单元核心素养，单元话题导读，displaying，课前自主预习， blog ， engine，chat ， stream，identity，cash等内容，欢迎下载使用。

[导语]现在直播盛行，各种各样的直播随处可见。甚至博物馆都进行网络直播，这给互联网和博物馆带来双赢的结果。
On March 14, Bai Xuesng, a guide at the Beilin Museum in Xi'an, nrthwest China's Shaanxi Prvince, hsted a live bradcast __________ the cllectins at the museum, which attracted ver 300,000 viewers.Bai has becme a hit n the Internet ever since he started giving turs f the museum cllectins thrugh live streaming vides n February 23.After viewing his bradcasts, many netizens expressed a desire t visit the museum when it repened after the COVID-19 utbreak.
It is estimated that mre than 30 museums in China, including the Natinal Museum f China and the Dunhuang Academy China, have hsted live bradcasts n nline platfrms during the epidemic, each gaining ver 10 millin viewers in ne day.The Gansu Prvincial Museum, ne f the museums that have been explring nline platfrms and using them, attracted as many as 900,000 viewers at ne pint in its live bradcasts, mre than half f its ttal viewers last year, accrding t the deputy curatr f the museum.As a result, the number f fans f the fficial nline stre f the museum n the e-cmmerce platfrm Taba has grwn t 25,000, with sales f related prducts seeing a huge increase.
“Cperatin between museums and Internet platfrms is beneficial t bth sides，” said Huang Yang, vice prfessr with the cultural heritage and muselgy department f the Nanjing Nrmal University.He said that while museums need t use live bradcasts t spread culture, Internet giants need the resurces that museums pssess t prvide high-quality cntent fr users.
1．What des the wrd “displaying” underlined in Paragraph 1 mean？____A．Explring. B．Shwing.C．Selling. D．Advertising.解析： 词义猜测题。根据下文“the cllectins at the museum”和“which attracted ver 300,000 viewers”可推断displaying意为“陈列，展出”，和shwing同义。故选B。
2．What made Bai Xuesng ppular n the Internet？____A．His live bradcasts.B．His cllectin f art.C．His ability t make vides.D．His knwledge f the Internet.解析： 细节理解题。根据第二段“Bai has becme a hit n the Internet ever since he started giving turs f the museum cllectins thrugh live streaming vides n February 23.”可知，白雪松因为直播而成为网络红人。故选A。
3．What d the numbers in Paragraph 3 shw？____A．The ppularity f nline stres.B．The develpment f Chinese museums.C．The success f live bradcasts f museums.D．The imprtance f nline platfrms in China.解析： 推理判断题。根据第三段“As a result, the number f fans f the fficial nline stre f the museum n the e-cmmerce platfrm Taba has grwn t 25,000, with sales f related prducts seeing a huge increase.”可推知，这些数字说明了博物馆网络直播的成功。故选C。
4．What can we infer frm the last paragraph？____A．There are tw sides t every stry.B．Experience is the mther f wisdm.C．Never rise early withut prper benefit.D．Wrking tgether can create a win-win situatin.解析： 推理判断题。根据最后一段“Cperatin between museums and Internet platfrms is beneficial t bth sides”可推知，互联网和博物馆是双赢的。故选D。
Sectin Ⅰ　Listening and Speaking，Reading and Thinking
Ⅰ.重点单词1．_______ n．博客 vi.写博客2．_________ n．引擎；发动机；火车头3．_______ vi.聊天；闲聊4．_________ vt.流播(不用下载直接在互联网上播放音视频)；流出vi.流动n.小河；溪流5．___________ n．身份；个性6．_____________ adj.方便的；近便的7．_______ n．现金；金钱
8．_________ vt.更新；向……提供最新信息 n．更新；最新消息9．___________ n．数据库；资料库10．___________ n．软件11．__________ n．(互联)网络；网状系统；人际网 vt.将……连接成网络；联播 vi.建立工作关系12．________ adj.卡住；陷(入)；困(于)13．_______ vt.& vi.浏览；冲浪14．__________ n．益处 vt.使受益 vi.得益于15．___________ n．距离
16．__________ vt.鼓舞；激励；启发思考17．_________ n．通道；(使用、查阅、接近或面见的)机会 vt.进入；使用；获取18．__________ n．慈善；慈善机构(或组织)19．________ adj.艰难的；严厉的20．___________ n．省21．_____________ n．会议；研讨会；正式会谈22．___________ n．居民；(美国的)住院医生 adj.(在某地)居住的23．_______ cnj.而且；此外 n．加号；优势 prep.加；另加
cnference
Ⅱ.重点短语1．_______ pst博文；博客帖子2．_________ engine(互联网上的)搜索引擎3．identity _______身份证4．_______ sb. cmpany陪伴某人5．______ that既然；由于6．g __________经历；度过；通读7．be interested _____对……感兴趣8．lk ______寻找9．mre _______不仅仅；超过；非常
10．lk _____(在书中)查找；(形势)好转；探访(某人)11．_____ the way顺便问一下12．_____ lnger不再13．______ f wrk失业14．after ____ while过了一会儿15．pay ______买……；为……交款；为……付出代价16．apply ______申请17．take care _____照料；抚养18．tgether _______和……一起19．______ sure确定地，肯定地20．raise mney ______为……筹集资金
Ⅲ.重点句型1．There are cuntless articles __________ us hw the Internet has made ur lives mre cnvenient.有无数的文章告诉我们互联网如何使我们的生活更方便。2．We can dwnlad sftware，dcuments，and images ___________ we need them.我们可以下载软件、文档和图像，无论何时我们需要它们。
3．At age 50, she ________ herself ______________ and stuck at hme with nly her cmputer t keep her cmpany.50岁时，她发觉自己失业了，困在家里，只有电脑相伴。4．She was _____ inspired by the peple she met nline _______ she decided t start an IT club t teach lder peple hw t use cmputers and the Internet.她受到网友的启发，决定成立一个IT俱乐部来教年长一些的人学习如何使用电脑和互联网。
5．___________ he wrks and can take care f himself，his daughter has time t study at university.由于他工作并能照顾自己，他女儿有时间在大学学习了。
Ⅳ.课文预读一、Reading fr the main idea1．The text mainly tells us ____.A．the Internet changed Jan's lifeB．the Internet imprves peple's lifeC．hw Jan became successfulD．hw peple use the Internet
2．Find ut the main idea f each paragraph.Para. 1　A．Jan's feeling f life.Para. 2 B．The wnders f the Wrld Wide Web.Para. 3 C．Jan was inspired and started an IT club t help lder peple.Para. 4 D．Jan cntinued t learn t start a charity website.Para. 5 E．The reasn why Jan began t surf the Internet.答案：Paras. 1－5 BECDA
二、Reading fr the details1．What's the main idea f the passage？____A．Jan develped a serius illness.B．Jan decided t start an IT club.C．Jan started a charity website.D．Jan's life has been changed by the Internet.2．Jan's attitude t the Internet is ____.A．negative 　　　　　 B．neutralC．grateful D．nt mentined
3．What helped Jan remve her lneliness？____A．The nline grup she jined.B．The ability f the Internet t remve the distance between peple.C．The supprt and advice she gt frm thers.D．The peple she met nline.
4．What's the purpse f the authr by referring t the 59-year-ld man and the 61-year-ld wman？____A．T intrduce tw ld peple.B．T explain hw t apply fr jbs nline.C．T prve they are successful.D．T give tw examples helped by Jan's club.
5．Which f the fllwing wrds is similar t “bridge” in meaning in Paragraph 4？____A．Remve. B．Decrate.C．Braden. D．Increase.
1.chat vi.聊天；闲聊
My kids spend hurs chatting n the phne with their friends.我的几个孩子在电话中和朋友聊天一聊就是几个小时。He's been n the cmputer all mrning, chatting with his friends.他整个上午都在上网和朋友聊天。
J　即学即练单句语法填空①All the way we were ___________(chat)，singing and laughing，enjying the fresh air and the beautiful scenery.②On the eve f the Spring Festival, all my family had a big feast tgether, ___________(chat) and laughing.③He usually likes chatting ________ the things with his friends n the Internet.④I was having ____ chat with my e-pal when my cmputer brke dwn.
2.cnvenient adj.方便的；近便的
Wuld this evening be cnvenient fr yu?今晚您方便吗？It is very cnvenient t pay by credit card.用信用卡付款很方便。Can yu telephne me at yur cnvenience t arrange a meeting?你能不能在你方便时给我来个电话，安排见一次面？It will be very incnvenient fr me t have n car.没有车对我来说很不方便。
W　误区警示sb. is cnvenient(×)it's cnvenient f sb. t d sth.(×)it's cnvenient fr sb. t d sth.(√)
J　即学即练单句语法填空①When yu dn't have any cash n yu, it's ___________(cnvenience) t pay nline.②We have prvided seats fr the ______________(cnvenient) f ur custmers.③This bkshp is clse and cnvenient _________ the bus stp.④_____ is cnvenient fr yu t take a plane because there's a regular bus t the airprt.
cnvenience
⑤These meals can be prepared in advance, and served _____ yur cnvenience.⑥Students think it is extremely cnvenient fr them ________________(cmmunicate) with the utside wrld using mbile phnes.完成句子⑦I bught this apartment _______________,fr ____________________________ get t the bus statin and it has _______________________.我买这个公寓是因为方便，因为这样我到汽车站很便利，公寓里也有很多便利的设施。
t cmmunicate
fr cnvenience
it is very cnvenient
a lt f cnveniences
3.stuck adj.卡住；陷(入)；困(于)；被难住
Seven f us were stuck in the lift fr ver an hur.我们七个人困在电梯里达1个多小时。He said his car had gt stuck in the snw.他说他的车被困在雪地中了。
J　即学即练单句语法填空①(2022·新高考Ⅰ卷) We were stuck _____ the middle f the lake with a dead mtr.②I gt stuck _____ the first questin.③If yu're stuck ______ smething t d tnight，cme ut with us.判断下列句子中stuck的含义④If yu get _____ n a difficult wrd，just ask fr help.______⑤Sara tried t pen the windw but it was _____._____⑥In April，thusands f hlidaymakers remained _____ abrad due t the vlcanic ash clud._______
4.benefit n．益处　vt.使受益　vi.得益于
The new credit cards will be f great benefit t ur custmers.新的信用卡将对我们的客户非常有益。We shuld spend the mney n smething that will benefit everyne.我们应该把这笔钱花在大家都能得益的事上。I'm sure yu'll benefit greatly frm the visit.我相信，这次访问你将获益匪浅。
J　即学即练单句语法填空①Actually，these bks are _____ great benefit t the staff.②(2021·全国乙卷改编)In my pinin, students can benefit a lt _______ ding sme husewrk. ③Reading is _____________(benefit) t all f us.④Walking utdrs regularly fr sunshine is beneficial _____ everyne.
完成句子⑤I ______________________ my father's advice.我从父亲的建议中获益颇多。⑥Mderate exercise will be _____________________ yu.适度运动对你有很多益处。⑦She went there _____________________ her health.她为了健康而去了那里。
benefited much frm
f much benefit t
fr the benefit f
5.inspire vt.鼓舞；激励；启发思考
Her wrk didn't exactly inspire me with cnfidence.她的工作并没有真正地使我产生信心。He inspired many yung peple t take up the sprt.他激励了很多年轻人参与这项运动。An artist wh was inspired by the scene painted this beautiful picture.一位受这一情景启发的艺术家画下了这幅美丽的画。
J　即学即练单句语法填空①The captain's heric effrt inspired them _______ determinatin.＝The captain's heric effrt inspired determinatin _____ them.②His speech was s ____________(inspire) that his students were inspired ___________(study) harder than ever befre.③(2022·全国甲卷)___________(inspire) by the Belt and Rad Frum fr Internatinal Cperatin held in Beijing, Ca decided t cver the rute by hiking as a tribute t the ancient Silk Rad.
④Cme n! Let's give supprt and ______________(inspire) t each ther.⑤The rule t ffer free training t yung cllege students seems ____________(inspire)．一句多译他的一番鼓励激起了我的信心。⑥His encuraging remarks _________________________ me.⑦His encuraging remarks ___________________ cnfidence.
inspiratin
inspired cnfidence in
inspired me with
6.access n．通道；(使用、查阅、接近或面见的)机会 vt.进入；使用；获取
In sme cases, yu may nt have access t sensitive business data.在某些情况下，您可能无法访问敏感的业务数据。Yu need a passwrd t get access t the cmputer system.使用这个计算机系统需要口令。
J　即学即练单句语法填空①Fr ne thing, with almst all f us having access _____ the Internet and ther media surces, such news is within ur easy reach.②All rads were blcked and the nly access _____ the earthquake-stricken areas was by water.
一句多译互联网是世界上最大的信息资源库，只要通过一台电脑就可以访问。③The Internet is the biggest surce f infrmatin in the wrld, and yu can _________________ it thrugh a cmputer.(access)④The Internet is the biggest surce f infrmatin in the wrld, and it ________________ thrugh a cmputer.(accessible)
have access t
is accessible
1.keep sb. cmpany陪伴某人
I'll keep yu cmpany while yu're waiting.你等待时我会陪着你。Adam is s happy t have the dg as cmpany.亚当很开心有只狗可以做伴。My aunt came in cmpany with her children t spend a hliday n the beach.我姑母是和她的孩子们一起来海滩度假的。
J　即学即练单句语法填空①She arrived in cmpany _______ the ship's captain.②Rita's husband is away fr the week，s I thught I'd g ver and keep ______(she) cmpany.③As he was nt allwed t cmpany her _____ the supermarket，he wrte ut a list f items fr her.
完成句子④In rder t __________________________, he quitted his present jb.为了陪伴父母，他放弃了现在的工作。⑤We visited the museum __________________ several freign turists.我们和几个外国游客一起参观了博物馆。
keep his parents cmpany
in cmpany with
2.g thrugh经历；度过；通读；(法律、协议、决定)获得通过；完成；浏览
Hw des she keep smiling after all she's gne thrugh?她经历了这一切后怎么还能保持笑容？Sme f the students had gne thrugh hardships befre they entered the university.有些大学生在进入大学之前经历过艰苦的生活。
J　即学即练单句语法填空①D yu want me t g __________ this and check yur spellings?②The cst has gne _____ t $1.95 a minute.③I wn't knw hw successful it is until an accuntant has gne _______ the bks.
判断下列句子中g thrugh的含义④She ____________ sme really difficult times and I feel like we are what we are because f her bravery._____⑤All the hardships they have ____________ tgether made their relatinship clser._____⑥This means that yu'll have t __________ all that data t determine what needs t g in yur reprt._____⑦The plan ______________,which made us all happy._____⑧I had just ___________ my hmewrk when the telephne rang._____
went thrugh
gne thrugh
1.At age 50，she fund herself ut f wrk and stuck at hme with nly her cmputer t keep her cmpany.50岁时，她发觉自己失业了，困在家里，只有电脑相伴。
J　句型剖析这是一个简单句。此句结构为“find＋宾语＋宾补”，ut f wrk和stuck at hme是句子的宾语补足语，说明宾语herself的处境。with nly her cmputer t keep her cmpany是“with＋名词＋t d”结构，在句中作stuck的伴随状语。
I fund my letter trn int pieces after I pened the drawer.我打开抽屉发现我的信被撕成了碎片。Often he fund her quietly weeping alne.他经常发现她独自一人静静地流泪。He fund his dr pen when he came back.当他回来时，他发现门开着。
J　即学即练单句语法填空①Nw when peple refer t England yu find Wales ________(include) as well.②The man was fired because he had been fund __________(smke)in the wrkshp.③I fund the windws f my huse _________(break)when I came back frm the hliday.
完成句子④When he arrived，he fund ________________________.当他到达时，他发现所有的工作都已做完了。⑤When she wke up，she ______________________ in hspital.当她醒来的时候，她发现自己躺在医院里。⑥We find _____________________________.我们发现这个故事很有趣。
all the wrk finished
fund herself lying
the stry very interesting
2.She was s inspired by the peple she met nline that she decided t start an IT club t teach lder peple hw t use cmputers and the Internet.她受到网友的启发，决定成立一个IT俱乐部来教年长一些的人学习如何使用电脑和互联网。
J　句型剖析这是一个主从复合句。该句使用了句型结构，其中的she met nline是一个省略了关系代词的定语从句，修饰前面的先行词the peple。hw t use cmputers and the Internet为疑问词＋不定式作宾语。“疑问词＋t d”结构在句中可作主语、宾语或表语。
She was s angry that she culdn't say a wrd.她是如此生气，以至于她一句话都说不出来。Our team played s well that we wn the game.我们的球队踢得很好，结果赢了比赛。
J　即学即练单句语法填空①(2021·新高考Ⅰ卷)The fd is _____ delicius that yu dn't need much f it t make yu happy.②I was running _____fast that I bunced ff the trunk and landed n my backside.③Yu can't imagine _______little birds can eat _____ many insects in _______ a shrt time.④The prblem f rbcalls has gtten _____ bad that many peple nw refuse t pick up calls frm numbers they dn't knw.
完成句子⑤This is _______________________ that all the audience are mved.这是一部令人惊叹的电影，所有的观众都被感动了。⑥He is _________________ he can answer all the questins.他很聪明以至于他能回答所有问题。
such an amazing film
s clever that
J　句型剖析这是一个主从复合句。Nw that he wrks and can take care f himself是原因状语从句，his daughter has time t study at university是主句。nw that意为“既然；由于”，用于引导原因状语从句，口语中可以省略that。
3.Nw that he wrks and can take care f himself，his daughter has time t study at university.由于他工作并能照顾自己，他女儿有时间在大学学习了。
J　句型剖析这是一个主从复合句。Nw that he wrks and can take care f himself是原因状语从句，his daughter has time t study at university是主句。nw that意为“既然；由于”，用于引导原因状语从句，口语中可以省略that。Nw that the kids have left hme we've gt a lt f extra space.孩子们都离开家了，我们住着就更宽绰了。“I might as well d smething useful，seeing as I'm back，”she said.“既然回来了，我还不如做点有用的事，”她说。
Cnsidering he's nly just started, he knws quite a lt abut it.鉴于他才刚刚开始，他懂得的已经不少了。Since we've gt a few minutes t wait fr the train, let's have a cup f cffee.既然还有几分钟等火车，咱们去喝杯咖啡吧。
W　误区警示类似 althugh/thugh 不能与 but 连用，because 不能与 s 连用，当 since, nw that 引导原因状语从句时，主句前不能加 s 等连词。[译]既然你已经准备好了，我们现在可以走了。[误]Nw that yu are ready, s we can g nw.[正]Nw that yu are ready, we can g nw.
J　即学即练完成句子①______________________________,let's begin ur meeting.既然大家都到齐了，我们就开始开会吧。②______________________________________,yu shuld nt rely n yur parents.既然你已经长大了，就不应该依靠你的父母了。③___________________________，wash yur hands.既然晚饭准备好了，你就去洗手吧。
Nw that everyne is here
Nw(that)/Since yu have grwn up
Nw that dinner is ready
④__________________________________________________Chinese culture, I think Beijing Language and Culture University is an ideal place fr yu.既然你一直对中国文化感兴趣，我认为北京语言大学对你来说是一个理想的地方。
Nw that/Since yu have lng been interested in
Ⅰ.单词拼写1．I see yur _______(博客), and I think yu shuld g t Shanghai.2．He gt int the driving seat and started the _________(引擎)．3．If smene in the _______(聊天) rm is rude t yu, yur instinct (本能) is t fire back in the same manner.But try nt t d s.4．Running ut f energy and patience, Jane gave up her walking alng the _________(溪流) and fell t sleep.5．Yu can lk up and select frm existing users in the __________(数据库)．
6．Cmputers wuld be useless withut ___________(软件) writers.7．When Jasn failed t pay his bill, the __________(网络) cmpany cut ff his Internet cnnectin.8．Many peple nw wuld rely n __________(浏览) the Internet rather than read newspaper fr news.9．We use games t __________(激励) children t read and write fr pleasure.10．The gvernment will get ________(艰难的) with thse wh avid paying taxes.
Ⅱ.选词填空stuck in，g thrugh，be beneficial t，nw that，ut f wrk1．Please _____________ the text and underline the wrds whse meanings yu dn't knw.2．The majrity f the wrkers in the factry are ______________ wing t the machines being used.3．___________ the heavy snw, my father insisted that we stay where we were when he went fr help.
4．Gd habits can bring us happiness and help us t achieve ur gals.S they ____________________ ur achievements.5．Yet，___________ I'm grwing and the wrld I nce knew as being s simple is becming mre cmplex，I find myself needing a way t escape.
are beneficial t
Ⅲ.课文语法填空根据课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。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 ___________(update)infrmatin frm large databases.But the Internet has dne much mre fr peple than simply make life mre ________________(cnvenience)．
2.cnvenient　
At age 50, Jan Tchamani suddenly develped _____ serius illness and had t quit her jb，___________(leave)her stuck at hme with nly her cmputer t keep her cmpany.After a while, she discvered that surfing the Internet culd help her feel less lnely and bred.She jined an nline grup _________she culd talk abut her prblems and get supprt and advice frm thers.She ________________(inspire)by the peple she met nline and she decided t start an IT club t teach lder peple hw t use cmputers and the Internet.Many peple ____________________(help)since the club was set up.Jan has started taking nline ___________(class)t learn mre abut hw
6.was inspired
7.have been helped