Unit 3 Reading-The-Internet-a-world-without-frontiersppt课件（含视频素材）-（2020版）新牛津译林版高中英语必修第三册.zip

The Internet is a technological wonder,bringing about far-reaching changes in all aspects of our lives.We all have access to the Internet,so 1)What do you often do on the Internet?Search for information that helps me with my homework.Read about latest news.Read E-books.Keep in touch with my friends.Listen to music,watch movies or play games.Order food or book hotels.Buy or sell things.Online activitiesInformationCommuni-cationEntertain-ment E-commenceothersLearningResearching Sharing OrderingBuyingSellingChattingCommentingViewingPlayinglistening2)What effects do you think the internet has on your life?The Internet makes my life:less stressfulmore colorfulconvenienteasy and quickmuch busierfulfilledtime-consumingNow read the title“The Internet:a world without frontiers”.What could be discussed in this article?This article might focus on the reasons why the Internet is a world without frontiers.Read for the topic sentence 01Para.1Para.5Para.4Para.3Para.2We can achieve almost anything onlineOne of the greatest advantages of the Internet lies in the quick and easy access to a huge amount of information.The Internet has also made our lives unbelievably convenient,with all sorts of goods and services provided.Above all else,the Internet helps us establish and maintain social ties.However,while the Internet brings many valuable advantages,being connected has its problems.Finish A102Main body Paras 24:The Internet has many advantages.Introduction Para.1:Conclusion Para 5:Advantage 1:Advantage 2:Advantage 3:We can achieve almost anything online.We have quick and easy access to a huge amount of information online.E-commerce has made our lives unbelievably convenient.The Internet helps us establish and maintain social ties.We should use the Internet properly and responsibly.Advantages Supporting detailsAdvantage 1 Having access to(1)_information Gathering information quickly and easily Advantage 2(2)_ Doing shopping quickly and easily Ordering a taxi with an app Making travel arrangements(3)_ on the smartphoneAdvantage 3 Keeping in contact with loved ones Finding(4)_ Discovering communities who(5)_a huge amount of Having food delivered to you Paying for almost everything long-lost friendsshare our hobbiesCheck your answers One of the greatest advantages of the Internet lies in tne quick and easy access to a huge amount of information.To a certain extent,the worlds knowledge is all at our fingertips.With the click of a mouse or the touch of a button,it is possible to find out almost anything we care to know,from recipes to travel packages,from military affairs to learning resources.In the time it takes to find one book in the library,we can use a search engine to bring up millions of results.No wonder the Internet has now become the first place that the majority of people turn to for information.Finish A2The Internet has also made our lives unbelievably convenient,with all sorts of goods and services provided by electronic commerce,more commonly known as e-commerce.You can have food delivered to you using food delivery apps and sites.Gone are the days of searching shop after shop for the perfect pair of bootsyou can compare styles and prices quickly and easily in the comfort of your living room.Why wait hopelessly for a taxi in the cold rain?It is now simple and fast to order one with a taxi app.Sit back and relax indoors for afew warm minutes until the driver arrives.When you wish to go on holiday,you can make all your travel arrangements just in front of the computer.Forgot to carry cash?There is noneed to worryyou can pay for almost everything on your smartphone.Above all else,the Internet helps us establish and maintain social ties.With all sorts of communication software,physical distance no longer gets in the way.No matter where we are,weare able to keep in contact with loved ones,find long-lost friends and discover whole new communities who share our hobbies.An instant message,a group chat,a video call,acomment on an updatethere are endless ways to share our views or let someone know we care about them.15423AspectsAccess to information67Food Shopping Travel arrangements Transportation Payments Social lifeCompare before and after the invention of the Internet We can talk from these aspectsAccess to informationCompare before and after the invention of the Internet beforeafterSlow and inconvenient.With the click of a mouse or the touch of a button,it is possible to find out almost anything we care to know.FoodCompare before and after the invention of the Internet beforeafterGo to the restaurant to have a meal.Have food delivered to us by using food delivery apps and sites.Shopping Compare before and after the invention of the Internet beforeafter1 Search shop after shop for the perfect choice,for example,a pair of boots.2 Not sure of the price.Compare styles and prices quickly and easily.TransportationCompare before and after the invention of the Internet beforeafter1 Wait hopelessly for a taxi in the cold rain.2 Queue up hopelessly for a train/plane/bus ticket.1 Order a taxi on an app,sit back and relax indoors for a few warm minutes until the driver arrives.2 Book the tickets online.Travel arrangementsbeforeafterGo to the travel agency to make and book travel plans.Make all the travel arrangements just in front of the smartphone/computer.PaymentsbeforeafterPay using cash or cheques.Almost everything can be paid on the smartphone.Social lifebeforeafterPhysical distance often gets in the way because we have to go to meet up with someone else after arranging a time and place that is convenient for everyone.There are endless ways to share our views or let someone know we care about them no matter where we are.Have you heard of“Delivery for everything”?Thanks to the development of the Internet,artificial intelligence,big data,and other technologies,food delivery services have become deeply integrated into the daily lives of Chinese people,enabling us to enjoy all kinds of conveniences by just a few taps on a phone screen.Nowadays,not only meals,but also fruits,vegetables,flowers,medicine,and even daily necessities can all be bought on takeout apps.Consumption demands are therefore being satisfied across a range of goods.Fighting the pandemic in ShanghaiFighting the pandemic in Shanghais s lockdown lockdown守“沪”时刻Homework 课课练第课课练第53页的四、五、六大题；页的四、五、六大题；巩固复习四个单元段考必考的语段。巩固复习四个单元段考必考的语段。背诵语段为背诵语段为:必修二必修二 Unit 3:P30第三段第三段Line 7-11;P31最后两段最后两段Line29-37;Unit4:P44第二段第二段;P47Part B1;必修三必修三 Unit 1:P5 Part B1.Unit 2:P16第二段第二段&三段三段Line 5-19;P26第三段第三段Line 21-26.Thank you