正文级别 1文级别 2,正文级别 3,正文级别 4,正文级别 5,标题文本,正文级别 1文级别 2,正文级别 3,正文级别 4,正文级别 5,标题文本,必修二,Unit 4 Information,Technology,(6),高一年级,英语,必修二 Unit 4 Information Technol,1,Internet,and,friendships,Reading,(2),Internet and friendships,2,Revision,The Internet harms friendships.,1.Talking online is no replacement for face-to-face contact.,2.The Internet,makes people self-centred.,3.Online relationships may not be what they appear to be.,RevisionThe Internet harms fri,3,The Internet helps friendships.,Revision,1.The Internet,is,much more convenient.,2.The Internet,makes,communication,more,fun.,3.Online communication,can bring people closer to each other.,The Internet helps friendships,4,Are,there,any,other,advantages,or,disadvantages,of,online,friendships?,List,them,below.,Think and Share,Are there any other advantages,5,Advantages,People can keep contact with many friends at the same time.,People get to know more new friends online.,Think and Share,AdvantagesPeople can keep cont,6,Advantages,The message can be saved to read later when people have time,and online friends,are more tolerate with,delayed reply.,Some people may feel safer with text-based,communication rather than,face-to-face,communication,.,Think and Share,AdvantagesThe message can be s,7,Disadvantages,Anonymous online friends may be dangerous,.,Some,online,friends,may,not,be,what,you,think,they,are.,Dangerous,incidents,occur,occasionally.,Think and Share,DisadvantagesAnonymous online,8,Disadvantages,It is easy to,be trapped with,too many messages,and it,takes time,to,deal,with,it,.,It is not easy to have,thought,-,provoking,communication with online friends.,Think and Share,DisadvantagesIt is easy to be,9,高一英语师大必修二Unit-4-Information-Technologyppt课件,10,What methods,do,writers often use to support their arguments?,Read,and,Explore,What methods do writers often,11,Here are five methods writers often use to support their arguments.,a.citing ideas from experts or authorities,b.giving examples,c.using data,d.referring to common knowledge,e.using comparison and contrast,Read,and,Explore,Here are five methods writers,12,Identify what methods writers used.Underline examples from the text.,Read,and,Explore,a.citing ideas from experts or authorities,b.giving examples,c.using data,d.referring to common knowledge,e.using comparison and contrast,Identify what methods writers,13,a.citing ideas from experts or authorities,a.citing ideas from experts o,14,b.giving examples,b.giving examples,15,d.referring to common knowledge,d.referring to common knowled,16,e.using comparison and contrast,e.using comparison and contra,17,Methods,Post 1,Post 2,a,lines 5-7,lines 16-17,b,lines 12-15,c,d,lines 8-10,lines 12-14,e,lines 6-9,Read,and,Explore,MethodsPost 1Post 2alines 5-7l,18,Read,and,Explore,Does,the,Internet,help,or,harm,friendships?,Express,your,opinion,by,using,examples,or,personal,details.,Read and ExploreDoes the Inter,19,Focus,on,Language,Sentence,Patterns,1.,First,talking,online,is,no,replacement,for,face-to-face,contact.,is,good,for,your,health.,Doing,morning,exercise,Focus on LanguageSentence Patt,20,Focus,on,Language,Sentence,Patterns,2.,Online,relationship,may,not,be,what,they,appear,to,be,.,He,has,become,ten,years,ago.,what,he,wanted,to,be,Focus on LanguageSentence Patt,21,Focus,on,Language,Sentence,Patterns,3,.,Traditional,ways,of,communicating,like,letters,and,phone,calls,can,be,limiting,and,take,time.,The,progress,China has,made,on,technology,will,make,our,country,stronger,.,like high-,speed,railway,Focus on LanguageSentence Patt,22,What,do,adjectives,(adj.),do?,Adjectives,describe,nouns.,Focus,on,Language,Adjectives,What do adjectives(adj.)do?F,23,Focus,on,Language,Complete,the,adjectives.,1.,r,w,rding6.,b,ief,2.,s,all,w7.,c,ea,ive,3.,c,n,e,ient8.,ch,erf,l,4.,sel,cen,tr,ed9.,tr,s,ing,5.,l,mi,ing10.,th,ght-provoking,Focus on LanguageComplete the,24,1.,r,e,w,a,rding6.,b,r,ief,2.,s,h,all,o,w7.,c,r,ea,t,ive,3.,c,o,n,v,e,n,ient8.,ch,e,erf,u,l,4.,sel,f,-cen,tr,ed9.,tr,u,s,t,ing,5.,l,i,mi,t,ing10.,th,ou,ght-provoking,Complete,the,adjectives.,Focus,on,Language,1.rewarding6.briefComplet,25,1.,The Internet makes shopping much more,convenient,.,2.A lot of content posted on the Internet is very,shallow.,Focus,on,Language,Choose,at,least,5,adjectives,to,write,5,sentences,about,the,use,of,the Internet.,1.The Internet makes shopping,26,Choose,at,least,5,adjectives,to,write,5,sentences,about,the,use,of,the Internet.,3.The Internet can make our children more,self-centred,.,4.Writing letters is a romantic but,limiting,way of communication.,5.Students seldom ask,thought-provoking,questions when they have online classes.,Focus,on,Language,Choose at least 5 adjectives t,27,Compound,words,A,compound,word,is,two,words,that,joined,together,to,create,a,new,meaning.,butter,fly,butter,fly,+,=,Focus,on,Language,Compound words A compound word,28,friend,any,per,web,Complete,the,compound,words,with,a,word,from,the,circles.,5.,on,6.,self-,7.,real-,8.,smart,site,ship,cent,thing,phone,line,centred,life,F