Unit 1 Relationships Lesson 3 教学 ppt课件-（2020）新北师大版高中英语高一下学期选择性必修第一册.pptx

1、Unit 1 RelationshipsLesson 3 So Close, Yet So Far1. associateassociate with sb. 与某人交往与某人交往be associated with 与与有关有关associate sb./ sth. with sb./ sth. 把某人把某人/ 某物和某人某物和某人/ 某物联系在一起；由某人某物联系在一起；由某人/ 某物联想到某人某物联想到某人/ 某物某物association n. 联合，联想；交往；协联合，联想；交往；协会，团体会，团体in association with 与与合作；合伙合作；合伙associated

2、adj. 相关的；联合的相关的；联合的练习：练习：I always _ the smell of flowers with my childhood.associate2. desperatedesperately adv. 令人绝望地；拼命地；非令人绝望地；拼命地；非常常desperation n. 绝望绝望be desperate for sth. 渴望得到某物渴望得到某物be desperate to do sth. 渴望做某事渴望做某事练习：练习：He made a _ attempt to save the company.desperate3. delaydelay doing s

3、th. 推迟做某事推迟做某事without delay 立即，立刻立即，立刻 = immediately/ at once/ right now/ in no time/ straight awaydelay的同义词的同义词/ 短语有短语有postpone, put off等。等。练习：练习：If you _ any longer, the sun will be up.delay4. chargecharge sb. for sth. 向某人收某物的费用向某人收某物的费用charge sb. with (doing) sth. 指控某人（做）指控某人（做）某事某事get charged 充电

4、充电take charge of 负责；主管负责；主管in charge of 负责负责ln the charge of 由由负责负责free of charge 免费免费练习：练习：What do you _ for this type of work?charge1. What roles do social networking and the Internet play in your daily life? What do you use them for?Activate and ShareSocial networking and the Internet play an imp

5、ortant part in my daily life. I chat with friends and watch videos.2. How many online friends do you have? Do social networking and the Internet help improve your relationships with others? Give some examples.Activate and ShareI have more than 300 online friends. I think that social networking and t

6、he Internet help improve my relationships with my friends. For example, one of my best friends went abroad when I was in junior secondary school. The only way that I can contact her is the Internet. I always chat with her and we talk about our lives with each other.Mark has 500 friends online and he

7、 spends a lot of time on the Internet. Predict what Mark will say about social networking and his relationships with others. Then read and check.He spends a lot of time chatting to his friends online.He posts updates on social media. He is always checking his phone when he is with other people. He h

8、as too many friends to know them all well.Read the text. Complete the information about Mark. Then use examples to talk about how social networking has affected Marks life.Marks routine activities onlineWhat social networking has done to Mark and Marks friendsReasons Mark cant dropsocial networkingc

9、heck through his social networking apps, read his emails and answer text messages, scroll through his friends posts and photos, download song after song, video after videodrive them awayafraid to miss some important notices, deadlines, appointments and invitations; his classmates and teachers may ne

10、ed to contact him at any timeFind the expressions or sentences in the text that tell you the information.1. Mark is always close to his phone and laptop.My phone and my laptop are never out of touching distance.2. He receives news from his friends online throughout the day.I have a never-ending flow

11、 of messages and updates.3. His phone is not helping his relationships with his friends.They say that phone bring people closer together but in reality, my mind is always a million miles away.Find the expressions or sentences in the text that tell you the information.4. He has friends that he has kn

12、own for years.but I cant remember the birthdays of some of my oldest mates.5. He is addicted to the Internet because it makes him feel excited and active. I will start doing my homework at 8 pm, and aim to finish in two hours. At 7.50 pm, Im still scrolling through my friends silly posts and photos.

13、 I download song after song, video after video, but Im not really paying attention. The stimulation is in chasing after the next song rather than truly enjoying it.Find the expressions or sentences in the text that tell you the information.6. His friends did not concentrate fully when they were havi

14、ng dinner together.Some spent the dinner bent over their phones, texting friends online but ignoring the ones who sat right in front of them.7. He and his friends cant give up social networking.I need it for my studies because my teachers and classmates need to contact me at any time.Read the text a

15、gain. Choose the correct meaning of the colloquial phrases.1. way beyond (line 13) = a short way past/ a long way past2. go cold turkey (line 43-44) = do something less frequently/ stop doing something completely3. booze (line 47) = alcoholic drinks/ soft drinks4. be hard-wired in (line 49) = be bor

16、n with the character/ work like a computer_ _ _ _ Think and share1. Why does Mark say They say that phones bring people closer together but in reality, my mind is always a million miles away.? Find examples from the text to illustrate how phones drive people further away.Because he does not talk to

17、his friends face-to-face when he attends parties or plays sports. Examples: I obsess over exactly how many followers I have on my account, but I cant remember the birthdays of some of my oldest mates. /His friends spent the dinner bent over their phones, texting friends online but ignoring the ones

18、who sat right in front of them.Think and share2 How do you understand We are hard-wired in, but were more disconnected than ever.? Why does Mark say we are more connected than ever?Mark suggests that young people today have been brought up with social networks and that they are an important part of

19、our lives which we cant live without. However, our addiction to social networks can lead to a loss of friendships or meaningful relationships due to less face-to-face contact in real life.Decide what text type this piece of writing is. What is its communicative purpose? What impresses you the most a

20、bout Marks use of language? Find examples from the text to support your idea. The text type of this piece of writing is a web blog, which uses a mixture of exposition and description. Its purpose is to tell young readers that social networking on the Internet is causing distance and disconnection in

21、 real life relationships through the detailed description of Marks experience and feelings. Decide what text type this piece of writing is. What is its communicative purpose? What impresses you the most about Marks use of language? Find examples from the text to support your idea. Marks use of langu

22、age could be: 1) asking rhetorical questions, e.g. Where am I? What am I doing? 2) irony, e.g. most of the words in the second paragraph describe how busy he is but then he ends the paragraph with the truth of being lonely, which is a sharp contrast. 3) using examples to support his ideas, like the

23、dinner get-together to show that friends say nothing in real life. 4) the use of I to start a sentence, which is typical of personal blogs.语法：构词法语法：构词法一、转化法：一、转化法：转化法是一个单词由一种词性转化为另一种词转化法是一个单词由一种词性转化为另一种词性而词形不变。性而词形不变。1. 名词与形容词互相转化名词与形容词互相转化例如：例如：final 决赛决赛/ 最后的；最后的； light 光线光线/ 轻的；轻的； right 右边右边/ 对的

24、对的2. 名词与动词互相转化名词与动词互相转化例如：例如：doubt 疑问疑问/ 怀疑；怀疑； taste 味道味道/ 尝；尝； dress 连衣裙连衣裙/ 穿衣；穿衣； hand 手手/ 递；递；watch 手表手表/ 观看；观看； smell 气味气味/ 闻；闻； book 书书/ 预订预订语法：构词法语法：构词法一、转化法一、转化法转化法是一个单词由一种词性转化为另一种词转化法是一个单词由一种词性转化为另一种词性而词形不变。性而词形不变。3. 动词与形容词互相转化动词与形容词互相转化例如：例如：close 关上关上/ 近的；近的； open 打开打开/ 开着的；开着的； slow 变慢变

25、慢/ 慢的；慢的； clean 打扫打扫/ 干净的；干净的； wrong 不公正地对待不公正地对待/ 错错误的；误的； narrow 使变窄使变窄/ 狭窄的狭窄的4. 形容词与副词互相转化形容词与副词互相转化例如：例如：late晚的晚的/ 迟到；迟到； enough足够的足够的/ 足够地；足够地； hard艰难的艰难的/ 努力地努力地语法：构词法语法：构词法二、合成法二、合成法合成法是用两个或更多的词合成一个词。词与合成法是用两个或更多的词合成一个词。词与词之间有的用连字符词之间有的用连字符“-”连接，有的直接写连接，有的直接写在一起，还有的分开写。在一起，还有的分开写。1. 合成名词合成名词

26、例如：例如：weekend 周末；周末； handwriting 书法；书法； sunrise 日出；日出； output 产量；产量； highway 高速公路；高速公路； playground 操场操场2. 合成形容词合成形容词例如：例如：a peace-loving 爱好和平的；爱好和平的； well-known 著名的著名的语法：构词法语法：构词法二、合成法二、合成法合成法是用两个或更多的词合成一个词。词与合成法是用两个或更多的词合成一个词。词与词之间有的用连字符词之间有的用连字符“-”连接，有的直接写连接，有的直接写在一起，还有的分开写。在一起，还有的分开写。3. 合成副词合成副词例

27、如：例如：overhead 在头顶上方；在头顶上方； somewhere 在在某处某处4. 其他合成词其他合成词例如：例如：overwork 使工作过度；使工作过度； safeguard 保护保护语法：构词法语法：构词法三、派生法三、派生法派生法是用一个词根加上前缀或后缀构成另派生法是用一个词根加上前缀或后缀构成另一个词。一个词。1. 前缀：加前缀一般不改变词性，而只改变前缀：加前缀一般不改变词性，而只改变词义。词义。例如：例如：disappearance 消失；消失； illegal 非法的；非法的； misguide 误导；误导； anti-sunburn 防晒的防晒的2. 后缀：加后缀只

28、改变词性，词义变化不大。后缀：加后缀只改变词性，词义变化不大。例如：例如：shortage 缺少；缺少； importance 重要性；重要性； actor 演员演员语法：构词法语法：构词法四、一些次要的构词法四、一些次要的构词法1. 截短截短（1）截头）截头 例如：例如：telephonephone； airplaneplane（2）去尾）去尾 例如：例如：examinationexam； laboratorylab（3）截头去尾）截头去尾 例如：例如：refrigeratorfridge； influenzaflu语法：构词法语法：构词法四、一些次要的构词法四、一些次要的构词法2. 混合混

29、合例如：例如：smoke and fogsmog； news broadcastnewscast3. 缩写缩写例如：例如：VIPVery Important PersonGREGraduate Record Examination1. Turn _ (右边) and you will find the direction is _ (对的).2. He is a _ (著名的) writer all over the world. (well和know的合成词)3. In southern China, farmers plant _ (difference) kinds of vegetab

30、les in the fields.rightrightwell-knowndifferent4. Mr Black is an _ (office) in the army, not an _ (office) in the government. You can easily find him in his _ (office).5. The child looked _ (sad) at his brother who was badly hurt.6. He hope to become the _ (lead) railway engineer in the world.officerofficialofficesadlyleading