2019_2020学年新教材高中英语Unit4FriendsforeverPartⅠStartingout

1、Unit 4 Friends forever导读：歌曲红河谷，曲调热切，饱满、优美、深情。这首已流传了一个世纪的歌曲，是一首在加拿大广泛流传的民歌，在美国也同样流行。Red River ValleyFrom this valley they say you are goingI will miss your bright eyes and sweet_smileFor they say you are taking the sunshineThat has brightened our pathway awhileCome and sit by my side if you love meDo

2、 not hasten to bid me adieuBut remember the Red River ValleyAnd the one who has loved you so trueI ve been thinking a long time my darlingOf the sweet words you never would sayNow alas all my fond hopes are vanishedFor they say you are going awayFrom this valley they say you are goingI will miss you

3、r bright eyes and sweet smileFor they say you are taking the sunshineThat has brightened our pathway awhileI will miss your bright eyes and sweet smile红河谷人们说你要离开村庄我会想念你明媚的双眸和甜甜的笑容因为人们说你会带走阳光它曾照亮我们的路来坐在我身旁如果你爱我不要离开得这样匆忙你可要记住这红河谷还有那真爱你的人长久以来，我一直在回想那些你不曾说出的美好誓言可是，现在我所有的美好希望都已破灭因为他们说你要离开人们说你要离开村庄我会想念你明媚

4、的双眸和甜甜的笑容因为人们说你会带走阳光它曾照亮我们的路我会想念你明媚的双眸和甜甜的笑容素养导航Part Starting out & Understanding ideasCLICK FOR A FRIEND?How would you feel (1)if moving to a new town meantlosing track of your friends?What if the only way of getting news from faraway friends was writing letters thattook ages to be delivered? T

5、his was how things worked not very long ago.Thanks toadvances in technology ， how we make friends and communicate with them has changed significantly .Nowadays， we can move around the world and still stay in touch with the people (2)thatwe want to remain friends with.Social media tools let us see (3

6、)what our friends are up to and maintain friendships.All you need is a wi-fi connection.The digital age also enables us to find people (4)who share our interests, suchas collecting model cars or playing an unusual instrument.(5)Whatever our hobbies, the Internet can connect us with others who also e

7、njoy doing them, even if they live on the other side of the world.But (6) when you “ friend ” people online, does this mean that they really are your friends?It depends.If people always exchange true personal information online, then yes, these friendships can be real and meaningful .But we need to

8、keep in mind (7)that what we see on social media is often not the whole truth about a person.On social media sites, people tend to post only positive updates (8)that make them appear happy and friendly.But smiling photos can hide real problems.Remember the saying ： on the Internet, nobody knows you

9、re a dog.A young person could be old;a woman could be a man; we could even be sharing our information withcriminals .But this doesn tmean that we shoul d throw the baby out with thebathwater .(9)Althoughtechnology has changed the way we acquire friends, the meaningof friendship and our longing for f

10、riends remain the same.(10)As Aristotle said, no one would choose to live without friends， even if he had all other goods.(1)if 引导条件状语从句，其中moving to. 为动名词短语作主语。(2)that 引导定语从句，修饰先行词people 。(3)what 引导宾语从句。(4)who 引导定语从句，修饰先行词people 。(5)whatever 引导让步状语从句，该从句中省略了are ； who 引导定语从句，修饰先行词others ； even if 引导让

11、步状语从句。(6)when 引导时间状语从句；that 引导宾语从句。(7)that 引导宾语从句，该从句中又含有what 引导的主语从句。(8)that 引导定语从句，修饰先行词positive updates 。(9)although 引导让步状语从句，该从句中又包括定语从句we acquire friends 。(10) as 引导定语从句，并在定语从句中作said 的宾语；even if 引导让步状语从句。 lose track of失去联系 what if 倘使将会怎样 faraway adj . 遥远的 thanks to 由于，幸亏 advance n. 进步，进展 make f

12、riends 交朋友 communicate with 与交流 significantlyadv. 重大地；显著地 stay in touch with 与保持联系 social media 社交媒体? up to 忙于? maintain v. 保持，维持? digital adj . 数字的，数码的? enable v. 使可能，使发生? unusual adj . 异常的，不平常的? meaningful adj . 有意义的? keep in mind 记住? site n. 网站? tend v. 易于做某事，往往会发生某事? criminal n. 罪犯2 1bathwatern.

13、 洗澡水throw the baby out with the bathwater不分良莠一起抛弃2 2long for渴望Step General readingMatch the main ideas with the three parts.Part 1 (Paras.1 3)A.Don t throw the baby out with the bathwater.Part 2 (Paras.4 7) B.Thanks to advances in technology, the way we make friends and communicate with them has cha

14、nged significantly.Part 3 (Para.8)C.People you “ friend ” onlinearen t all your real friends.答案 Part 1 B Part 2 C Part 3 AStep Factual readingRead the text carefully and choose the best answer.1 .The title “ CLICK FOR A FRIEND？”means “ ”A.Is it necessary to find a friend online?B.Is it possible to f

15、ind a real friend online?C.Is it easy to find a real friend online?D.Is it more popular to find a friend online now than before?2 .The sentence “ .on the Internet,nobody knows you re a dog. ” means “ ”A.It s difficult to know about true personal information on the Internet.B.On the Internet people o

16、ften offer false personal information.C.People like to make fun of one another on the Internet.D.It is necessary to dress up as a dog when surfing the Internet.3 .The sentence “ But thisdoesn t m ean we should throw the baby out with thebathwater ” means “ ”A.We should choose to give up either the b

17、aby or the bathwater.B.Be careful when the baby is taking a bath.C.It s time for a baby to take a bath.D.We shouldn t throw something valuabl e away with something unwanted.答案 1.B 2.A 3.DStep Cloze testFill in the blanks according to the text.Nowadays ， we can move around the world and still stay in

18、 touch with 1.the peoplethat we want to remain friends with.Social media tools let us see what our friendsare up 2.to and maintain friendships.All we need is a wi-fi 3.connection(connect).The digital age also 4.enables (able) us to find people who share erests (interest).But when you “ frien

19、d ” people online, does this mean thatthey 6.really （real） are your friends? It depends.If people always exchange true personal information online, then yes, these friendships can be real and7.meaningful（meaning）.But we need to keep in mind that 8.what we see on socialmedialis often not the whole tr

20、uth about a person.On social media sites, people tend9.to_post （post）onlypositiveupdates that make them appear happy 10.andfriendly.But this doesn t mean that we should throw the baby out with the bathwater. . 词汇语境认知写出语境中加黑单词或短语的意义1 .The screens also show photographs, text and information fromsites

21、. 网站2 . Significantly, he did not deny that there might be an election.显著地3.It is impossible to prove the existence of God. 证明4.Think about the skills you haveacquired, and how you can use them. 获得，得到 . 单词语境记忆根据句意和汉语提示写出单词的适当形式1 .We have always maintained（ 保持 ） good relations with our customers sinc

22、e our company was set up.2 .There have been striking advances（ 进步 ） in space in the last 20 years.3 .The new plastic enables（ 使可能 ） us to make our products more cheaply.4 .It tends （ 往往会发生某事）to be very wet at this time of year.5 .Our team has an unusual_（非凡的 ）number of talented players.6.It s report

23、ed that trained dogs have been used to hunt forcriminals（ 罪犯 ）. . 短语语境填空根据汉语提示写出适当的短语1 .Thanks_to（ 多亏 ） m y teacher s help, I have made great progress in my physics.2 .You can pay weekly or monthly it s up_to （ 由决定） you.3 .Everyone who knows him likes to make_friends （交朋友 ）with him.4 .Keep_in_mind（

24、记住 ） that the bank will be closed tomorrow.1.1 ve lost_track_of_（与 失 去 了 联 系 ）my high school friends aftergraduation.6 .Not knowing the language here, I found it hard to communicate_with （与交流 ）local people.7 .We try to stay_in_touch_with （与保持联系）each other through e-mails.1 .familiar adj . 熟悉的·

25、With no familiar faces in view（ 教材P37 ） 看不到熟悉的面孔· Are you familiar with the computer software they use?你熟悉他们使用的计算机软件吗？· Mo Yan s novels are familiar to a large number of readers.莫言的小说为众多读者所熟悉。?单句语法填空/ 补全句子 The course is designed for students who are unfamiliar （familiar） with computers. Th

26、e smell is very familiar to everyone who lives near a bakery. Most peopleare_familiar_with the idea that matter consists of verysmall atoms.大部分人都熟悉物质是由很小的原子组成这一观点。单词一族 unfamiliar adj . 陌生的，不熟悉的用法总结sb be familiar with.某人熟悉（ 主动 ）.be familiar to sb 为某人所熟悉（ 被动 ）2.prefer vt . 更喜欢；选择某事物（而不选择其他事物）· Ho

27、w do you prefer to communicate with friends every day ？ （ 教材P38）你更喜欢如何每天与朋友交流？· I would prefer reading books written by Mo Yan to watching TV series based on his novels.我宁愿看莫言写的书而不愿看根据他的小说改编的电视连续剧。· He prefers to die rather than givein to the enemy.他宁死也不屈服于敌人。?单句语法填空/ 补全句子 My mother prefer

28、sto_go (go) to work rather than stay(stay) at home.taking(take) a bus. In the crowded city, my father prefers walking to I prefer himto_come (come) to see me right now. I d _prefer_you_to_cycle,_if you don t mind.如果你不介意的话，我更想让你骑自行车。单词一族preference n. 偏爱；爱好用法总结(1)prefer (sb) to do sth更喜欢 （某人 ）做某事(2)pr

29、efer (doing) sth to (doing) sth宁愿 （ 做 ） 某事也不愿（做 ）某事(3)prefer to do sth rather than do sthwould rather do sth than do sth宁可做某事也不愿做某事3.deliver vt . 递送，传送；接生；生（ 小孩儿 ） ；发表 （ 演说等 ）（ 教材P38）Did you deliver my message to my mother ？你把我的信息传送给我母亲了吗？The do ctor delivered the twins safely last night.昨天晚上那位医生安全地

30、接生了一对孪生儿。He delivered a speech at the opening ceremony of the World Cup.他在世界杯的开幕式上致辞了。?单句语法填空/ 补全句子 Milk is_delivered (deliver) to our door every morning. Dr.Smith willdeliver_a_speech on endangered species.史密斯博士将发表一篇关于濒危物种的演讲。单词一族deliveryn.递送用法总结deliver.to.把传送给deliver a speech发表演讲/ 致辞4.advance n. 进

31、步，进展v. 前进；促进；提出；提前adj . 预先的，在前的Thanks to advances in technology, how we make friends and communicate with them教材P38)has changed significantly.(由于科技的进步，我们交朋友和与别人交流的方式都发生了显著的变化。?写出下列加黑单词的含义 There have been great advances in medicine in the last ten years.在过去十年里，医学取得了巨大的进步。 The strikers advanced on/tow

32、ards us, shouting angrily.罢工的人愤怒地喊叫着向我们逼近。 It is a popular show, so advance booking is essential.这是一场很受欢迎的演出，所以一定要提前订票。· You d better make a plan in advance . 你最好提前制订一个计划。· He is far in advance ofhis class. 他在班上遥遥领先。?单句语法填空/ 补全句子 Thanks to the advanced (advance) technology, we live in an a

33、ge of better communication. Everything wa s fixed in_advance.一切都是预先安排好的。单词一族advanced adj . 先进的，高级的用法总结in advance 事先，事前in advance of.在前面；比进步/ 超前5.tend v. 易于做某事，往往会发生某事；照看· On social media sites, people tend to post only good things that make them appear happy and friendly.( 教材P39) 在社交媒体网站上，人们倾向于

34、只发布那些使他们看起来似乎高兴和友好的好东西。· Boys and girls tend to be different in this regard.男孩和女孩在这方面往往有所不同。· Mom was usually busy tending to my younger sisters.妈妈通常忙于照顾我的妹妹们。· The English seasons and climate tend to/towards extremes.英国的季节和气候趋于极端。 There is a growing tendency (tend) for people to work

35、 at home instead of in offices.to_seek(seek) perfection? Which sleeping position shows that the sleeper tends We tend_to_think (往往会认为) that everything is about us.单词一族tendency n.趋向，趋势用法总结tend to do sth 易于，往往会做某事tend (to) sb 照顾某人tend to/towards 倾向于，趋于1.lose track of 失去联系· How would you feel if m

36、oving to a new town meantlosing track of your friends ？( 教材P38)如果搬到一个新城镇意味着和你的朋友失去联系你会感觉怎样呢？?用track 相关短语补全句子 They hope to_track_down the source of the infection as soon as possible.他们希望尽快查出这种传染病的根源。 It s hardto_keep_track_ofall one s old school friends.与所有老校友都保持联系是很困难的。 So far, they have been all mo

37、re or less on_track.目前来看，他们都或多或少按计划行事。?一句多译我们失去联系五年了。 It_is_five_years_since_we_lost_track_of_each_other. (track) It_is_five_years_since_we_lost_contact_with_each_other. (contact) They_have_been_out_of_contact_with_each_other_for_five_years. (outof contact with)短语记牢(1)keep track of 与保持联系，了解的动态be on

38、track 稳步前进，做法对头（2）track down 追踪找到，追查到名师提醒表示“与失去联系”的短语还有： lose contact with ， be out of contact with（ 表示状态 ） 。2.thanks to 归功于，多亏· Thanks to advances in technology, how we make friends and communicate with themhas changed significantly.（ 教材P38）由于科技的进步，我们交朋友和与别人交流的方式都发生了显著的变化。· Thanks to the

39、timely help, many lucky people survived the earthquake.多亏了及时的帮助，很多幸运的人得以在地震中幸存下来。?单句语法填空/ 补全句子 Thanks to your inspiration, I am successful. He had to retire becaus e of ill health. Our delay was due to the heavy traffic. Thanks_to_his_advice,_I won the first prize in the competition.多亏他的建议，我在比赛中获得了一

40、等奖。用法总结表示“因为； 由于” 的短语还有：owing to, due to, because of, as a result of, on accountof 等。3.stay/keep in touch with 与保持联系（ 强调状态）· Nowadays， we can move around the world and stillstay in touch with the peoplethat we want to remain friends with.（教材P38）现在我们能周游世界，却仍可以和我们想与之交朋友的人保持联系。?补全句子 We have got_in

41、_touch_with_each_other by telephone.我们已经打电话彼此联系上了。 He asked for my address and said that he didn t want to_lose_touch_with_me.他要了我的地址并说他不想和我失去联系。?翻译句子无论你去哪里，请与我保持联络。Wherever_you_go,_stay_in_touch_with_me,_please.短语记牢强调状态：be in touch with. 和有联系be out of touch with.和失去联系强调动作：get in touch with.和取得联系los

42、e touch with. 和失去联系4.keep/bear.in mind记住· But we need to keep in mind that what we see on social medial is often not thewhole truth about a person.（ 教材P39）但是我们需要记住，我们在社交媒体上看到的经常不是有关一个人的全部真相。?用适当的介词填空 I couldn t bring to mind the name of the hotel I d stayed in. We must keep in mind that pride g

43、oes before a fall.?翻译句子我们已经决定了这个假期去澳大利亚或者泰国。We_have_made_up_our_minds_to_take_a_trip_to_Australia_or_Thailand_for_this_holiday.短语记牢come to mind突然想起bring.to mind使想起make up one s mind 下定决心change one s mind 改变主意What if the only way of getting news from faraway friends was writing letters thattook ages

44、to be delivered?（ 教材P38） 倘若从远方朋友那里得到消息的唯一途径是写信，而这封信需要很长时间才会送达，这会怎样呢？【分析】what if “倘若将会怎样，即使又有什么关系”为固定句式。【拓展】其他相关结构：(1)What.for 为什么？(2)What about/How about.？怎么样？( 表示建议)(3)How come？用于口语交际中，表示疑惑，意为“为什么会这样呢， 怎么搞的？”How come还可以接从句或v.-ing形式。(4)So what? 那又怎么样？· It sounds like a good offer ， but what if

45、it s a trick?那个提议听起来很诱人，但如果是个骗局会怎么样？· If she spent five years in Paris ， how come her French is so bad?既然她在巴黎待了五年，她的法语怎么还会这样糟糕？· He is fifteen years younger than you.他比你小十五岁呢！ So what ？那又怎么样？ , 补全句子 What_if he gets angry? I m a little worried.倘若他生气该怎么办？我有点儿担心。 What_about going to the cinem

46、a tonight? A new film is on show.今天晚上去看电影怎么样？有一部新电影正在上映。 Someone will see you doing it. So_what?会有人看见你做这事的。那又怎么样？ . 语法填空一、读下列单句并填空( 每空不超过3 个词 )1 .You will be at an advantage if you have thought about the interview questions in advance.2 .This significantly(significant) reduces the cost of processing

47、 messages.3 .And when you care about other people, they tend to_think(think) a lot of you.4 .What if we get stuck out there in the snow?二、读下面的语段并填空( 每空不超过3 个词 )The 5.advanced(advance) technology enables us 6.to_complete(complete) the task7.in advance, which is of great 8.significance(significant). .

48、 选词填空lose track of, communicate with, keep in mind, up to, stay in touch with ， connect.with, make friends, thanks to1.Thanks_to your help, we finished the task in time.1 .I don t know how tocommunicate_with strangers.3 .Keep_in_mind that we will have a meeting at 7： 00 pm.4.In my opinion, he is not

49、 really up_to the job.5 .Helen is a very shy girl and does not make_friends easily.6 .Please connect the wire with the television, will you?7 .Stay_in_touch_with those who matter to you.8.We used to be friends, but lost_track_of each other afterwards. . 补全句子1 .Whatever_happens, _you shouldn t lose h

50、eart.无论发生什么事，你都不要丧失信心。2 . It s_up_to_you_to_decide whether we buy this set of furniture or not.由你决定我们是否买这套家具。3 .What_if_it_rains_tomorrow?倘若明天下雨将会怎样呢？4 .Even_if_you_read_English_easily， you ll find it is another cup of tea tomake conversations in English.即便你读起英语来很容易，你会发现用英语进行会话是另一回事。5 .The way (that

51、/in_which)_he_teaches_us_in_class is very interesting.他的授课方式非常有趣。. 阅读理解Next time you go shopping, keep in mind that there may be hidden cameras analyzingyour habits.According to a 2015 survey of 150 managers from Computer ServicesCorporation, a quarter of British shops use facial recognition softwar

52、e to collect data on shopper behavior.With concerns that face- recognition cameras “ are kind of invasive （ 侵犯的 ） ”， British analysis firm Hoxton Analytics has come up with a new way of measuring footfall （ 客流量 ） by filming people s shoes.The technology can collect a large amount of personal inform

53、ation. “ We have cameras at 50 cm off the ground and they point down so they are less invasive than facial recognition，” Duncan Mann,Hoxton s officer said.As modern cities get fuller 70 percent of the population will live in urban areasby 2050cameras andother technologies are taking overpublicspaces

54、 andcollectingour data.Theirpurpose is to keeppeople safe, provideefficient servicesand prevent disasters and crimes.But some are not happy with the cameras as far as their privacy （ 隐 私 ） is concerned . “ Very few of us have any real concept of what data smart cities are gathering ，” said Renate Sa

55、mson.We begin giving away data as soon as we wake up.When we enter the transport system, we are giving away even more details about ourselves through smart cards, mobile phones or credit cards.Nick Millman, director at a consulting firm thinks statistics are the key to theprivacy concern.He used the example of Google Maps, which is to monitor the flowof traffic in Stockholm.He explained,“ It is basically add ing privacy controlsto statistics so that you only see the data you need to know about. ” In this case, Google gets enough