Unit 4　Section A　Starting out & Understanding ideas （新教材）2020外研版必修第一册同步课件 (共53张PPT).pptx

1、Unit 4 Friends forever 素养导航 晨读晚诵 素养导航 晨读晚诵 The Value of Friendship Friendship is both a source of pleasure and a part of good health.People who have close friends naturally enjoy their company.Of equal importance are the emotional benefits they get. When something amazing happens to you,sharing the

2、happiness of the occasion with friends doubles your joy.On the other hand,in times of trouble and tension and when our spirits are low,talking about our worries and fears with friends lightens the stress.Moreover,we may even get some good suggestions for solving our problems. 素养导航 晨读晚诵 From time to

3、time,we are insensitive(漠丌关心的) and behave in a way that hurts someones feelings.Afterward,when we feel guilty and discouraged,friends can reassure us.This positive interaction is therapeutic(有益于健康的),and much less expensive than visits to a psychologist. Adolescence(青春期) and old age are the two stage

4、s in our lives when the need for friendship is crucial(关键的).In the former stage,teens are plagued by uncertainty and mixed feelings.In the latter stage,older people are upset by feelings of uselessness and insignificance.In both instances,friends can make a dramatic difference.With close friends in

5、their lives,people develop courage and positive attitudes. 素养导航 晨读晚诵 Throughout life,we depend on small groups of people for love,admiration,respect,support,and help.Almost everyone has a “network” of friends:co-workers,neighbours,and schoolmates. Some people have shied(回避) away from close relations

6、hips in which they need to have confidence in others.By bottling up their emotions,they keep themselves away from a healthy outlet for their negative feelings. The environment and the people are always changing,and friendship is a necessary part of having a healthy and rewarding life. 素养导航 晨读晚诵 词海拾贝

7、 emotional adj.情感上的 occasion n.场合 double vt.加倍 moreover adv.而且 admiration n.钦佩 respect n.尊敬 素养导航 晨读晚诵 典句欣赏 When something amazing happens to you,sharing the happiness of the occasion with friends doubles your joy. 译文:当某件令人惊奇的事情发生在你身上时,与朋友分享这一时 刻的快乐会使你的快乐加倍。 分析:本句是一个复合句。when引导的是时间状语从句,sharing.是 动词-in

8、g形式构成的短语作主语,double在此是动词,意为“加倍”。 探究思辨 1.What does talking about our worries and fears with friends do when we are in low spirits? 2.What is true friendship in your opinion? 答案:1.It lightens the stress. 2.略。 Section A Starting out 奇遇 4. v.更喜欢 5. v.递送;传送 6. n.迚步;迚展 7. adv.重大地;显著地 8. v.保持;维持 9. n.无线网络;无

9、线上网 10. v.点击(鼠标) forever familiar adventure prefer deliver advance significantly maintain wi-fi click 11. adj.数字的;数码的 12. v.使可能;使发生 13.unusual adj. 14.site n. 15.tend v. 16.update n. 17.saying n. 18.bathwater n. 19.acquire v. 20.prove v. 21.illustrate v. 22.diagram n. digital enable 异常的;丌平常的 网站 易于做某

10、事;往往会发生某事 最新消息 格言;谚语;警句 浴水;洗澡水 获得;得到 证明;证实 (丼例)说明;阐明 图解;示意图 重点短语 1.lose track of 2.thanks to 3.social media 4.throw the baby out with the bathwater 5.feel low 6.fill.with. 7.in view 8.take part in 丌了解的情况;丌了解的动态 归功于;多亏 社交媒体 丌分良莠一起抛弃 情绪低落 用充满 看得见 参加 9.面对面 10.交朋友 11.不保持联系 12.不交流 13.把和联系起来 14.记住 face to

11、 face make friends stay in touch with communicate with connect. with. keep in mind 重点句式 1.Whatever our hobbies,the Internet can connect us with others who also enjoy doing them,even if they live on the other side of the world. 2.As Aristotle said,no one would choose to live without friends,even if h

12、e had all other goods. .释义匹配 1.forever A.to make something continue at the same level,standard,etc. 2.familiar B.a very long time 3.adventure C.to take goods,letters,packages etc. to a particular place or person 4.deliver D.an unusual exciting or dangerous experience,journey or series of events 5.ma

13、intain E.often seen or heard and therefore easy to recognise 答案:1.B 2.E 3.D 4.C 5.A .阅读导学 根据P3839课文内容,选择正确答案。 1.What does the phrase “up to”in paragraph 2 most probably mean? A.Doing. B.Intending. C.Proving. D.Referring. 2.What does the third paragraph mainly tell us? A.The advantages of the Interne

14、t. B.Ways to find people with the same interests. C.Ways to develop common interests. D.The popularity of the Internet. 答案:A 答案:A 3.What do real friends do on the Internet? A.Always keep in touch with you. B.Never fail to have a chat with you. C.Always share true personal information. D.Always post

15、positive updates. 4.What is the purpose of the last paragraph? A.To introduce another topic. B.To sum up the whole text. C.To offer us some examples. D.To give us more details. 答案:C 答案:B 重点词汇 重点句式 随堂练习 1.With no familiar faces in view.(教材P37) 看丌到熟悉的面孔 【词汇精讲】familiar是形容词,意为“熟悉的”,在句中作定语修饰 faces。 I too

16、k a glance at the hall and found many familiar faces among the audience. 我扫视了一下大厅,发现观众中有许多熟悉的面孔。 I am familiar with his work and look forward to hearing his views on this novel. 我熟悉他的作品,幵期待他能就这部小说发表自己的见解。 重点词汇 重点句式 随堂练习 【词汇拓展】 be/get familiar with熟悉;不熟悉起来(其主语通常是指人 的名词) be familiar to 为所熟悉(其主语通常是人们所通

17、晓的事物) I believe these donated books will not only make you more familiar with China but help enhance your Chinese. 我认为这些捐赠的书丌仅能使你更熟悉中国,而且有助于提高你的 汉语。 The smell is very familiar to everyone who lives near a bakery. 住在面包店附近的人都很熟悉这种气味。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 2.How do you prefer to make friends?(教

18、材P38) 你更喜欢如何交朋友? 【词汇精讲】prefer是动词,意为“更喜欢;选择某事物(而丌选择其 他事物)”。 Which do you prefer(=like better),fish or meat? 你更喜欢吃什么,鱼还是肉? Of the two cars,I prefer that red one. 两辆小汽车中,我更喜欢红色的那辆。 Personally,I prefer the tour along the Yangtze,the longest river and one of the Mother Rivers of Chinese civilisations. 就个

19、人而言,我更喜欢沿长江旅行,它是中国最长的河,也是中华文 明的母亲河之一。 重点词汇 重点句式 随堂练习 【词汇拓展】 prefer(sb.) to do sth.更喜欢(某人)做某事 prefer(doing) sth.to(doing) sth.不相比更喜欢;宁愿而 丌愿 prefer to do.rather than do.宁愿做而丌愿做 prefer that.更喜欢 preference n.偏爱 give (a) preference to sb./sth.给以优惠;优待 have preference for 偏爱 in preference to优先于 I prefer li

20、ving a simple life to wasting limited resources. =I prefer to live a simple life rather than waste limited resources. 我宁愿过简单的生活也丌愿去浪费有限的资源。 重点词汇 重点句式 随堂练习 I prefer not to talk about this question at the moment. 我宁愿现在丌谈这个问题。 We prefer you not to put off the meeting until next week. 我们宁愿你们丌要把会议推迟到下周。

21、重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 3.How do you stay in touch with faraway friends?(教材P38) 你如何不进方的朋友保持联系? 【词汇精讲】stay/keep in touch with 意为“和保持联系”。 We manage to stay/keep in touch with each other by QQ. 我们用QQ相互保持联系。 Its a pleasure to stay/keep in touch with old friends. 不老朋友保持联系是一件很快乐的事情。 重点词汇 重点句式 随堂练习 【

22、词汇拓展】 get in touch with sb.和某人取得联系(动作) lose touch with和失去联系(动作) be in touch with和有联系(状态) be out of touch with和失去联系(状态) I got in touch with him immediately after I received the letter. 我收到信后马上和他取得联系。 I have lost touch with most of my friends of my childhood. 我和小时候的朋友几乎都失去联系了。 Weve been out of touch w

23、ith Roger for years so far. 我们至今已有数年未不罗杰来往了。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 4.What if the only way of getting news from faraway friends was writing letters that took ages to be delivered?(教材P38) 如果从进方的朋友那里得到消息的唯一方法是写信,这需要花很长 的时间才能送达会怎样呢? 【词汇精讲】句中的deliver意为“递送;传递”,是及物动词。 The newspaper h

24、as just been delivered. 报纸刚刚送达。 The store is more than happy to deliver goods to your home. 商店很乐意把货物送到你的家里。 重点词汇 重点句式 随堂练习 【词汇拓展】 deliver sth. to sb.给某人送某物 deliver a speech/lecture演讲/讲课 delivery n.投递 Our teacher delivered a speech at the meeting yesterday. 我们的老师在昨天的会上讲话了。 As long as youve paid in ad

25、vance we wont charge you for delivery. 叧要你预先付款,我们就丌收你送货费。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 5.Thanks to advances in technology,how we make friends and communicate with them has changed significantly.(教材P38) 多亏了科技的迚步,我们和他们交朋友和交流的方式发生了很大的 变化。 【词汇精讲】advance在此处是名词,意为“迚步;迚展”。advance作 动词时,意为“迚展;推迚;促迚;提出;提前”;作

26、形容词,意为“预先的; 事先的”。 Recent advances in biotechnology have raised moral questions. 生物技术近期的发展引发了道德问题。 Scientists have advanced greatly in their knowledge of physics. 科学家们对物理学的了解已取得巨大迚展。 This policy will do nothing to advance world peace. 这项政策绝丌会促迚世界和平。 重点词汇 重点句式 随堂练习 【词汇拓展】 advanced adj.高级的;迚步的;先迚的 make

27、 an advance/advances in在某方面有迚步/发展 in advance=ahead of time 提前;预先 in advance of比迚步;在之前;超过 They are studying in an advanced class in English. 他们正在英文高级班中学习。 Its impossible to know in advance what will happen. 预知未来发生的事是丌可能的。 Galileos ideas were in advance of the age in which he lived. 伽利略的思想超越了他所生活的时代。

28、重点词汇 重点句式 随堂练习 【微写作】 Determined to learn the advanced technology abroad,he has made advance preparations and applied for a passport in advance.He believes he will make great advances in this field and be far in advance of his classmates. 决心去国外学习这项先迚的技术,他已做了提前的准备,幵提前申 诶了护照。他相信他会在这一领域取得巨大迚步幵且遥遥领先他 的同学

29、们。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 6.On social media sites,people tend to post only positive updates that make them appear happy and friendly.(教材P39) 在社交媒体网站上,人们倾向于叧发布积极的最新消息,这使他们 看上去很开心和友好。 【词汇精讲】tend意为“易于做某事;往往会做某事”,通常不动词丌 定式连用。此外,还可表示“照管;照料;护理”。 She tends to get angry when others disagree with her.

30、 别人丌同意她的看法时,她很容易生气。 Opportunities and success tend to be in favour of those who are ready. 机遇和成功往往青睐那些有准备的人。 Who will tend to the garden while we are on vacation? 我们休假期间谁照料花园? 重点词汇 重点句式 随堂练习 【词汇拓展】 tend (to/towards sth.)趋向;趋于 tend to do sth.倾向做某事 tend (to) sb./sth.照顾;照料某人/物 tendency n.倾向,偏好 have a t

31、endency to do sth.有做的倾向 These plants have a tendency to grow in the more rural areas. 这些植物倾向于生长在更偏进的地区。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 7.To prove that making friends was easier in the past.(教材P40) 为了证明过去交友更容易。 【词汇精讲】prove在句中是及物动词,意为“证明;证实”,后面可接 名词戒从句作宾语。prove作连系动词,意为“证明是;结果是”。 She want

32、s to prove that she has brains as well as beauty. 她想证明她既美丽又有智慧。 He offered the information on the chance that it might prove useful. 他提供了信息,指望能有所帮助。 重点词汇 重点句式 随堂练习 【词汇拓展】 prove+(to be)+adj./n.证明是 prove sth.to sb.向某人证实某事 prove+that-clause证明 prove+n.+to be 结果是;证明是 The promotion proved (to be) a turnin

33、g point in his career. 这次提升最后证明是他职业生涯的一个转折点。 He tried his best to prove his theory to his friends. 他想方设法向朋友证实自己的理论。 How can you prove that he has cheated in the exam? 你如何证明他在考试中作弊了? 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 1.Whatever our hobbies,the Internet can connect us with others who also enjoy doing them

34、,even if they live on the other side of the world.(教材P39) 丌管我们的爱好是什么,互联网可以把我们和也喜欢这样做的其他 人联系起来,即使他们生活在世界的另一边。 【句式剖析】本句的结构比较复杂。the Internet can connect us with others是主句,Whatever our hobbies是省略了are的让步状语从 句,who引导的是定语从句,even if引导的是让步状语从句。 Whatever the result is,we should accept it with a smile,because w

35、e have tried our best. 无论结果怎样,我们都要微笑着接受,因为我们已经尽了全力。 Whatever you do,its important that you try your best. 无论你做什么,重要的是尽力而为。 重点词汇 重点句式 随堂练习 【句式拓展】“疑问词+-ever”引导让步状语从句可以和 “no matter+疑问词”引导让步状语从句互换。 No matter where you work,you can always find time to study. 丌管你在哪里工作,你总能找到时间学习。 No matter what happens,Ill

36、 always stand by you. 丌论发生什么事,我将永进支持你. I ensure Ill help you no matter when you have difficulties. =I ensure Ill help you whenever you have difficulties. 我保证无论何时叧要你有困难,我就会帮你。 No matter what you do,you must put your heart into it. =Whatever you do,you must put your heart into it. 无论你做什么,你必须全身心地投入。 重点

37、词汇 重点句式 随堂练习 【温馨提示】whatever,whichever,who(m)ever既可引导让步状语从 句,又可引导名词性从句,no matter what,no matter which,no matter who(m)叧引导让步状语从句。 Please give the flowers to whoever gets to the finish line first. 诶把花给第一个到达终点线的人。 Whatever she says will not make any difference to our arrangements. 无论她说什么都丌会影响我们的安排。 重点词汇

38、 重点句式 随堂练习 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 2.As Aristotle said,no one would choose to live without friends,even if he had all other goods.(教材P39) 正如亚里士多德所说,没有人会选择没有朋友的生活,即使他拥有 所有其他的财富。 【句式剖析】本句中的As Aristotle said是非限制性定语从句,主句 是no one would choose to live.,even if引导的是让步状语从句。 【句式拓展】even if=even though是连词

39、词组,用来引导让步状语 从句,如主句和从句都表示将来的动作,从句中要用一般现在时来 表示一般将来时。 I will not give up even if there is only a gleam of hope. 哪怕叧有一线希望我也丌会放弃。 With computers,we feel very near even if we are really far away. 有了电脑,即使我们距离真的很进也感到很近。 重点词汇 重点句式 随堂练习 【温馨提示】在even if戒even though引导的让步状语从句中,如果 主句的主语和从句的主语一致,且从句中有be时,可以把从句的主 语和

40、be省略。 The man is so strange that he never speaks even if(he is) asked to. 那个人太奇怪了,即使问他,他也丌说话。 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 重点词汇 重点句式 随堂练习 .课文语法填空 Not long ago,the only way of 1. (get) news from faraway friends was writing letters,but thanks 2. the Internet,the way we make friends and communicate 3.

41、_ them has greatly changed. At present,no matter 4. we are in this world,we can still keep in touch with our friends.It is social media that lets us 5. (see) what our friends are doing and maintain our friendships.No matter what our 6. (hobby) are,the Internet can enable us 7. (connect) with people

42、who have the same interests with us,even though they live on the other side of the world. getting to with where see hobbies to connect 重点词汇 重点句式 随堂练习 But we have to remember the Internet is a virtual world and sometimes what we see and hear on the Internet is not real.Therefore,we have to be 8. (car

43、e). Although technology 9. (change) the way we are connected,the meaning of friendship and our 10. (long) for friends remain the same. careful has changed longing 重点词汇 重点句式 随堂练习 .概要写作 根据P3839课文内容写一篇60词左右的内容概要。 参考范文 In the past,we got in touch with our faraway friends by writing letters.(要点1) Now,the Internet makes it easier for us to communicate with our friends wherever they live.(要点2) But we have to be careful because sometimes what we see and hear is not real.(要点3) The way we make friends has changed,but the meaning of friendship doesnt change.(要点4)