UNIT 4 Section A （ppt课件） -2022新外研版（2019）《高中英语》必修第一册.pptx

1、UNIT 4Friends foreverSection AStarting out&Understanding ideas高中英语 必修第一册 UNIT 4 Friends forever核心核心词汇词汇 词汇一familiar adj.熟悉的；常见的；亲近的【教材原句教材原句】With no familiar faces in view.看不到熟悉的面孔。【要点必记要点必记】familiar faces 熟悉的面孔（sb.）be/get familiar with sb./sth.（某人）熟悉（sth.）be familiar to sb.（某物）为某人所熟悉be on familiar

2、terms with 与交情好题组练领悟方法【归纳拓展归纳拓展】unfamiliar adj.不熟悉的unfamiliar surroundings 不熟悉的环境be unfamiliar with 对不熟悉高中英语 必修第一册 UNIT 4 Friends forever单句语法填空单句语法填空（1）My grandma grew up in the countryside，so she is quite familiar _ all the crops.（2）I am familiar _ his style of design.=His style of design is famili

3、ar _ me.单句写作单句写作（3）She is not only gifted in music but also _ _（熟悉）all kinds of musical instruments.（4）The musician，Mr Liu _ _ _（为所熟 悉）almost everyone in China.（5）It was a relief to be back _ _ _（熟悉的环境里）.（6）Are you _ _ _ _（与交情好）Mr Johnson?withwithtofamiliar withis familiar toto familiar surroundings

4、on familiar terms with高中英语 必修第一册 UNIT 4 Friends forever词汇二 prefer vt.更喜欢；选择某事物（而不选择其他事物）【要点必记要点必记】prefer to do/doing 更喜欢做 prefer A to B 喜欢A 胜过喜欢B prefer doing.to doing.=prefer to do.rather than do.=would rather do.than do.=would do.rather than do.宁愿做而不愿做【误区误区警示警示】prefer preferredpreferred（双写r）prefer

5、 不用于进行时。prefer A to B 表取舍，取A 舍B。【归纳拓展归纳拓展】prefer vt.preference n.偏爱；优待have a preference for 对偏爱develop a preference for养成对的偏爱give preference to.优先考虑高中英语 必修第一册 UNIT 4 Friends forever单句语法填空单句语法填空（1）Do you prefer _（exercise）indoors or outdoors?（2）I prefer a voyage by ship _ a journey by plane.（3）The pr

6、ofessor preferred _（give）lectures to students to _（invite）to attend meetings.（4）Rather than drive all the way every day，he prefers _（cycle）to his office.（5）My mother would rather _（go）to work than _（stay）at home.（6）Preference will be given _ graduates of this university.（7）People develop a _（prefer）

7、for a particular style of learning at an early age and these _（prefer）affect learning.to exercisetogivingbeing invitedto cycle gostaytopreferencepreferences高中英语 必修第一册 UNIT 4 Friends forever一句多译一句多译我宁愿步行去那儿而不愿乘公共汽车。（8）_（9）_（10）_I prefer to walk there rather than go by bus.I would rather walk there th

8、an go by bus.I would walk there rather than go by bus.高中英语 必修第一册 UNIT 4 Friends forever词汇三 lose track of 失去联系；不了解的情况；不了解的动态【教材原句教材原句】How would you feel if moving to a new town meant losing track of your friends?如果搬到一个新的城镇意味着失去与你的朋友失去联系，你会做何感想？【要点必记要点必记】（1）keep track of sb./sth.了解某人的情 况/某事的动态；与保持联系ge

9、t off the track 偏离正题，离题be on the track of sb./sth.追踪/追寻某人/某物be on track 稳步前进；做法对头（2）stay/keep/be in touch with sb.与某人 保持联系（表示状态）get in touch with sb.与某人取得联系（表示动作）lose touch with sb.与某人失去联系（表示动作）be out of touch with sb.与某人失去联系（表示状态）高中英语 必修第一册 UNIT 4 Friends forever单句写作单句写作（1）词汇复现Click on the site and

10、 post messages on social media，and it will enable you to find the relatives you （失去联系）.（2）我一点儿也说不准现在是什么时间。I .（3）Bank statements（结算表）help you （了解的情况）where your money is going.（4）Dont （离题）.Were looking at this years figures not last years.（5）Lewis （在稳步前进）for the gold medal.lost track oflost all track

11、of timekeep track of get off the trackis on track高中英语 必修第一册 UNIT 4 Friends forever（6）2016北京卷To make it easier _ _ _ _ _（与取得联系）us，youd better keep this card at hand.（7）He prefers （与保持联系）his friends by sending e-mails.（8）We （失去联系）for a couple of years.（9）I （与失去联系）my old friend Diana.to get in touch wi

12、thto keep/stay in touch withhave been out of touchlost touch with高中英语 必修第一册 UNIT 4 Friends forever词汇四 deliver（1）vt.&vi.递送；传达（2）vt.发表 （3）vi.接生，助产；分娩，生产【教材原句教材原句】What if the only way of getting news from faraway friends was writing letters that took ages to be delivered?如果从远方的朋友那里得到消息的唯一途径就是写信，而且要花很长时

13、间才能送到，那该怎么办？【要点必记要点必记】deliver sth.to sb.把某物运送给某人deliver a speech/lecture 发表演讲be delivered of 生产，分娩【词语积累词语积累】delivery n.递送；分娩；演讲方式on delivery 到货时take delivery of 提取 a delivery room 产房高中英语 必修第一册 UNIT 4 Friends forever写出写出deliver 在句中的含义在句中的含义（1）Our headmaster delivered a long inspiring speech yesterday

14、._（2）They rushed her to hospital where doctors delivered her baby._单句语法填空单句语法填空（3）You promised to deliver the goods us，but we havent seen any of them yet.（4）You can either pick up the goods or have them （deliver）.发表接生todelivered高中英语 必修第一册 UNIT 4 Friends forever词汇五 thanks to 多亏，由于【教材原句教材原句】Thanks to

15、advances in technology，how we make friends and communicate with them has changed significantly.由于科技的进步，我们与他们的交友及交流方式已经发生了很大的变化。【归纳拓展归纳拓展】“因为，由于”的其他表达法：because of due to owing to后接名词、代词或动名词作宾语 状语状语表语表语定语定语说明说明due to 一般位于首句owing to because of 作表语时主语是指一个事实，而不是一个名词thanks to “多亏”，常指好的方面高中英语 必修第一册 UNIT 4

16、Friends forever单句写作单句写作（1）（多亏）my teammates help，I finished the task on time.（2）浙江卷The open-air celebration has been put off （因为）the bad weather.辨析填空辨析填空（due to/thanks to/owing to）（3）His good health is proper diet and regular exercise.（4）your help，I got the position advertised in the school newspaper

17、.（5）They decided to put off the match the change of the weather.（6）David said that it was his strong interest in computers that he chose the course.Thanks tobecause of/owing to/due todue to/owing toThanks to/Owing toowing to/due todue to/owing to高中英语 必修第一册 UNIT 4 Friends forever词汇六 advance（1）n.发展;进步

18、；进展（2）v.提出；前进【要点必记要点必记】（1）recent advances in medical science 医学的最新进展in advance 提前，预先 book tickets in advance 提前订票know about.in advance 提前了解 call in advance 提前打电话warn sb.in advance 提前警告某人in advance of（时间上）在前；（发展上）超前（2）advance a suggestion提出一项建议 advance a plan 提出一项计划advance on/towards.朝前进（3）advanced a

19、dj.高级的；先进的 advanced experience 先进的经验advanced courses 高级课程advanced technology 先进的技术advanced learners of English 高级程度的英语学习者高中英语 必修第一册 UNIT 4 Friends forever写出画线单词的词性和词义写出画线单词的词性和词义（1）They use the Internet as a tool to advance their research.（2）Information technology has greatly advanced since the 1960

20、s.（3）词汇复现In my opinion，with the advance of science，digital technology is becoming more and more popular.单句写作单句写作（4）陕西卷Id appreciate it if you could let me know （提前）whether or not you will come.单句语法填空单句语法填空（5）We are working hard （advance）the cause of world peace.（6）The course is intended for （advance

21、）learners.v.促进v.进展n.进步；进展in advance to advanceadvanced高中英语 必修第一册 UNIT 4 Friends forever词汇七 significantly adv.重大地，显著地【教材原句教材原句】Thanks to advances in technology，how we make friends and communicate with them has changed significantly.由于科技的进步，我们与他们的交友及交流方式已经发生了很大的变化。【要点必记要点必记】significant adj.重大的；有效的；有意义

22、的significance n.意义；重要性【学法点拨学法点拨】be（very）significant=be of（great）significance/importance（很）重大的，（很）有意义的As a professional singer，creativity is very significant/of great significance.词汇复现 作为一名专业歌手，创造力很重要。高中英语 必修第一册 UNIT 4 Friends forever单句语法填空单句语法填空（1）词汇复现 （significant），our country has made significant

23、advances in different fields in the past few years.（2）Only after he went abroad did he realize the （significant）of English.单句写作单句写作（3）词汇复现His income （显著提高）since he became an lawyer.（4）词汇复现Actually，his opinion is （很重要）to me.Significantlysignificancehas increased significantlyof great significance 高中英

24、语 必修第一册 UNIT 4 Friends forever词汇八 maintain v.保持，维持【要点必记要点必记】maintain a balance 保持平衡maintain（a）friendship 保持友谊maintain life 维持生命maintain relationship 保持关系maintain peace and order 维持治安maintain ones strength 保持体力高中英语 必修第一册 UNIT 4 Friends forever单句写作单句写作（1）We should _ _ _（保持平衡）between study and rest.（2）

25、Below are some ways to _ _ _（保持友谊）.（3）词汇复现More significantly，as a professional athlete，you ought to always _ _ _ _ _ _（保持良好的心态）.（4）_ _ _（维持与的关系）suppliers is very important.maintain a balancemaintain a friendship maintain a good state of mindMaintaining relationship with高中英语 必修第一册 UNIT 4 Friends fore

26、ver词汇九 enable v.使可能，使发生【教材原句教材原句】The digital age also enables us to find people who share our interests.数字时代也能够使我们找到与我们有共同兴趣的人【要点必记要点必记】enable sb.to do sth.使某人有能力做某事，使某人能够做某事enable better communication 使沟通更顺畅高中英语 必修第一册 UNIT 4 Friends forever单句写作单句写作（1）His good health （使得他能够）work hard.（2）Modern commu

27、nications （使越来越多的人能在家里工作）.（3）飞机使人们能够很快地远距离旅行。_enables him toenable more and more people to work at homeAirplanes/Planes enable people to travel long distances rapidly.高中英语 必修第一册 UNIT 4 Friends forever词汇十 unusual adj.异常的，不平常的【教材原句教材原句】.such as collecting model cars or playing an unusual instrument.例如

28、收集汽车模型或演奏一种不寻常的乐器。【要点必记要点必记】Its unusual（for sb.）to do sth.（某人）做某事是不寻常的。as usual 像往常一样than usual 比往常【学法点拨学法点拨】un-不，非 unhappy 不高兴的unreal 不真实的unsuitable 不适当的unsafe 不安全的untrue 不真实的unwilling 不愿意的高中英语 必修第一册 UNIT 4 Friends forever单句语法填空单句语法填空（1）It is not （usual）for me to see the crowded tube.Ive got used t

29、o it.（2）usual，the generous gentleman gave a lot of new books to this school.（3）He （usual）goes to work by tube but he took a taxi today.单句写作单句写作（4）词汇复现They assumed that the athlete showed （非凡的才能）for playing soccer.（5）The old gentleman waved to me （跟往常一样）when I passed by.Asusuallyan unusual talent as

30、unusual unusual高中英语 必修第一册 UNIT 4 Friends forever词汇十一 keep in mind that.记住【教材原句教材原句】But we need to keep in mind that what we see on social media is often not the whole truth about a person.但我们需要牢记，我们在社交媒体上看到的往往不是一个人的全部真相。【要点必记要点必记】keep in mind that.记住 keep it in mind that.记住【误区警示误区警示】上面第一种结构that.作宾语；

31、第二种结构it 作形式宾语，that.作真正宾语。【归纳拓展归纳拓展】keep sth.in mind 把某事牢记于心高中英语 必修第一册 UNIT 4 Friends forever单句语法填空单句语法填空（1）If you keep something mind，that means you remember it.单句写作单句写作（2）You must always this belief （记在心中）.（3）2015湖南卷Always （记住）that your main task is to get this company running smoothly.inkeepin min

32、dkeep in mind高中英语 必修第一册 UNIT 4 Friends forever词汇十二 tend v.易于做某事，往往会发生某事【教材原句教材原句】.people tend to post only positive updates that make them appear happy and friendly.人们往往只发布一些积极的最新消息，这让他们看起来快乐而友好。【要点必记要点必记】tend to do sth.易于做某事，往往做某事tend to/towards 倾向于，趋于tend（to）sb./sth.照料/护理某人；照管某事物构词：tend v.tendency

33、 n.趋势；倾向There is a tendency（for sb.）to do sth.（某人）有做某事的倾向。高中英语 必修第一册 UNIT 4 Friends forever单句写作单句写作（1）The modern furniture design （趋向）simplicity.（2）词汇复现Obviously，when people are under pressure，they _ _ _ _（往往会感到焦虑）.（3）Daniel was left _ _ _ _（照顾家）.（4）词汇复现 Im _ _（倾向于）your argument rather than his.（5）D

34、octors along with nurses _ _ _（照顾伤者）.（6）_ _ _ _（有上升的趋势）for women to have children later in life.tends totends tobe anxiousto tend the house tending towardstended the injuredTheres an increasing tendency 高中英语 必修第一册 UNIT 4 Friends forever词汇十三 acquire v.获得，得到【教材原句教材原句】Although technology has changed th

35、e way we acquire friends.尽管科技改变了我们得到朋友的方式【要点必记要点必记】acquire a good knowledge of 精通 acquire a taste for 开始喜欢 acquire a reputation for 因而获得声誉 高中英语 必修第一册 UNIT 4 Friends forever单句写作单句写作（1）How did he （获得大量财富）？（2）In addition to work experience，she also （学到一些英语知识）.（3）I have really （喜欢上）olives.单句语法填空单句语法填空（4

36、）Is learning a foreign language a process of learning new skills or a process of _（acquire）new knowledge?（5）From this experience，he （acquire）the knowledge that success doesnt come without hard work!acquire great wealthacquired some knowledge of Englishacquired a taste foracquiringacquired高中英语 必修第一册

37、UNIT 4 Friends forever重点句式重点句式句式一What if.?如果怎么办？/要是会怎么样？【教材原句教材原句】What if the only way of getting news from faraway friends was writing letters that took ages to be delivered?如果从远方的朋友那里得到消息的唯一途径就是写信，而且要花很长时间才能送到，那该怎么办？【要点必记要点必记】What for?为什么？Why me?为什么是我？Why not?为什么不呢？So what?那有什么关系？How come?怎么会呢？Who

38、 cares?（常用于无礼地表示）管它呢/谁管呢？高中英语 必修第一册 UNIT 4 Friends forever单句写作单句写作（1）2018天津卷 （要是会怎样）they talked a long time about a painting you werent that interested in?（2）2015江苏卷Jim，can you work this Sunday?（为什么是我）?Ive been working for two weeks on end.（3）2017天津卷Michael was late for Mr.Smiths chemistry class thi

39、s morning.（怎么会呢）?As far as I know，he never came late to class.What ifWhy meHow come高中英语 必修第一册 UNIT 4 Friends forever句式二the way（+that/in which）+定语从句【教材原句教材原句】Although technology has changed the way we acquired friends.尽管科技改变了我们获得朋友的方式【句法分析句法分析】本句是主从复合句。we are connected 是定语从句，修饰 the way，从句省略了关系词 that

40、或 in which。【要点必记要点必记】在含有定语从句的复合句中，the way 作先行词时有以下三种情况：（1）关系词在定语从句中作状语，关系词 用in which，that 或省略；（2）关系词在从句中作主语，关系词用 that 或which；（3）关系词在从句中作宾语，关系词用that，which 或省略。【学法点拨学法点拨】way 表示“方式；方法”时，其后还可以接动词不定式或of doing sth.作定语。高中英语 必修第一册 UNIT 4 Friends forever单句语法填空单句语法填空（1）What surprised me was not what he said b

41、ut the way he said it.（2）We admire him for the way he faces difficulties.单句写作单句写作（3）山东卷The Smiths are praised for （他们抚养孩子的方式）.（4）I dont know （汤姆是怎样从这样的大火中幸存下来的）.（5）Is this the way you can imagine （减少空气污染）?that/in whichthat/in whichthe way they bring up their childrenthe way Tom survived such a big fireto reduce/of reducing air pollution高中英语 必修第一册 UNIT 4 Friends forever综合练提升能力完成“综合练提升能力”中的题目