新教材2020-2021学年英语译林版必修3素养课件：UNIT 3　THE WORLD ONLINE WELCOME TO THE UNIT .ppt

1、Unit 3The world online Welcome to the unit&Reading词汇知识自主学习.根据语境写出正确的单词1._ to the Internet 允许连接因特网2.Japanese _ 日本漫画3.medical _ 医疗保险4._ affairs 军事5.the _ of people大多数人6.travel _ 旅行安排7.a _ on an update更新的评论8.an _ message即时消息accesscomicsinsurancemilitarymajorityarrangementcommentinstant.根据语境用恰当的介、副词填空1.

2、He chose the sign to separate the user name _ the name of his machine.2.Soon emojis took _ throughout the world.3.The Internet is a technological wonder,bringing _ far-reaching changes4.in all aspects of our lives.4.What effects do you think the Internet has _ your life.5.The Internet enables people

3、 to reach beyond their villages and get _ touch 6.with the outside world.6._ a certain extent,the worlds knowledge is all _ our fingertips.fromoffaboutoninToat7.You can pay _ almost everything on your smart phone.8.People around the world should be aware _ the real situation of water shortage.forof.

4、根据语境和汉语提示写出正确的短语1.One of the greatest advantages of the Internet _(在于)the quick and easy2.access to a huge amount of information.2.We can say that this great father will must _(养育)a real man some3.day.3._(难怪)they say that education decides the progress,prosperity 4.and civilization of a country.4._(

5、最重要的是),the Internet helps us establish and maintain5.social ties.lies inbring upNo wonderAbove all else5.With all sorts of communication software,physical distance no longer gets6._(阻挡;妨碍).6._(和一样)any great invention,we must be aware of these problems and be careful to use the Internet properly and

6、responsibly.in the wayAs with.根据语境以及提示完成句子1.The Internet _(change)our lives since its invention.2.The Internet has also made our lives unbelievably convenient,with all sorts3.of goods and services _(provide)by e-commerce.3.You can have food _(deliver)to you using food delivery apps and4.sites.4._is

7、no need to worryyou can pay for almost everything on your smartphone.5._(尽管)the Internet brings many valuable advantages,being connected 6.has its problems.has changedprovideddeliveredThereWhile【词汇串记】根据给出的构词规则写出下列单词1.-ment常用于动词之后构成名词。arrange v.arrangement n.安排encourage v._n.鼓励disappoint v._ n.失望2.动词

8、之后加-ance可转化为名词。insure v.insurance n.保险;保险费perform v._ n.表现differ v._ n.区别encouragementdisappointmentperformancedifference阅读精析合作学习Task 1 框架宏观建构:整体理解1.Skim the passage and fill in the blanks.2.What is the text type of the passage?A.Narration(记叙文).B.Argumentative Essay(议论文).C.Expository Writing(说明文).D.

9、Practical writing(应用文).答案:B3.Whats the main idea of this passage?The passage is mainly about the advantages of(1)_.First and foremost,we can gain access to a huge amount of information easily and quickly.In addition,the Internet has also made our lives unbelievably convenient with all sorts of goods

10、 and services provided by e-commerce.Last but not the least,the Internet helps us establish and maintain social ties.However,the Internet has its problems,so we must be aware of these(2)_ and be careful to use the Internet properly and responsibly.the Internetproblems【寻技巧提能力】“总分总”类议论文一般包括提出问题、分析问题和解

11、决问题三大部分,在内容的展开上常表现为“总分总”模式,即:首尾部分为“总”,中间分析问题部分为“分”,中间部分为议论文的难点和重点,其呈现形式可以是分论点并列,也可以是递进式的延伸。不过,不管怎样“分”,都应在“总”的统摄之下,并且为“总”服务。了解了论点是什么,如何论证的,结论是什么,便掌握了文章大意,题目也会迎刃而解。Task 2 文本微观剖析:细节探究1.Choose the best answer.(1)Why do most people tend to search for information on the Internet?A.Because they can get acc

12、ess to a great deal of information easily and quickly.B.Because they would spend long time finding one book in the library.C.Because they always keep their computer at hand.D.Because they can find all the worlds knowledge there.(2)Which one is not true according to Para.3?A.We can order food and ser

13、vice via some apps.B.We can search for and choose the suitable good even at home.C.We can go on holiday just in front of the computer.D.We can pay for goods on our mobile phone.(3)Which plays a key role in keeping social relationship?A.An instant messageB.Communication softwareC.A comment on an upda

14、teD.A video call(4)What can we infer from the last paragraph?A.The Internet has more advantages than disadvantages.B.Everyone can benefit from the Internet.C.We should be cautious when using the Internet.D.Everyone should be informed of the Internets advantages.(5)What is the authors attitude toward

15、s the Internet?A.SubjectiveB.ObjectiveC.Concerning D.Uncaring答案:(1)(5)ACBCB2.Long sentence analysis.(1)We(主语)can achieve(谓语)almost anything online(宾语)with access to the Internet(宾语)come(谓语)some truly life-changing advantages.(主语)(倒装句)译文:我们几乎可以在网上实现任何事情_。(2)In the time it takes to find one book in th

16、e library(省略that/which 的定语从句,先行词time 在从句中作宾语),we can use a search engine to bring up millions of results(主句).译文:_,我们可以使用搜索引擎调出数百万的结果。接入互联网给我们带来了一些真正改变生活的好处在图书馆里找到一本书所花的时间里(3)No matter where we are(让步状语从句),we are able to keep in contact with loved ones,find long-lost friends and discover whole new co

17、mmunities whoshare our hobbies(定语从句修饰communities).译文:_,我们都能与所爱的人保持联系,找到久违的朋友,并发现与我们有共同爱好的全新社区。无论我们在哪里Task 3阅读思维升华:主题实践1.What does the author mean by saying“with all sorts of communication2.software,physical distance no longer gets in the way?”(Critical Thinking批判3.性思维)_ _ 2.Whats your opinion about

18、the valuable advantages and problems brought 3.by the Internet?(Critical Thinking批判性思维)_ _ Thanks to all kinds of communication software,the distance between peoplecan not stop people from communicating as ever.We admit that the Internet benefits us a lot,but we should realize that surfingon the Int

19、ernet can also bring us many problems.3.The author mentions in the conclusion that the Internet has its problems.4.What do you think are the problems with the Internet?Make a list of them.5.(Creative Thinking创造性思维)_ _ _ _ The radiation from the computer will do harm to peoples health if you keep onw

20、atching the computer for a long time.And short sight may be caused by it foryour eyes stay tense.At present,there are too many games on the Internet,butsome of them are not of good quality even contain some unhealthy content likeviolence and so on.Due to the lack of self-protection awareness,some st

21、udentsget addicted in the games and online dating.要点精研探究学习1.access n.接近或进入的权利/机会/通路;接近,通路v.进入;存取(尤指电脑数据);访问*We can achieve almost anything onlinewith access to the Internet come some truly life-changing advantages.在网上我们几乎什么都能做到。接入互联网(给我们)带来了优势,真正改变了我们的生活。*To sum up,low price,easy access to informati

22、on and wide use make students use computers a lot.总之,低廉的价格,容易获得的信息和广泛的使用使学生大量使用电脑。*The only access to the farmhouse is across the fields.去农舍的唯一道路是穿过田野。*He accessed three different files to find the correct information.他访问了三个不同的文件以找到正确的信息。*You need a password to get access to the computer system.使用这个

23、计算机系统需要密码。【词块积累】(1)access to.接近的机会;进入的权利have/get/gain/obtain access to.可以接近/会见/进入(2)accessibleadj.可进入的;可使用的be accessible to可进入;可使用;易接近【即学活用】(1)语法填空。(2018江苏高考)Kids shouldnt have access _ violent films because they might imitate the things they see.All the sites are free to the public and _(access)to

24、anyone with an Internet connection.Fallen rocks cut off the only _ to the village,so it is not _ to outside now.(access)(2)Im writing to apply for“wild release”,in which you can put the books in the appointed place,and other participants can _them.我写信申请“自由分享”,即把书放在指定地点,由其他参与者自由获取。toaccessibleaccessa

25、ccessiblehave free access to2.deliver vt.递送,传送;发表;宣布;交出*You can have food delivered to you using food delivery apps and sites.你可以使用送餐应用程序和网站把食物送到你身边。*I usually have fast food delivered to my office.我通常让快餐送到我的办公室。*I feel very honored to deliver a speech here.我很荣幸能在这里发表演讲。*His husband had to deliver t

26、he baby himself.她丈夫不得不亲自接生。【词块积累】deliver a letter/message送信/带信;传话deliver a speech/lecture发表演讲/授课deliver a baby 接生【即学活用】(1)语法填空。We packed up our old computer and delivered it _ my parents home.Please ask at the Middle Ward shop about our home _(deliver)service.(2)Your lunch will _(被送到)the front gate

27、of the center at 12:30.(3)The president will _(发表演讲)about schools.todeliverybe delivered todeliver a speech(4)写出下列句子中的画线部分的汉语释义。When _ any bad news,they will share the feeling of the receiver._The baby _safely on Tuesday night._He was employed at the store as _._deliveringwas delivereda delivery man

28、传递接生送货员pare vt.比较*We can compare styles and prices quickly and easily in the comfort of our living room.在舒适的客厅里,我们可以快速、轻松地比较款式和价格。*The point of the lesson is to compare the two countries.本课的目的是比较这两个国家。*This exercise teaches you to compare yourself only to yourself.这个练习教会你只拿自己和自己比较。*Its much easier c

29、ompared with last time.这与上次相比容易得多。*In comparison with the previous study,the new study expanded research subjects.与之前的研究相比,这个新的研究拓宽了研究主题。【词块积累】(1)compare A to B 把A比作Bcompared with/to与相比(2)beyond/without comparison 无与伦比comparison n.比较by/in comparison with 与相比make a comparison进行对比【名师点津】compare with与co

30、mpare tocompare 与介词 with或to 搭配时意义有所不同,但 compared with 和compared to 在句中作状语时意义相同,都表示“与相比”。【即学活用】(1)语法填空。Compared _ your translation work,your partners is better.People often compare a teacher _ a gardener who takes great care of various plants.Recently a survey _(compare)prices of the same goods in tw

31、o different supermarkets has caused heated debate among citizens.(2020浙江高考)The first is declining birth rates,which means old generations are large _(compare)to younger generations,and so,on average,the population becomes older than before.Her beauty is_ comparison.withtocomparingcomparedbeyond(2)_(

32、与旧房子相比),the new one is like a huge palace.(3)The interviewers _(进行对比)among the interviewees and tried to find out which one is the best.(4)_(与相比)other students,Mike is more intelligent.Compared with/to the old housemade a comparisonIn comparison with4.arrangement n.安排;布置;约定;排列*When you wish to go on

33、 holiday,you can make all your travel arrangementsjust in front of the computer.当你想去度假时,你可以在电脑前安排好你所有的旅行。*Our college is to make arrangements for the meeting.我们学院将为这次会议做安排。*Dave arranged for someone to drive him home.戴夫安排了人开车送他回家。*You can arrange things from beginning to end,small to large or by som

34、e other order.你可以从头到尾、从小到大或按其他顺序排列。*He wrote and arranged the famous musical compositions.他创作并编曲了这些著名的音乐作品。【词块积累】(1)arrange for sb.to do sth.安排某人去做某事(2)have an arrangement with.与有协议【即学活用】(1)写出下列句子中的黑体部分的汉语释义。Most museums welcome school groups and arrange special activities for children._The children

35、 were arranged in lines according to height._He arranged traditional folk songs for the piano._(2)If you are interested,please sign up at the office before 5:00 p.m.next Thursday so that we will _(做出必要的安排).安排排列改编make necessary arrangements(3)The school _(与有协议)local business.(4)There are _(特殊的安排)for

36、people working overseas.(5)The house was always decorated with imaginative _(插花).has an arrangement withspecial arrangementsflower arrangements5.establish vt.建立(关系或联系);设立;确立;使得到认可;查实;确定*Above all else,the Internet helps us establish and maintain social ties.最重要的是,互联网可以帮助我们建立和维护社会关系。*The company was

37、established in 1980.该公司成立于1980年。*By 1909,Picasso had established himself as a painter of great talent in Paris.到1909年,毕加索已成为巴黎一位极有才华的画家。*This novel established the reputation he still enjoys today as one of Americans greatest writers.这部小说奠定了他至今仍享有美国最伟大作家之一的声誉。【词块积累】establish oneself(in sth.)(as sth.

38、)使(某人自己)任职;安顿establish contact/a relationship with与建立联系/关系【易混辨析】found侧重打下基础或创办,具体或抽象事物均可用establish着重稳固地建成,可具体指国家、政府、学校或商店等的建立,也可指信仰、信用、名誉、法律、制度、规则等的建立set up作“建立”用时,侧重于“开始”。可指具体或抽象的建立【即学活用】(1)语法填空。Our goal is to _(establish)a new research centre in the north.He had already _(establish)a reputation as

39、 a journalist.(2)He has just set up his own business,but it will take him a while to _ _(站稳脚跟).(3)A dogs eating habit requires regular training before(it is)_ _(正确建立).establishestablishedgetestablishedproperlyestablished6.contact vt.联络;联系 n.联系;接触*No matter where we are,we are able to keep in contact

40、 with loved ones,find long-lost friends and discover whole new communities who share our hobbies.无论我们在哪里,我们都能与所爱的人保持联系,找到久违的朋友,并发现与我们有共同爱好的全新社区。*Because I am from Canada and I live in China,I keep in contact with my family and my friends using the computer.我来自加拿大,现在住在中国,所以要靠电脑跟我的家人和朋友联系。*We have los

41、t contact with him since he left last summer.自他去年夏天离开后,我们就与他失去了联系。*You should make eye contact with your audience when you give a speech.当你演讲的时候,要跟听众有眼神交流。*A simple ride on the subway would bring me into contact with dozens of different tongues.坐一趟地铁就能听到几十种不同的语言。【词块积累】be/get/stay/keep in contact wit

42、h sb.与某人保持联系lose contact with sb.与某人失去联系make contact with sb.与某人取得联系bring sb.into contact with sth.使某人接触某物【即学活用】(1)语法填空。The college has brought me into contact _western ideas.(2)Give the names of two people _(可以联系上的)in case of emergency.(3)Then,after the girl had become famous,he tried to _(与她取得联系).

43、withwho can be contactedmake contact with her7.instant adj.立刻的;立即的;速食的 n.片刻,瞬间*A comment on an update,an instant message,a group chat,a video call there are endless ways to share our views on matters or let someone know we care about them.一个更新的评论,一个即时消息,一个群聊,一个视频电话有无数的方式来分享我们的观点或让别人知道我们关心他们。*When as

44、ked about the delay of the meeting,he gave me an instant reply.当问及会议的延迟时,他给了我一个即时的回复。*I could not answer for an instant.我一时回答不上来。*In an instant,he took off his coat and jumped into the water.他立刻脱下外套,跳入水中。*The instant(=As soon as)she stopped asking questions,I got up and went out of the room.她一停止问问题,

45、我就站起来走出了房间。【词块积累】(1)in an instant立即,马上for an instant片刻,一瞬间the instant+从句(=instantly/as soon as+从句)一就(2)instantlyadv.立刻地conj.一就【即学活用】(1)语法填空。But when he looked to the side,he saw _(instant)that it wasnt a dog at all,but a wolf,quickly catching up with him._ instant he met Cuddles,he knew he was makin

46、g the right choice.(2)Furthermore,voting on the Internet _.此外,网上投票使得即时反馈成为可能。instantlyThemakes instant feedback possible8.benefit n.益处;利益 vt.使受益 vi.得益于*Only in that way can we enjoy the immeasurable benefits of the Internet.只有这样,我们才能享受互联网带来的不可估量的好处。*The new regulations will be of benefit to everyone

47、 concerned.新规章将使所有相关人员受益。*You need people working for the benefit of the community.你需要一些为公众利益服务的人。*Youll benefit from lending a hand to others.你会从帮助别人当中受益。*The objective of most speeches is to benefit the audience.大多数演讲的目的都是使听众受益。【词块积累】(1)be of benefit to.对有益for the benefit of.为了的利益(2)benefit sb./st

48、h.对某人/某事有益benefit from/by.得益于;从中受益(3)beneficial adj.有益的,有利的,有帮助的be beneficial to 对有益【即学活用】(1)Actually,these books are _ great benefit to the staff.(2)Everyone benefited _ limiting their intake of tea to just three or four cups a day.(3)Reading is _(benefit)to all of us.(4)Walk outdoors regularly for

49、 sunshine is beneficial _ everyone.offrom/bybeneficialto(5)一句多译。骑自行车既有利于我们的健康又环保。Cycling _ our health and the environment.Cycling _our health and the environment.Cycling _our health and the environment.benefitsis of benefit tois beneficial to9.take off 开始成功;(飞机)起飞;脱去(衣服等);匆匆离开;休假*Soon emojis took of

50、f throughout the world.很快,表情符号风靡全球。*After his third film,his career of film performance took off.第三部电影后,他的电影职业生涯开始成功。*Three planes were standing on the runway,waiting to take off.三架飞机停在跑道上,等待起飞。*I wish youd take off that hat when you are in the classroom.我希望你在教室的时候把那顶帽子摘下来。*Congratulations,Paulo!Now

51、 maybe you can take a few days off.祝贺你,保罗!现在你可以休息几天了。*The six boys got into the car and took off for the drugstore.六个男孩上了车,动身去药店。【词块积累】take away拿走;夺走take back收回;带回;使回忆起take down写下,记下;拆卸take in吸收;理解;欺骗;收留take on具有,呈现;担任,承担;雇用take up举(拿、捡、拔)起;占据;从事take over接管;接任;控制【即学活用】(1)介词填空。I know I was completely

52、 a fool to trust him,but he is a real charmer who totally takes me_.No other organization was able or willing to take _ the job.(2)虽然科技是用来帮助我们的,但我们不应该让它来控制我们的生活。译文:_ _.inonThough technology is used to help us,we should not allow it to take overour lives10.bring up 使显示在计算机屏幕上,调出;养育;抚养;教育;提出;呕吐*In the

53、 time it takes to find one book in the library,we can use a search engine to bring up millions of results.在图书馆找到一本书所花费的时间,我们可以使用一个搜索引擎调出数以百万计的结果。*Click with the right mouse button to bring up a new menu.用鼠标右键点击弹出一个新菜单。*Born into a family with three brothers,David was brought up to value the sense of

54、 sharing.大卫出生在一个有三个兄弟的家庭,从小就被教育要懂得分享。*He brought up a practical plan in the meeting,which brought down the cost of production.他在会上提出了一个切实可行的计划,这个计划降低了生产成本。*He was drunk and brought up what he had eaten at midnight.他喝醉了,把他半夜吃的东西都吐了出来。*Brought up in a big city,he found it quite difficult to fit in the

55、 countryside.他在大城市长大,发现很难适应农村生活。【词类活用】bring about引起;导致(事故、变化等)bring back使某物恢复;使回忆起某事bring down使降低;使倒下bring in引入;赚得;挣得bring out使显现出;取出;阐明;出版【即学活用】(1)语法填空。The reason why the goods are sold at such low prices is that the manufacturers are willing to bring _ prices in return for big volume of purchase.S

56、haring with friends helped me bring _ my confidence and fit in with others.Working with the medical team in Africa has brought _ the best in her as a doctor.downbackout(2)_,and our cultural background,will greatly influence how we feel about expressing anger.我们受教育的方式,以及我们的文化背景,将会极大地影响我们对表达愤怒的感受。The

57、way we are brought up11._the Internet has now become the first place that the majority of12.people turn to for information.难怪互联网现在已经成为大多数人查找信息的13.首选途径。【句式解构】It is no wonder that.=No wonder that.难怪*No wonder my brother wasnt feeling well.难怪我兄弟当时感觉不舒服。*No wonder youre tired,youve been walking for hour

58、s.难怪你累了呢,你一直走了好几个小时。No wonder*He had made a thorough investigation.No wonder he knew so much about it.他对此事做了彻底的调查,怪不得他了解那么多。*I am wondering if/whether you could tell me more about this activity.我想知道你是否能告诉我关于这个活动更多的信息。*I sat,stunned,for about half an hour,wondering what had just happened.我惊呆地坐在那儿大约半个

59、小时,想知道刚刚发生了什么。【词类活用】in wonder惊奇地no wonder怪不得,难怪do/work wonders产生奇迹,有惊人的效果It is no wonder that.=No wonder that.难怪Its a wonder that.令人惊奇的是I wonder if/whether.我想知道是否【巧学助记】一言巧记wonder*He was wandering around the pyramid,wondering how on earth this wonder was built.他在金字塔四周徘徊,想知道这一奇观究竟是怎样建成的。【即学活用】(1)语法填空。

60、Excuse me,I wonder_ there is a post office around where I can mail something.Coral reefs are among the natural _(wonder)of the world.Nowadays,there are still many people _(wonder)when the earth came into existence(产生).(2)Linda is busy with her project lately.Oh!_(怪不得)I havent seen her these days.if/

61、whetherwonderswonderingNo wonder(3)With his subtle acting,_(难怪)he became known as the little tramp.(4)Her new diet and exercise programme has _(产生奇效)for her.it was no wonder thatworked/done wonders12.The Internet has also made our lives unbelievably convenient,_13._.互联网也给我们的生活带来了14.难以想象的便利,电子商务提供了各种

62、商品和服务。【句式解构】句中with all sorts of goods and services provided by e-commerce是with 复合结构,即“with+宾语+宾语补足语”,在句中可作定语,也可作状语,表示时间、原因、伴随等。该复合结构中,宾语由名词或代词充当,宾语补足语由形容词、副词、介词短语、动词不定式、现在分词或过去分词充当。with all sortsof goods and services provided by e-commerce*With the weather so close and stuffy,ten to one itll rain pr

63、esently.天气这样闷热,十有八九要下雨。(原因状语)*She left the room with all the lights on.她离开了房间,灯还亮着。(伴随状语)*With the children at school,we cant take our vacation when we want to.由于孩子们在上学,所以我们不能在想度假时去度假。(原因状语)*With all things considered,youd better invite him to your birthday party.把所有事情都考虑在内,你最好还是邀请他来参加你的生日聚会。(原因状语)*

64、With machinery to do all the work,they will soon have got in the crops.由于所有的工作都是由机器进行,他们将很快收完庄稼。(原因状语)*Anyone with its eyes in his head can see its exactly like a rope.任何一个头上长着眼睛的人都能看出它完全像一条绳子。【名师点津】with+宾语+宾语补足语with+宾语+【即学活用】(1)语法填空。The living room is clean and tidy,with a dining table already _(la

65、y)for a meal to be cooked.The old couple often take a walk after supper in the park with their pet dog _(follow)them.With a lot of work _(do),he wasnt allowed to go out.John received an invitation to dinner,and with his work_(finish),he gladly accepted it.laidfollowingto dofinished(2)He lay in bed w

66、ith his eyes _(盯着天花板).(3)_(由于没有人和她谈话),she felt a little bored.(4)_(由于期末考试要到了),the students are studying harder.focused on the ceilingWith no one to talk toWith the final exam approaching【要点拾遗】1.majority n 大部分,大多数;多数票*No wonder the Internet has now become the first place that the majority of people t

67、urn to for information.难怪互联网现在已经成为大多数人查找信息的首选途径。*However,the majority of people are effective speakers because they train to be.然而,大多数人之所以能成为给人深刻印象的演讲者,是因为他们受过训练。*She was elected by a narrow majority.她以微弱多数票当选。*In fact,I want to major in English in college and to be a bridge between China and the wo

68、rld.事实上,我想在大学主修英语,这样我就能成为连接中国和世界的桥梁。*Most of us would maintain that physical attractiveness does not play a major part in how we react to the people we meet.我们中大多数人都会认为,外表的魅力在我们待人接物方面并不起主要作用。【词块积累】(1)the majority of 大多数(2)major adj.主要的;严重的;重要的vi.主修n.主修课程,专业课play a major part in 在中起主要作用major in 以为专业;

69、主修(3)minoradj.次要的minorityn.少数;少数民族【即学活用】(1)语法填空。He majored _ English and American literature at university.The _(major)of his friends are against his adventure plan to go across the desert alone.(2)It is the mother who _(在孩子的教育中起了重要作用).(3)_(那个聪明的年轻人的专业)is chemical engineering.inmajorityplays the maj

70、or part in educating the childThe intelligent young mans ment n.评论;批评 vi.&vt.表达意见*A comment on an update,an instant message,a group chat,a video callthere are endless ways to share our views on matters or let someone know we care about them.一个更新的评论,一个即时消息,一个群聊,一个视频电话有无数的方式来分享我们的观点或让别人知道我们关心他们。*He re

71、fused to comment before he had seen all the relevant information.在看到全部相关资料之前,他拒绝评论。*No matter who told you about some news,you cant make any comment on it before you check it up.不管是谁告诉你什么新闻,你都应该核实后再作评论。【词块积累】(1)make comments on/upon/about 对做出评论without comment不予评论no comment无可奉告cause/attract/draw comm

72、ent引来/招来评论ask for comments征求意见offer comments提意见(2)comment on/upon.评论,对提意见【即学活用】(1)语法填空。He was annoyed and refused to comment _ the award.A girl he knew had annoyed him by _(comment)on his increasing weight.(2)She _(对进行了有益的评论)my work.(3)We are just _(评论)how well you look.(4)Will you resign,sir?_(无可奉告

73、)!on/uponcommentingmade helpful comments on/about/uponcommenting on/uponNo comment3.convenient adj.方便的;近便的*The Internet has also made our lives unbelievably convenient,with all sorts of goods and services provided by e-commerce.互联网也给我们的生活带来了难以想象的便利,电子商务提供了各种商品和服务。*The town is well placed for easy ac

74、cess to London and convenient for airport.这个城镇地理位置优越,到伦敦和机场都很方便。*If its convenient I can come tomorrow.方便的话,我可以明天过来。*If you have any position available,please grant me a job interview at your convenience.如果你有任何职位空缺,请在您方便时给我一次面试的机会。【词块积累】(1)It is convenient(for sb.)to do sth.(某人)做某事方便sth.is convenien

75、t for sb./sth.某事对来说是方便的.is convenient for/to.离近(2)convenience n.方便for convenience为方便起见for ones convenience 为方便某人at ones convenience 在某人方便时【名师点津】convenient 误区警示sb.is convenient()its convenient of sb.to do sth.()its convenient for sb.to do sth.()【即学活用】(1)语法填空。The secretary arranged a _(convenience)tim

76、e and place for the applicants to have an interview.We have provided seats for the _(convenient)of our customers._ is convenient for you to take a plane because theres a regular bus to the airport.These meals can be prepared in advance,and served_ your convenience.(2)If it _(对方便)you,I will visit you

77、 next Tuesday.(3)_(为方便起见),the German translation is printed below.convenientconvenienceItatis convenient forFor convenience【拓视野观天下】1.The Internet is taking off,a large number of new Internet words appear,which have greatly enriched the English vocabulary.随着互联网的兴起,大量网络新词随之出现,极大地丰富了英语词汇。2.Many senior

78、people can not benefit from the Internet and there are still some3.people turning a blind eye to the adverse impact of the Internet.许多老年人4.不能从互联网中获益,有些人对互联网的负面影响视而不见。3.As majority of people have access to the Internet,attacks on a countrys cyberspace might have extremely negative effects on it.由于大多数

79、人都可以访问互联网,对一个国家的网络空间的攻击可能会对其产生极其负面的影响。4.People are learning how to organize huge quantities of information on the computer so that they are able to access it.人们正在学习如何在计算机上组织大量的信息以便能够访问它。5.Compared with the traditional teaching methods,wireless network technology brings in more convenience and is doi

80、ng more influence in vocational schools teaching and management than ever.与传统的教学方法相比,无线网络技术给职业学校的教学和管理带来了更大的便利和影响。6.Chinas central and local governments have attached great importance to the network of public opinion,and on how to strengthen their effective control of a positive study guide.我国从中央到地方

81、都高度重视网络舆论的影响,并就如何加强其有效的引导控制进行了积极探讨。7.Instructors answer students questions by e-mail,instant message,phone or fax.教师用电子邮件、即时讯息、电话或传真回答学生的问题。课时素养评价七 Unit 3Welcome to the unit&Reading【语用训练】.单句语法填空1.According to most opinion polls,he is set to win a clear _(major).2._(vary)setbacks and problems delayed

82、 production.3.Nepal has _(frontier)with both India and China.4.I know you dont like her but try not to make it so _(obviously).5.You can get access _ the research databases just on your smart phone.6.The photographer stopped _(click)and hurried around the corner.majorityVariousfrontiersobvioustoclic

83、king7.The project should raise general _(aware)about bully.8.I got a _(deliver)of fresh eggs this morning.9.We had already _(establish)contact with the museum.10.Im going to be _(surf)bigger waves when I get to Australia!awarenessdeliveryestablishedsurfing.选词填空take off,bring up,at ones fingertips,ab

84、ove all else,become aware of,no wonder1.In 1944,he met Edith Piaf,and his career _.2.Tom was so familiar with the proposal that he had all the details _.3.Many women still take career breaks to _children.4._the children are excited,this is the first time they have been abroad.took offat his fingerti

85、psbring upNo wonder5.In this matter we must place the common cause _.6.As I waited,I _something happening in the house.above all elsebecame aware of.翻译句子1.我一听到这个消息就立刻发给你了。(the instant+从句)_2.讲演者坐在讲堂前面。(倒装结构)_3.整个下午他都锁着门工作。(with复合结构作状语)_4.只有高级官员才可以接近总统。(have access to)_I sent you the news the instant

86、I heard it.In the front of the lecture hall sat the speaker.All the afternoon he worked with the door locked.Only high officials had access to the president.5.诗人把睡眠比作死亡。(compare.to.)_6.他们与以前的老朋友经常联系。(keep in contact with)_Poets have compared sleep to death.They keep in contact with their old friends

87、.课文语法填空The Internet is so powerful 1._ people can achieve almost anything online.One of the greatest 2._(advantage)of the Internet lies in the quick and easy access 3._ a huge deal of information.To 4._ certain extent,the worlds knowledge is all ready at hand.The Internet has also made our lives 5._

88、(unbelievable)convenient,with all sorts of goods and services 6._(provide)by e-commerce.Above all else,it is the Internet 7._ helps us establish social ties.Physical distance no longer gets in the way by 8._(use)all kinds of communication software.However,every coin has two sides.While the Internet

89、brings many valuable advantages,thatadvantagestoaunbelievablyprovidedthatusing9._(connect)has its problems.When used safely,the Internet can be a place of discovery,wonder and 10._(inspire)for everyone.being connectedinspiration【主题阅读】.阅读理解A(2020鹤壁高一检测)In Kansas City,Missouri,a computer helps firefig

90、hters.The computer,which works very fast,has information about all the 350,000 street addresses in the city.Within two or three seconds after a call is received,the computer provides necessary information for the firefighters.The information is then sent to them by radio from the computer centre in

91、the City Hall.The exact place of the burning building and its size,type and any other details are clear to them.The Kansas City computer system also has a medical record of each of the citys 900 firefighters.This kind of information is especially useful when a firefighter is injured.With the informa

92、tion,doctors at hospital can treat the injured firefighters more quickly and easily.The firefighters themselves greatly appreciate the computers help.They know about possible danger ahead of them and can prepare for it.Many times the computer information helps to save lives and property(财产).Sometime

93、s the lives are those of firefighters themselves.Mike Horan,a firefighter captain,says,“I feel as if the computer is ready to help me if I get hurt.”【文章大意】这是一篇说明文。文章主要讲的是在堪萨斯州,电脑不仅能够帮助消防员快速准确地灭火,里面储存的消防员的病例更能帮助医生快速正确地治疗受伤的消防员。1.Which of the following is the best title of the text?A.Large Computers i

94、n Kansas and MissouriB.The Computer Helps FirefightersC.Important Information for FirefightersD.The Speed of the Computer【解析】选B。主旨大意题。本题要求选择最合适的标题,做这种题目时,一般应在首段或者尾段找答案。由文章第一句话“In Kansas City,Missouri,a computer helps firefighters.”可知,这篇文章主要是讲电脑帮助消防员的事情,故B项正确。2.What is the best way if you want to kno

95、w the information about the street address in Kansas?A.To ask the firefighter.B.To ask the policeman.C.To use the computer.D.To use the map.【解析】选C。细节理解题。由文章中“The computer,which works very fast,has information about all the 350,000 street addresses in the city.”可知,电脑工作迅速,且掌握了堪萨斯州350 000条街道的信息。所以,如果你想

96、要了解这些街道的信息,最好的方式便是通过电脑了解。故C项正确。3.The firefighters can get information about a burning place which is sent by _.A.radioB.computerC.the City HallD.the center of the city【解析】选A。细节理解题。由文章第一段“The information is then sent to them by radio from the computer centre in the City Hall.”可知,电脑通过无线电通信将街道的信息发送给消防员

97、,故A项正确。4.Why can doctors treat the injured firefighters quickly and easily?A.The hospital has a very good computer.B.The firefighters can know about possible danger early.C.The computer can prepare everything for them.D.Medical records in the computer help them a lot.【解析】选D。细节理解题。由文章第二段尤其是最后一句话“With

98、 the information,doctors at hospital can treat the injured firefighters more quickly and easily.”可知,医生能够快速治疗受伤的消防员,是由于电脑里有这些消防员的病例。故D项正确。BAs life in cities worldwide becomes more expensive,urban designers are using modern technology to help citizens avoid traffic jams,and shorten the time needed for

99、 bus waiting and other things.Technology is also used to cut costly waste.In Santander,a Spanish port city,parking is easy to find.As one car drives away,an underground sensor shows that a parking space is now free.400 sensors send messages to signs on streets,and GPS devices direct drivers to the n

100、earest available parking spaces,reducing traffic jams.Trash is collected only when the bins are full and bus stop signs show exactly when the next bus iscoming.The public parks are watered only when the soil gets dry.All this is made possible by 20,000 sensors installed on buildings,street posts and

101、 even buses.They are part of the“smart city”project,launched by the University of Cantabria seven years ago.University researchers like Luis Munoz regularly meet with locals to discuss how to make their city even smarter.“They propose when they have ideas and sometimes even develop by themselves.Her

102、e,we give them the opportunity to see these ideas happen in real life,”said Munoz.For example,the university helped a woman create an app that outlines the easiest route for walking with a baby stroller.Another provides information to residents abouttheir water consumption and sends an alarm to thei

103、r phone if there is a leak.The Santander smart project is attracting the attention of larger cities in Europe and elsewhere that are looking for smart solutions to urban problems.【文章大意】这是一篇说明文。本文主要讲述了智慧城市展示了科技给人们生活带来的便利。5.What is the life like in Santander?A.It is meaningful.B.It is full of freedom.

104、C.It is likely to change fast.D.It is effective and convenient.【解析】选D。推理判断题。根据文章第二段“In Santander,a Spanish port city,parking is easy to find.As one car drives away,an underground sensor shows that a parking space is now free.”可知,在桑坦德,停车场非常容易找到,一辆车离开,地下的传感器会显示现在有空余车位。由此推断出在桑坦德的生活是非常高效和方便的。故D项正确。6.How

105、 can residents help Munozs job?A.By offering some original or fresh ideas.B.By showing him around the city.C.By installing sensors themselves.D.By using as little water as possible.【解析】选A。细节理解题。根据文章第三段“They propose when they have ideas and sometimes even develop by themselves.”可知,居民能够提供原创或新鲜的想法。故正确答

106、案为A。7.What does the underlined word“Another”in Paragraph 3 refer to?A.A university.B.A phone.C.An easy route.D.An app.【解析】选D。词义猜测题。根据文章第三段“For example,the university helped a woman create an app that outlines the easiest route for walking with a baby stroller.”可知,这所大学帮助一位女士创建了一个应用程序,该应用程序概述了与婴儿前行的最简

107、单路线。结合空格所在句的句意,另一个则向居民提供关于他们的用水量的信息,并且如果存在泄漏,则向他们的手机发送警报。可以推断出“Another”指的是另一个app。故D项正确。.阅读填句(2020重庆高一检测)Nowadays along with the booming of computer science,computers are widely used here and there.People even can find computers in most classrooms.While teachers remain more or less the same,computers

108、 are doubling in speed and capability every four years.1As far as I am concerned,teachers still play a major role and are still of great importance.2However advanced they may be,computers are nothing more than human inventions programmed to perform certain tasks.They are unable to deal with students

109、 with different background.Needless to say,a classroom is a place where individual attention and creativity matter most.Therefore,computers are no better than other tools used by teachers and couldnt possibly make the roles played by them weaker.In terms of accuracy and the amount of information,com

110、puters outshine humans.3Indeed,a good teacher organizes and inspires the students.Besides,the interaction between students and teachers is vital for the learning.According to most education authorities,real learning occurs during the discussion and sharing of ideas with ones teacher and classmates.M

111、oreover,a teacher is there to monitor every slight change in students attitude,torespond to and encourage them whenever they show signs of frustration and impatience.4Despite the increasing presence of computers inside classrooms,teachers are just as essential,if not more so,as instructors were in t

112、he past.5A.Its time that teachers should develop themselves.B.Without this kind of interaction,education is unimaginable.C.Advanced as computers may be,some teachers are less impatient.D.But to make a good teacher means far more than being an encyclopedia(百科全书).E.People cant help wondering whether t

113、eachers are as important as they once were.F.Some drawbacks make it impossible for computers to replace teachers in classrooms.G.It is well known that computers are better at repetitive work but incapable of creative thinking.【文章大意】这是一篇议论文。随着计算机科学的蓬勃发展,计算机在国内外得到了广泛的应用。人们甚至可以在大多数教室里找到电脑。虽然教师几乎保持不变,但计

114、算机的速度和能力每四年翻一番。人们不禁想知道教师是否还和以前一样重要。就作者而言,教师仍然扮演着重要的角色,不可替代。1.【解析】选E。由第一段“While teachers remain more or less the same,computers are doubling in speed and capability every four years.可知,“虽然教师几乎保持不变,但计算机的速度和能力每四年翻一番。”故E选项“人们不禁想知道教师是否还和以前一样重要”符合语境。故E选项切题。2.【解析】选G。由第二段“However advanced they may be,comput

115、ers are nothing more than human inventions programmed to perform certain tasks.”可知,无论计算机多么先进,它不过是为完成某些任务而设计的人类发明。G选项“众所周知,计算机擅长重复工作,但不具备创造性思维能力”符合语境。故G选项切题。3.【解析】选 D。由第四段“In terms of accuracy and the amount of information,computers outshine humans”可知,在准确性和信息量方面,计算机比人类聪明。所以本题要与前句构成转折关系,以此来引出下一句。D选项“但

116、要成为一名好教师,远不止是像一本百科全书那么简单”符合语境。故D选项切题。4.【解析】选B。由第五段“Moreover,a teacher is there to monitor every slight change in students attitude,to respond to and encourage them whenever they show signs of frustration and impatience.”可知,此外,教师还负责注意学生态度的每一个细微变化,每当他们表现出沮丧和不耐烦的迹象时,就要对他们做出回应和鼓励。B选项“没有这种互动,教育是不可想象的”符合语

117、境。故B选项切题。5.【解析】选F。由最后一段“Despite the increasing presence of computers inside classrooms,teachers are just as essential,if not more so,as instructors were in the past”可知,尽管教室里的电脑越来越多,但教师和过去的教师一样重要,甚至更重要。故F选项“有些缺点使计算机无法取代教室里的教师”符合语境。故F选项切题。.完形填空Crowdsourcing is an interesting new application of the say

118、ing“Many hands make light work.”In the same way that classmates might work 1on a task,now dozens,hundreds or thousands of people can collaborate(合作)on projects that would be too large or complex for a small group of co-workers.At the same time,crowdsourcing follows the old 2that two heads are better

119、 than one.When many people collaborate,they not only work faster,but they also work better,by 3their intelligence and experience.Perhaps one of the most 4examples of crowdsourcing is Wikipedia an online encyclopedia that is written,edited and managed by people all overthe world.The writers are volun

120、teers who 5their work for free.And thanks to them,Wikipedia now offers more than 4 million free articles in English,and millions more in almost 300 other 6.Thats an amazing achievement for a project that 7started in 2001.Traditional institutions,such as Londons Tate Museum,have also 8crowdsourcing f

121、or projects.In 2010,the museum 9the Tate Movie Project website,where children learned how films are made.The children also wrote stories,drew their own characters and 10them to the website.After that,professionals worked with the children to 11a collaborative film which was later shown on BBC televi

122、sion.Finally,crowdsourcing can also be a way for people and companies to make 12.Some businesses organize crowdsourcing websites to get suggestions for new products,services or advertising campaigns.They may also offer 13for the best ideas.14,the Goldcorp mining company offered a prize for a list of

123、 good locations for discovering gold.The best list won$676,000 and the company 15$3 billion dollars of gold.【文章大意】本文以“科学与技术”为主题,详细介绍了一种基于互联网的新的协作方式众包。1.A.lateB.togetherC.wellD.again【解析】选 B。考查副词词义辨析。由“In the same way”和“collaborate on projects”可知,此处表示就像同学们一起完成一项任务一样,故选B。2.A.sayingB.traditionC.styleD.s

124、tory【解析】选A。考查名词词义辨析。根据语境可知,“two heads are better than one(三个臭皮匠,顶个诸葛亮)”是个古老的“谚语(saying)”。故选A。3.A.increasing B.predictingC.influencingD.combining【解析】选D。考查词义辨析。结合语境可知,许多人合作时,由于“融合(combining)”了大家的智慧和经验,所以活儿会干得又快又好。故选D。4.A.absurdB.famousC.expensiveD.dangerous【解析】选 B。考查形容词词义辨析。根据常识和下文的“an amazing achieve

125、ment”可知,Wikipedia是最“著名的(famous)”众包例子之一。故选B。5.A.discuss B.offerC.checkD.gain【解析】选B。考查动词词义辨析。句意:这些作者是志愿者,他们免费提供自己的劳动。根据句意可知,B项符合句意。6.A.placesB.reportsC.teamsD.languages【解析】选D。考查名词词义辨析。由上文中的“in English”可知,除了英语外,维基百科还提供近300种别的“语言(languages)”写的文章,故选D。7.A.seldom B.everC.onlyD.even【解析】选C。考查副词词义辨析。根据语境可知,对于

126、一个2001年才开始的项目来说,这是一个惊人的成就。故选C。8.A.tradedB.changedC.mistaken D.used【解析】选D。考查动词词义辨析。由下文例子可知,传统的机构也“使用(used)”众包的方式来做项目。故选D。9.A.startedB.soldC.consultedD.ignored【解析】选A。考查动词词义辨析。由语境可知,这个博物馆在2010年“创办了(started)”一个网站。故选A项。10.A.owedB.sentC.comparedD.accompanied【解析】选B。考查动词词义辨析。根据语境可知,孩子们把他们的故事和画的人物“发送(sent)”到

127、这个网站。故选B。11.A.watchB.shareC.makeD.play【解析】选C。考查动词词义辨析。由“professionals worked with the children”和“later shown on BBC television”可知,专业人士和孩子们一起“制作(make)”了一部电影,这部电影后来还在电视上播出了。故选C。12.A.friends B.promisesC.peaceD.money【解析】选D。考查名词词义辨析。由文章最后一句可知,众包还是一种让个人和公司赚钱的方式。故选D。13.A.helpB.prizesC.roomD.lessons【解析】选B。考

128、查名词词义辨析。由下文的“offered a prize”可知,一些公司会给最好的建议提供“奖金(prizes)”。故选B。14.A.For exampleB.In shortC.HoweverD.Otherwise【解析】选 A。考查词义辨析。根据上下文可知,加拿大黄金矿业公司(Goldcorp mining company)为一份发现黄金的好地点清单提供奖金。可见此处是对上文的举例。故选A。15.A.foundB.lostC.deliveredD.returned【解析】选A。考查动词词义辨析。found发现;lost丢失;delivered传送;returned返回。由“Goldcorp

129、 mining company”和“a list of good locations for discovering gold”可知,这个采矿公司“找到了(found)”价值30亿美元的黄金。故选A。【补偿训练】语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。(2020兰州高一检测)The Hong Kong-Zhuhai-Macao Bridge,as the 1._(long)cross-sea bridge in the world,is expected 2._(have)5G service in the future,according to Fang Zh

130、eng,vice general manager of the WLAN office of ZTE Crop,the bridges network 3._(operate).The 55-km Hong Kong-Zhuhai-Macao Bridge,4._ opened on Oct.24,2018,connects the mainland province of Guangdong with the countrys two special administrative regions,Hong Kong and Macao.“The Hong Kong-Zhuhai-Macao

131、Bridge now has good coverage of 4G service,”said Fang.“Experts and workers have overcome the difficulties of a complex construction environment and the lack 5._ an optical fiber(光纤)to provide tailored 4G solutions for the bridge and prepare for the future upgrading of 5G service.It can be seen as 6.

132、_ unique application of wireless technology,highlighting the high-quality products and 7._(advance)technology provided by Chinas communication section.”8._(actual),the Hong Kong-Zhuhai-Macao Bridge is now ready for the access of Internet of Things,a major business to be achieved by 5G technology.Sin

133、ce the very beginning,the technological base needed for 5G9._(consider)in terms of network architecture,room for 5G station as well 10._ the installment(安装)of fiber.【文章大意】本文介绍港珠澳大桥有望在未来开通5G网络服务。1.【解析】longest。考查形容词的最高级。根据常识及空前的“the”可知,此处表示作为世界上最长的跨海大桥,故填形容词的最高级。2.【解析】to have。考查非谓语动词。此处表示未来有望开通5G网络服务。

134、此处be expected to do sth.意为“有望做某事”,为固定用法,所以此处用动词不定式。3.【解析】operator。考查名词。此处表示大桥的网络操作员。故用operator。4.【解析】which。考查定语从句。分析句子结构可知,此处引导非限制性定语从句,其先行词为The 55-km Hong Kong-Zhuhai-Macao Bridge,且从句中缺少主语,所以用which。5.【解析】of。考查介词。分析句子结构可知,此处lack为名词,lack of sth.意为“缺乏某物”,为固定用法。6.【解析】a。考查冠词。此处表示它可以被看作是无线技术的一种独特应用。appli

135、cation作“应用”讲时,为可数名词,且unique的发音以辅音音素开头,所以用不定冠词a。7.【解析】advanced。考查形容词。此处表示由中国通信部提供的先进技术。此处应用形容词修饰名词technology,故填advanced。8.【解析】Actually。考查副词。句意:实际上,港珠澳大桥现已准备好接入物联网,物联网是5G技术将实现的一项重要业务。空处修饰整个句子作状语,应用副词。9.【解析】has been considered。考查动词的时态与语态。根据句首的“Since”可知,主句应用现在完成时;主语the technological base与consider之间为被动关系,所以此处用现在完成时的被动语态。10.【解析】as。考查固定搭配。分析句子结构可知,network architecture,room for 5G station以及the installment of fiber构成并列关系,故用as well as“也,还”,其为固定搭配。