Module 9 课时34Unit 2　Will books be replaced by the Internet？- 2022-2023学年九年级英语上册同步精品讲义（外研版）

Module 9  Unit 2　Will books be replaced by the Internet？  重点单词1.n.印刷 　　　　　　　 2.发展;进步 　　　　　　　 3.买卖;交易 　　　　　　　 4.(因……而)产生;发生　　　　　　　 5.扩展;传播;蔓延 　　　　　　　 6.n.引进;采用;推行 　　　　　　　 7.量;数量 　　　　　　　 8.存储;储藏 　　　　　　　 9.各种各样的 　　　　　　　 10.种类;类型;形式 　　　　　　　 11.电话连接;计算机网络连接　　　　　　　 12.单个的 　　　　　　　 13.方向 　　　　　　　 14.替换;取代 　　　　　　　 重点短语1.在某人上班的路上 　　　　　　　 2.浏览;快速阅读 　　　　　　　 3.去睡觉 　　　　　　　 4.每次;一次 　　　　　　　 5.用手(做) 　　　　　　　 6.结果 　　　　　　　 7.有机会做某事 　　　　　　　 8.在某种程度上 　　　　　　　 9.印刷术的发展 　　　　　　　 10.书籍贸易 　　　　　　　 11.把……比作…… 　　　　　　　 12.在20世纪 　　　　　　　 13.大量的 　　　　　　　 14.多种多样 　　　　　　　 15.等等看;等着瞧 　　　　　　　 重点句型1.后来,印刷术的发展使书籍制作速度加快、成本降低成为可能。Later, developing in printing　　　　it possible　　　　 　　　　books more quickly and cheaply. 2.印刷术是在中国的隋唐时期发明的。Printing　　　　 　　　　in China during the Sui and Tang Dynasties. 3.在那个年代,书是靠手工制作的,一次只能制作一本。In those days, books　　　　only　　　　one at a time　　　　 　　　　. 4.我们可以把纸和印刷术的发明比作20世纪因特网的推行。 We can　　　　the invention of paper and printing　　　　the introduction of the Internet in the　　　　 　　　　.   知识点01Will books be replaced by the Internet? 书籍将被因特网取代吗？【考点1】be replaced by意为“被……所取代”。replace是动词，意为“替换，取代”，后常接介词with或by，后常接名词、代词或动名词作宾语。常指用新的物体代替旧的、破损的或失去的东西，指人时多指取代某一位置以作为替代者或继承者。与replace有关的常用搭配：replace sb./sth.意为“替换/取代某人或某物”；replace…with/by…意为“用……代替”。如：Candles were replaced by electric lights. 蜡烛被电灯所取代了。They replaced the old windows with new ones. 他们用新窗户代替了旧窗户。They replaced cars by/with buses. 他们用公共汽车代替了小汽车。Jack has replaced Tom as monitor of our class. 杰克接替汤姆当了我们的班长。知识点02Every morning, my father buys a newspaper on his way to work. 每天早上，我爸爸在去上班的路上买份报纸。【考点2】on one’s way to 意为“在某人去……的路上”介词to 表示方向，后接名词。如果后面接地点副词，如there, here, home 等则不接to。如：On his way home, he bought a pen. 在他回家的路上，他买了一支钢笔。I pass the store on my way to the library. 我在去图书馆的路上经过了那家小店。知识点03Every evening, my mother looks through magazines at home. 每天晚上，我妈妈都在家浏览报纸。【考点3】look through意为“快速阅读；浏览”。look through是“动词+介词”的结构，后跟代词作宾语时，要放在through的后面。与look有关的常用搭配：look at看……；look around四处看；look after照顾；照看；look for寻找；look out小心；look out of向……外看；look over仔细检查；look up查阅；向上看；look like看起来像；loon into调查；审查。如：It’s a good habit to look through the newspaper every day. 每天浏览报纸是个好习惯。Every evening, my mother looks through magazines at home. 每天晚上我妈妈在家浏览杂志。He looked through many books in order to find the correct answer. 为了找到正确答案，他查阅了许多书籍。知识点04And very night, I look at the photos of David Beckham and Yao Ming on my bedroom wall before I go to sleep. 而且每天夜晚之前，都看着卧室墙上大卫.贝克汉姆和姚明的照片。【考点4】【辨析】go to sleep，get to sleep，go to bed与be/fall asleep的用法辨析：①go to sleep与get to sleep意义相近，是终止性动词短语，即“入睡，睡着”，强调进入梦乡的过程。如：I went to sleep quite late last night. 我昨晚睡着很晚了。I don’t know when I went to sleep / got to sleep last night. 我不知道我昨晚什么时候睡着的。②go to bed 意为“就寝”，只表示“上床去睡”这一动作，无“睡着”之意，是终止性动词。它的对应词是get up意为“起床”。如：You should go to bed earlier. 你应该早点睡觉。What time did you go to bed last night? 昨天晚上你几点上床睡觉的?③fall asleep意为“睡着”表示一个动作的过程，侧重于“自然而然地入睡”，有时也含有“不想入睡而入睡”之意；be asleep意为“熟睡”，强调睡眠的状态。如：The baby has been asleep for an hour. 这孩子睡着一个小时了。Because I am tired, I fall asleep quickly. 因为我很疲劳，因此很快就睡着了。知识点05Can we imagine life without paper or printing? 我们能想象没有报纸和印刷术的生活吗？【考点5】imagine是动词，意为“想象，设想”。其用名词形式为imagination意为“想象，想象力”；其形容词形式为imaginary意为“想象的，虚构的”。其用法如下：①imagine 后接that或what 引导的宾语从句。如果主句的主语是第一人称I或we时，并且谓语动词为imagine, think, believe, suppose, consider, expect, feel, find, guess等表示心理活动的词时，如果宾语从句是否定的，一般要将否定词not转移到主句的谓语动词上，而将宾语从句变成肯定形式，即否定转移。否则，变否定句看从句。如：I can’t imagine what he looks like. 我想象不出他长什么样子。I believe he will come.（变否定句）→I don’t believe he will come. 我相信他不会来。I think chicken can swim.（变否定句）→I don’t think chicken can swim. 我认为鸡不会游泳。②imagine (sb./sb’s )doing sth 想象(某人)做某事。如：Little Tom always imagines becoming a scientist. 小汤姆总是想象着成为一名科学家。I can’t imagine walking all the way to the North Pole 我无法想象怎样一路走到北极去。③imagine 后接复合宾语，即“宾语+宾语补足语”，宾语补足语通常是由“动词不定式(to be)+形谷词”或“as+名词”构成。如：He imagines everything to be easy. 他想象一切都是容易的。The girl imagines the gentleman as her father. 这个女孩把那位绅士想象成她的父亲。④imagine后面接名词。如：You can imagine the situation there. 你可以想象那边的情况。You can’t imagine life without electricity. 你无法想象没有电的生活。知识点06In those days, books were only produced one at a time by hand. 在那个年代，书是靠手工制作的，一次只能制作一本。【考点6】at a time意为“每次，一次”，多位于句末作状语，常和表示数量的词连用。与time有关的常用搭配：at one time曾经；一度；at times=sometimes有时；at the time那时；all the time一直，始终；at the same time同时；on time准时，按时；in time及时；in no time立刻；马上；from time to time有时。如：Please come in one at a time, not all together. 每次进来一个，不要一起进来。I visited my grandparents at times. 我有时去看望我奶奶。At one time I used to like her, but not any more. 我曾他一度很喜欢他，可现在不喜欢了。In 1969 the first men landed on the moon—I was twelve at the time. 1969年人类第一次登上月球——那时我12岁。【考点7】by hand意为“用手；靠手做”。by用作介词，在这里表示方式、手段，意为“通过……的方式”。与hand有关的常用搭配：on the other hand另一方面；lend a hand帮助；hand in hand手拉手；共同地；at my right hand在我的右手边；give sb. a hand 帮助某人。如：All these toys are made by hand. 所有这些玩具都是手工制作的。All the beds in my home are made by hand. 我们家所有的床都是手工做的。知识点07As a result, there were not many books, and they were expensive. 因此，书籍又少，价格又贵。【考点8】as a result意为“因此，结果”，是副词短语，表示某种情况或行为所带来的后果，通常单独使用，表示后面句子与前面句子所表达的内容构成因果关系，前面是因后面是果。它与so可以进行转换。如：As a result, they got the cheapest TV set yesterday. 结果，他们昨天买到了最便宜的电视。We worked hard. As a result, we got high grades in the exams. 我们努力学习，结果考试获得了好成绩。Tony got up late that morning. As a result, he didn’t catch the first bus.=Tony got up late that morning, so he didn’t catch the first bus. 托尼那天早上起得迟，因此，他没有赶上第一趟公共汽车。【拓展】as a result of=because of是介词短语，意为“由于……，因为……的原因”，后接名词或名词性短语，表示原因。如：She was late as a result of the snow. 由于下雪，她迟到了。As a result of warning, nobody was hurt. 由于得到了警告，因此没有人受伤。 知识点08Later, developments in printing made it possible to produce books more quickly and cheaply. 后来，印刷术的发展使更快更便宜地制造书籍成为可能。【考点9】development 是名词，意为“发展，进步”，常指某人/事物的抽象的进展。与development有关的常用搭配：with the development of意为“随着……的发展”。其动词形式为develop，意为“发展，进步”；其形容词形式为developing意为“发展中的”或developed意为“发达的”。如：The development of technology has been very fast. 科学技术的发展非常的迅速。With the development of our country, our life will become better and better. 随着我们国家的发展，我们的生活也会越来越好。【考点10】make it+形容词+to do sth.意为“使得做某事……”，it为形式宾语，不定式to do sth.为真正的宾语。如：Spaceships make it possible to travel to the moon. 宇宙飞船使得去月球旅行成为可能。The English teacher makes it possible to learn English well. 这位英语老师使得学好英语成为可能。【拓展】①make sb./sth.+形容词/名词/过去分词/动词原形，意为“使得某人或某物处于某种状态”；②make sb. do sth.意为“使某人做某事”。如：The bad news makes the boy sad.（形容词）坏消息使得男孩伤心。We made Jack our monitor yesterday.（名词）昨天我们选杰克做班长。He soon made himself understood.（过去分词）他很快就让自己明白了。The boss makes his workers work all day.（动词原形）老板让他的工人整天工作。知识点09Knowledge and ideas spread faster than ever before. 知识和思想比以前传播得更快了。【考点11】spread是动词，意为“扩展；蔓延；传播”。常用主动形式表示被动含义。spread可用作及物动词，其宾语可以是具体名词，也可以是抽象名词；同时可作不及物动词。过去式和过去分词均为原形spread。与spread有关的常用搭配：spread out张开；伸开；spread over遍布在……；spread to传到；蔓延到。如：Bad news spreads very quickly. 坏消息传播得很快。Books help spread knowledge and ideas. 书籍有助于传播知识和思想。The disease spreads easily in spring and autumn. 这种疾病在春天和秋天容易传播。知识点10In a way, we can compare the invention of paper and printing to the introduction of the Internet in the twentieth century. 在某种程度上，我们把纸和印刷术的发明与20世纪因特网的引入相媲美。【考点12】in a way意为“在某种程度上；从某一点上看；从某一角度”。与way有关的常用搭配：in this / that / easy / simple way用某种方法；on one’s way to sp.在某人去某地的路上；by the way顺便问一下。如：The article is well written in a way. 从某种程度上来说，这篇文章写得不错。In a way, difficulty can help us make progress. 在某种程度上，困难能够帮助我们进步。【考点13】【辨析】compare…with…，compare…to…与compared with/to...的用法辨析：①compare…with…意为“拿……和……作比较；把……与……相比”（同类相比）。如：Mr. Wu likes to compare Class Three with Class Five. 吴老师喜欢拿三班和五班作比较。The teacher are always comparing me with my elder sister. 老师们总是拿我和姐姐作比较。②compare…to…意为“把……比作……”（异类相比，比喻）。如：People often compare a teacher to a candle. 人们常把老师比作蜡烛。We usually compare the nurses to the white angels. 我们通常把护士比喻成白衣天使。③compared with/to...意为“和……相比”，该短语通常要求与其他词语组成独立状语，放在句首。如：Compared with/to other cities, I think Guilin is more beautiful. 和其他城市相比，我认为北京更漂亮。Compared with/to last year, we have had more success this year. 与去年相比，我们今年有更多的成功。知识点11A much larger amount of information can be stored in more varied forms on the Internet than in books. 在因特网上比在书籍中更大的信息量会以更多样化的形式被存储。【考点14】a large/great amount of意为“大量的”，修饰不可数名词。amount 是名词，意为“数量；总额，总数”；与amount有关的常用搭配：an amount of大量的；a large/great amount of大量的；amounts of大量的；a small amount of少量的，它们都修饰不可数名词，它们修饰不可数名词作主语时，其谓语的单复数取决于amount的单复数。如：He made a large/great amount of money. 他赚了许多的钱。A large amount of money was spent on the bridge.=A mounts of money were spent on the bridge. 在这座桥上花了大量资金。【拓展】①a great/large/small number of +可数名词复数，意为“许多的/少量的”，其作主语时，谓语动词用复数形式；②the number of+可数名词复数，意为“……的数目”，其作主语时，谓语动词用单数形式。如：A large number of students have finished the homework. 许多学生已经完成了作业。The number of the students in our school is 2,000. 我们学校的学生数量是2000个。【考点15】much是程度副词，常放在比较级前修饰比较级，起加强语气的作用，意为“……得多”。能用来修饰比较级的词或词组还有a little, a lot, a bit, even, far, still等。如：Jim is a bit taller than me. 吉姆比我高一点儿。I can run much faster after practising. 训练后我能跑得更快。Your room is a lot bigger than mine. 你的房间比我的大得多。【考点16】form 是名词，意为“种类；类型；形态；存在形式”。 与form有关的常用搭配：in form形式上；in the form of以……的形式。如：It is only a matter of form. 只是形式上的问题。He seems to dislike any form of exercise. 他似乎讨厌任何形式的运动。【考点17】varied是形容词，意为“各种各样的”，相当于all kinds of。如：There are varied fruits in the fruit shop. 水果店里有各种各样的水果。There are a large amount of varied dresses and I don’t know what to buy. 这里有许多各式各样的裙子，我不知道该买哪个。知识点12So what direction will traditional printing take in the future? 那么传统的印刷术未来的方向是什么？【考点18】direction是名词，意为“方向”。与direction有关的常用搭配：in all directions=in every direction 四面八方；in the direction of朝……方向。如：Tom went off in the direction of home. 汤姆朝家的方向去了。He ran away in the direction of the river. 他向河的方向逃跑。 After school the children separated in all directions. 放学后孩子们四散分开。知识点13Let’s wait and see. 让我们拭目以待吧。【考点19】wait and see意为“等等看；等着瞧；拭目以待”。如：Why not just wait and see what happens? 何不静观其结果呢?We’ll have to wait and see what happens. 我们只好等等看将会发生什么。   题组A  基础过关练Ⅰ.根据句意及汉语提示完成单词1．Television, invented by John Baird，is one of the greates              (发明)in the world.2．With the              (发展)of society and economy，the environmental problems are more and more serious.3．Bad news              (传播)quickly.4．There was not a             (单个的)person in the house.5．We can find Lucy's house in this              (方向)．Ⅱ.用方框中所给短语的适当形式填空at a time；go to sleep；by hand；look through；in a way1．I often go online and              some websites.2．The plane we are looking at can carry more than 300 passengers             ．3．Were the pyramids built              ？4．             ，I prefer comic films to romantic films.5．The baby drank the milk and soon              ．题组B  能力提升练A．用方框中所给单词或短语的适当形式填空。每词仅用一次。develop；spread；compare；single；look through1．He                            newspapers when the earthquake happened in Japan.2．With the              of the country，most people are living happily.3．The fire               through the hotel very quickly but everyone was able to get out.4．Jason is upset because his mother always               him with other children.5．—How much does a standard room with a               bed cost?—￥180.B．根据短文内容和括号内所给汉语意思，写出空白处各单词的正确形式(每空一词)。Man has made __6__(数以千计的)of great inventions.The computer is one of them.In the past，we __7__(主要地)got information from paper books.Some were huge ones with hundreds of __8__(页)．But today，as the result of the development of the electronic __9__(技术)，we can get information from the Internet and we can even read __10__(课本)on some __11__(网站)．A much larger amount of information can be stored in the __12__(存储器)card of the computer.The Internet is more __13__(有影响力的)than books because it can spread more in knowledge.Maybe one day books will be replaced by computers.What's more，we can use computers to look through news，send electronic __14__(邮件)，put up photos and make trades with varied stores online.The computer is __15__(满的)of wonders. 题组C  培优拔尖练阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空白处填入一个适当的词或使用括号中词语的正确形式填空。Computers are becoming more and more important __1__ our daily life.Do you know the history and the changes of computers？The first computer __2__(invent)in 1946.At that time，the machine was huge and it was as large as __3__ big house.It weighed about 30 tons.Computers are  very __4__(use)tools in our life，in our study as __5__ as in our work.For example，computers can send __6__(message)to foreign friends by email.Computers can let us know more __7__ open our eyes.Computers are one of the __8__(helpful)inventions in the world.They have many functions.We can listen to music or play the game on computers.It makes us relaxed.It's hard __9__(imagine)what our life would be like without computers.And in my opinion，computers are going to change our life __10__(complete)in the near future.  Are you afraid of going to the dentist(牙医)? If so, you’re not alone.These fears could just be in our heads, however. According to a recent survey by Martin Tickle, a professor at the University of Manchester in the UK, the pain isn’t felt most of the time in dental surgeries(牙科手术). In fact, among the 451 interviewed patients, 75% reported no pain at all during their visits, including situations when they had their teeth pulled out.Could it be the sound of the drill(钻头)then?“I found that the sound of drilling can evoke deep worry in dental patients. Actually they don’t have any pain,”Hiroyuki Karibe, a scientist at Nippon Dental University in Tokyo, told The Guardian.To find the reason why a drill might bring on a racing heart, Karibe divided the volunteers into low-fear and high-fear groups based on how much they feared a trip to the dentist. Volunteers were played the sound of a drill while their brain activities were watched by a machine.What Karibe found in the low-fear group was increased activity in the areas of the brain relative to auditory processing(听觉处理), which means, for these people, the sound of dental drills is no different from other sounds.In the high-fear group, however, the brain area that was activated(激活)was different. It was the area that carries out a number of duties, including learning, feelings and, most importantly, memory. This means that these volunteers not only heard the sound, but they remembered it—they made connections between the sound of a drill and the worry it produced in the past, causing their worry to return.Understanding how brains reply to the sounds of dentists’ drills could help scientists find ways to make patients more relaxed, according to Karibe, because patients who worry about going to the dentist might keep putting off their visits. But the best way is to keep your teeth healthy.根据短文内容,选择最佳选项。1.How does the writer explain that the pain isn’t felt most of the time in dental surgeries?A.By showing facts with numbers.B.By asking questions one by one.C.By giving examples group by group.D.By comparing results of patients.2.According to the fourth paragraph, what does the word “evoke” mean in Chinese?A.减轻 B.引起 C.显示 D.阻止3.How did the sound of drilling produce different results to the volunteers in the study?A.It produced some worry in the volunteers in the low-fear group.B.For the low-fear group, it activated the brain area dealing with learning, feelings and memory.C.For the high-fear group, it caused more activities in the brain area relative to auditory processing.D.It made people in the high-fear group remember their past uncomfortable memories.4.What is the last paragraph mainly about?A.How the study might be useful.B.Some new ways to treat teeth.C.The proper way to treat dental patients.D.The importance of keeping our teeth healthy.5.What’s the purpose of the passage?A.To show us different areas of fear in brains.B.To introduce us a recent survey by a scientist.C.To help us have less fear of a trip to the dentist.D.To make it clear that the sound of drilling is not terrible.