四ill师范大学 2021届华中师范大学第一附属中学高考英语大一轮复习讲义 第1部分 必修2 Unit 4　Cyberspace

更多资料关注公众号：王校长资源站更多资料关注公众号：王校长资源站Unit 4 Cyberspace[单词 拼写应用]1． likely adj.有可能的 adv.可能2．focus vi.集中注意3．affect vt.影响4．offer n． vt.提供，提议；优惠5．pack vt.收拾，打包6．fancy vt.想要做；幻想7．reject vt.拒绝，不接受8．view/scenery n．景色，风景9．attack n． vt.攻击，进攻10．concept n．概念11．destination n．目的地12．central adj.中央的，中心的13．climate n．气候14．rapidly adv.快，迅速地15．growth n．增长；生长16．network n. 网络17．project n．课题；方案；工程18．locate vt.坐落于；位于[语境运用] 用所给词的适当形式填空1．Locatedin the South Pacific, its nearest neighbor is Pitcairn Island, which is 1，300 miles away.2．He can t grasp the basic concepts of mathematics.3．Yesterday s discussion focused on three main problems.4．There were magnificent views of the surrounding countryside.5．A woman was attacked and robbed by a group of youths.6．For example, outdoor lighting severely affects migrating birds.7．Bahamas and Maldives are popular holiday destinations．8．We rejected his idea for a music club, and decided to have an art club instead.9．I gratefully took the cup of coffee that she offered me.10．The blankets were folded up and packed in boxes.1．reality n. 真实，现实→realize vt. 实现；意识2．crime n. 犯罪；罪行→criminal n. 罪犯3．terror n. 恐怖→terrify vt. 使恐怖；使惊吓 →terrorist n. 恐怖分子→terrorism n. 恐怖主义4．optimism n. 乐观；乐观主义→optimistic adj. 乐观的5．harm vt. n. 伤害，损害→harmful adj. 有伤害的→harmless adj. 无害的6．obvious adj. 明显的，显而易见的→obviously adv. 明显地7．science n. 科学→scientific adj. 科学的→scientist n．科学家8．suggest vt. 建议，提议→suggestion n. 建议，提议9．arrange vt. 安排→arrangement n. 安排10．tour n. 旅游，旅行→tourism n. 观光，游览→tourist n．旅行者，观光者11．guide n. 指南；导游，向导vt. 指导，引路→guidance n. 指导；引导；领导12.settle vi. 定居→settlement n. 定居地13．regular adj. 定期的；规则的→regularly adv. 定期地；规则地14．attract vt. 吸引→attractive adj. 吸引人的，有魅力的→attraction n. 吸引力；具有吸引力的事物或人15．history n. 历史→historical adj. 历史的，有关历史的[语境运用] 用所给词的适当形式填空1．The two parties wanted to settle the issue, but finally they failed to reach a settlement, because they disagreed too much with each other.2．I go there regularly to have regular meetings.3．While fruit juices are harmless they can be harmful to children s teeth.4．What you suggested is reasonable so I d like to think about your suggestion．5．We have arranged a special dinner for the guests, and we hope the arrangement will be accepted.6．Without travel guides we had a guided tour.7．The scientist together with his colleagues has been looking for new scientific methods of farming since five years ago.8.Robbery is a criminal act，so no one wants to commit the crime．9．Blackpool is the top tourist attraction in England. A number of visitors from all over the world are attracted by the attractive scenery there.10．Jamie looked on John as his only real friend，but in reality John often spoke ill of him.1．skip vt. 跳过2．gallery n. 画廊3．artificial adj. 人造的4．chaos n. 混乱，无秩序5．crash vt.撞毁；坠毁6．nuclear adj. 原子能的7.flesh n. 肉，肉体8．harbour n. 海港9．virtual adj. 虚拟的1．后缀-ment构成的名词①arrangement安排②announcement通告，通知；宣布③appointment约会，约定；任命④equipment设备，器材⑤employment雇用；使用；工作2.与网络有关的词汇①link n．联系；连接②network n．网络③click n．单击④application n．应用程序⑤traffic n．流量3.后缀-ism名词集锦①tourism 旅游业②criticism 批评③socialism 社会主义④pessimism 悲观主义⑤optimism 乐观主义[短语 多维应用]1．hang on别挂断；别放弃2．get in touch 取得联系3．be up to 做，从事于；取决于4．in the flesh 本人，亲身5．what s more 而且[语境运用] 选用左边短语的适当形式填空Bob and I have been good friends since we were very young.However，I couldn t ①get in touch with him recently.I don t know what he has ②been up to and I worry about him very much.I decide to pay a visit to him ③in the flesh，but my brother suggests that I go on holiday with him.But I have to reject his suggestion.④What s more，I have no time to go with him.6．come true 实现7．as well as 也，又8．cut off 切掉，切断9．have problems with 在……方面有困难10．take action 采取行动[语境运用] 选用左边短语的适当形式填空My father ⑤has problems with his health for several years. His friends ⑥as well as my family have been advising him to quit smoking, but he won t listen. He becomes too weak recently, so he has to follow our advice and ⑦take action to quit smoking.11．make up 编造；构成12．as if 好像，仿佛13．take over 接收，接管14．consist of 由……组成15．be known as 被认为是[语境运用] 选用左边短语的适当形式填空Fifty students ⑧make up our class.We all like our English teacher very much.He is over forty years old，but he looks ⑨as if he were just thirty.He ⑩is known as a famous teacher in our county.It was last year that he ?took over our class.We all think he is one of the best teachers in our school.1．take短语荟萃①take action采取行动②take over接收，接管③take down写下，记下④take in欺骗；吸收，吸纳⑤take off起飞；匆匆离开；脱下⑥take on承担2.come短语串联①come up走近；上来；发生；出现；被提出②come about发生③come across偶然遇到④come out出来，出版，发行3.make短语集汇①make up 构成；编造②make out 理解；辨认出③make for 移向；促成④make up for 弥补；补偿⑤make up one s mind to do下定决心做[句式 结构仿写]教材原句背诵句式仿写应用1．It is＋adj.＋that...句型，其中it作形式主语……...“it is clear that we are going to see a huge growth in shopping on the Internet. ”很明显，《爸爸去哪儿》很受年轻人的喜爱。It is obvious that Dad，Where Are We Going？is popular with the young people.2.as if引导表语从句...the use of computers with sounds and pictures that make you feel as if you are in a real situation.这肉尝起来似乎已经坏了。This meat tastes as if it has already gone bad.3.have sth.done“让某物遭受”，过去分词作宾补Do you have anything planned for Saturday and Sunday？到了我们该更新网页的时候了。It s time for us to have our website page updated.4．动词＋it＋形容词＋to do sth.But I still find it hard to imagine.许多专家认为让学生有足够的睡眠很重要。Many experts think it important to let students have enough sleep.精讲8个考纲词汇1．likely adj.有可能的adv. 可能单句语法填空①Studies show that people are more likely to suffer from back problems if they always sit before computer screens for long hours.②He is unlikely to come to the party tonight because his mother is ill.③If one is late for a job interview，it is not likely that he will get the job.[链接写作]——句式升级They are likely to be fired by the company because of their fault.It is likely that they will be fired by the company because of their fault. 先理解再牢记 be likely to do sth. 很可能做某事It is likely that... 很可能……Not likely.绝不可能。[佳句背诵] It s more likely that none of us start a conversation because it s awkward and challenging，or we think it s annoying and unnecessary.2．focus vi.集中注意；聚集n.焦点，焦距，聚焦；中心，集中点单句语法填空①Most of us are more focused on our tasks in the morning than we are later in the day.②With his attention focused on his homework，he forgot all about what I had told him.③Having focused his attention on urgent problems，he hardly has time to play games with you.[链接写作]——一句多译他集中精力学习。①He focused his attention on his study.②He fixed his attention on his study.③He was absorbed in his study.④He applied himself to his study.⑤He concentrated his attention on his study. 先理解再牢记 focus on/upon sth./sb. 集中注意力于某物/某人 focus one s attention/eyes on 注意力集中于in focus 焦距对准；清晰out of focus 焦距没对准；模糊[联想发散] 表示“集中于……”的短语还有：①pay attention to②put one s heart into ③fix one s attention on④concentrate on3.harm vt. n.伤害，损害单句语法填空①Eating sweets occasionally doesn t do harm to children.②Most materials in this factory are harmful to us，so I have decided to quit.[链接写作]——一句多译众所周知，观看暴力电视节目真的对孩子有害。①As we know，watching violence on TV really harms children．②As we know，watching violence on TV really does/causes harm to children．③As we know，watching violence on TV is really harmful to children． 先理解再牢记 do/cause harm to 对……造成伤害There is no harm in doing sth.做某事无害be harmful to...对……有害be harmless to...对……无害[佳句背诵] Wise men learn by others harm，fools by their own.4．suggest vt.建议，提议；推荐；表明，暗示单句语法填空①Someone suggested sending his brother to the US for treatment.②My father suggested we climbthe hill and have a match.[链接写作]——一句多译在昨天的会议上我建议他放弃那个计划。①I suggested his giving the plan up at the meeting yesterday.②I suggested that hegive the plan up at the meeting yesterday.③I made a suggestion that hegive up the plan at the meeting yesterday. 先理解再牢记 suggestdoing sth. 建议做某事suggest...do 建议……make/offer/give a suggestion 建议，提议ask for a suggestion 征求建议 [名师点津] suggest表示“暗示，表明”时，其主语往往是事物，而不是人。这时suggest后的宾语从句不用虚拟语气。5.offer n． vt.提供，提议；出价；优惠单句语法填空①The couple offered us 120，000 yuan for the house，which we bought five years ago.②Knowing that Tom was in trouble，Mike offered to help him.[链接写作]——一句多译如果你主动帮助别人，你最终会得到回报。①If you offer to help people you ll eventually be rewarded.②If you make an offer to help people you ll eventually be rewarded. 先理解再牢记 offer sb.sth.＝offer sth.to sb. 主动把某物给某人offer to do sth. 主动提出做某事make an offer to do sth. 想要做某事 make an offer of help/food 主动提供帮助/食物[联想发散] 表示“提供给某人某物”的常见短语还有：①supply sb.with sth.＝supply sth.to sb.②provide sb.with sth.＝provide sth.for sb.6．settle vi.定居，安家；停留 vt.安排，解决，处理；决定；安放单句语法填空①The settler hasn t settled in his new job so far.②Are you ever going to settle down and get married?③The young people settled on that island for their wedding.④It is noisy here and I can t settle down to writing my novel.⑤He got the flat as part of their divorce settlement．[链接写作]——句式升级The problem had been settled，so they became very happy and relaxed.With the problem settled，they became very happy and relaxed. 先理解再牢记 settle to do sth. 决定做某事settle down 定居；平静下来settle down to sth. 开始认真对待某事；安下心来做某事settle in 定居；习惯于；迁入settle on 决定；选定settler n. 移居者[佳句背诵] Mr.and Mrs.Brown would like to see their daughter settle down，get married，and have kids.7.view n．景色，风景；视野；观点；意见 vt.眺望；观察；观看；看作写出下列句中view的词性及含义①Theory Y is the view that everyone has the potential to find satisfaction in work.n.观点，见解②Like me，this woman was here to stop，sigh and appreciate the view.n.风景③Unfortunately，just as I took out my camera，a woman approached from behind，and planted herself right in front of my view.n.视野④I got an opportunity to view the movie before it was released.vt.观看[链接写作]——词汇升级We stand on the top of Mount Tai.We are able to have a good view of the beautiful scenery of the whole city.Standing on the top of Mount Tai，we are able to have a good view of the beautiful scenery of the whole city. 先理解再牢记 in one s view 在某人看来come into view 进入视野，看得见in view of sth. 鉴于，考虑到，由于view...as... 把……视为……[佳句背诵] ①Persons in other cultural groups value silence and view it as necessary for understanding a person s needs.②In my view，new styles can exist perfectly well alongside an older style.8.average adj.平均的；普通的；正常的；平常的 n．平均数；平均水平；一般水准 v．平均为；计算出……的平均数单句语法填空①The economy has grown at a remarkable rate，averaging almost 10 percent per annum.②The common cold is a good example：women，on average，get fewer colds than men.[链接写作]——完成句子①令他们非常高兴的是，他们儿子的学业成绩远高于平均水平。To their great joy，their son s schoolwork is well above average．②随着人口平均年龄的增长，越来越多的老人需要照顾。As the average age of the population increases，there are more and more old people to care for. 先理解再牢记 an average of 平均有onaverage 平均起来 above/belowaverage 在平均水平以上/以下average out 算出平均数[佳句背诵] The average number of electronic devices rose from four per household in 1992 to 13 in 2007.诠释3个核心短语1．get in touch 取得联系单句语法填空①How long have you been in touch with Mr.Smith?②He lost touch with his father when he was ten years old.[链接写作]——完成句子①It is not easy for us to get in touch with each other，so we must keep in touch from now on.②Having been out of touch with his parents for two years，Jones returned home，safe and sound. 先理解再牢记 be in touch with 和……有联系lose touch with 和……失去联系be out of touch with 和……失去联系keep in touch with 和……保持联系[名师点津] get in touch与lose touch表示短暂动作，不与一段时间连用；be in touch与be out of touch表示状态，可以与一段时间连用。2.hang on别挂断；抓紧不放；别放弃，坚持下去；稍等写出下列句中hang on的含义①I think we should hang on and see the end of the game.坚持②We all hung on as the bus swung around a sharp bend.紧紧抓住③Hang on！I ll be back in a minute.稍等[链接写作]——完成句子①这是件困难的工作，但如果你坚持不渝，最后是能成功的。It s hard work but if you hang on you ll succeed in the end.②我要保存那些旧照片，它们可能会有价值。I should hang on to those old photographs they may be valuable. 先理解再牢记 hang on to 紧紧抓住；坚持下去；依靠hang out 闲逛；常去hang up 挂断电话[联想发散] 其他表示“挂断电话/别挂断电话”的短语还有：ring off挂断电话；hold the line别挂断。3. up to 忙于，从事于；达到；胜任；直到……为止；取决于；是……的责任写出下列句中up to的含义①Up to a certain point，the more stress you are under，the better your performance will be.达到②John was fired because he wasn t up to his work.胜任③It s up to you whether we accept the present or not.取决于④She was here up to a few minutes ago.直到……为止[链接写作]——完成句子①为他们组织一些精彩的歌舞演出是我的职责。It s up to me to organize some wonderful singing and dancing performances for them.②这个年轻的女孩太年轻，她不可能胜任这份工作。The young girl is so green that she won t be up to the job． 先理解再牢记 not be up to much 质量差；不很好up against sth.遇到问题；遭到反对up and down 起伏；上下波动[佳句背诵] It s not up to you to tell me how to do my job.突破3个高考句型1．...“it is clear that we are going to see a huge growth in shopping on the Internet.”……“很显然，我们将会看到网上购物的巨大增长。”[句型公式] 本句句型为：It is clear that...句型。在这一句型中，it为形式主语，that从句为真正的主语。单句语法填空①It is important that everyone should learn to get along well with others in a new environment.②It is a pity that Jane and George can t make it to the party.③It is believed that it is the earliest and largest ancient paper-making workshop site ever found in China.[链接写作]——词汇升级It s clear that people s lifestyles now have changed a lot.Clearly/Obviously/Apparently people s lifestyles now have changed a lot. 先理解再牢记 常用于这种结构的形容词有：clear，obvious，certain，important，possible，natural，interesting，likely，unusual等。 在It is necessary/important/strange/surprising/unthinkable/unbelievable/incredible＋that...中，从句中的谓语动词常用“should＋动词原形”，should可省略。[名师点津] 在以上句型中，如果从句内容只是简单地陈述事实，谓语动词用陈述语气；如果从句内容并不是陈述事实，而是表达某种强烈的情感，谓语动词用虚拟语气，即“do”形式。2.Some experts see our future in virtual reality—the use of computers with sounds and pictures that make you feel as if you are in a real situation.有些专家看到虚拟现实的未来——是计算机通过声音和图像模拟现实，以使人感到仿佛置身于一个真实的空间。[句型公式] as if意为“仿佛；好像；似乎”，常用在be，look，seem，sound，smell，feel等系动词的后面引导表语从句。单句语法填空①More generally，the Internet functions as if it were my memory.②The patient opened his mouth as if to say something.③The man talks about Hong Kong as if he had been there before.[链接写作]——完成句子一对年轻夫妇坐在船上吃着东西，说着话，大笑着，好像他们是这世界上仅有的人。A young couple in a boat were eating，talking and laughing loudly as if they were the only people in the world． 先理解再牢记 as if“好像，似乎”，引导表语从句，用于句型“It looks/seems as if...”中。它也可引导状语从句。当说话人所陈述的是不真实的或极小可能发生或存在的情况时，从句用虚拟语气。①与将来事实相反时，从句谓语用would/could/might＋动词原形；②与现在事实相反时，从句谓语用过去时；③与过去事实相反时，从句谓语用过去完成时。[名师点津] 如果as if引导的从句中的主语和主句的主语相同，且含有be动词，可省略主语和be动词，这样as if后只剩下名词、不定式、形容词、介词短语或分词。3.But I still find it hard to imagine．但我还是觉得难以想象。[句型公式] 此句为“find＋形式宾语＋宾语补足语＋真正宾语”结构。单句语法填空①People in the west make it a rule to buy Christmas presents for their relatives.②The girl found it a pity that she had missed the wonderful match.③I found it no use arguing with him，for he was so stubborn.[链接写作]——句式升级I find it is hard to finish the work in so short a time.I find it hard to finish the work in so short a time. 先理解再牢记 该句型为：动词＋it＋宾语补足语＋不定式。it作形式宾语，指代后面真正的宾语即不定式短语。it作形式宾语，除指代不定式结构外，还可指代that引导的宾语从句。[名师点津] find/think/feel/consider it＋补语＋to do sth.句型中，当宾语补足语是“no use”或“no good”时，“to do sth.”应改为“doing sth.”。Ⅰ.单句语法填空1．The challenge was huge，and many people thought you were not up to it.2．She also wanted to make sure she didn t lose touch with her friends in Taiwan.3．It is reported in the newspaper that several new subway lines are being built in Wuhan.4．They settled down to test papers when they came to the room.5．Tickets are likely to be expensive.6． The old man was deep in thought, his eyes focused on the painting.7．On average, a family will use 5 kg of wood per day to cook on a simple wood stove.8．It is suggested that he solve the problem in another way.9．I don t fancy going out so far in such bad weather.10．The father as well as his three children goes skating on the frozen river every Sunday afternoon.11．The fisherman made it a rule never to casthis net more than four times a day.12．The boy is running impatiently here and there as if searching for something.13．If you had taken my advice，you wouldn t be crying over your future now.14．I heard that Ann was injured just now so I will go to see her this afternoon.15．Everybody in the village likes Jack because he is good at telling and making up jokes.Ⅱ.单句改错1．Mary as well as I have been to the Great Wall.have→has2．What was obvious that the manager of the coffee shop was waiting for Li Fang to leave.What→It或obvious后加was3．The dream that he wants to be a teacher has now realized.now后加been4．Offering an important role in a new movie, Andy has got a chance to become famous.Offering→Offered5．If she returned an hour earlier, she wouldn t have been caught in the rain.第一个she后加had6．He finds hard to focus his thoughts on one thing for longer than five minutes.finds后加it7．Nanjing is known to us all for the capital of six dynasties.for→as8．We welcome customers to get in the touch with us with their concerns.去掉the9．Li Hua speaks English as if he was an American.was→were 10．On view of your present bad mood，you d better put off the work till next week，when you may be in higher spirits.On→InⅠ.课文语法填空根据P8课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。The last three decades has seen that the Internet is growing 1．rapidly . Nowadays, the number of the computers which are connected to the Internet 2.is around 50 million.Some experts，worrying about the crime in cyberspace, are not optimistic 3.about the future. For example, in the future, the computers of banks and governments may be attacked by 4．terrorists. 5.However, many people hold an opposite view about the future of cyberspace.6．In their opinion, the Internet can bring them great 7.convenience, such as buying books, 8.booking tickets and shopping on the Internet. Besides, people can get 9.entertainment from the Net，television and mail service may disappear. With computers widely 10.used, some experts see our future in virtual reality.Ⅱ.写作改错双练根据提示，运用本单元所学知识完成下面的小作文，并改正学生习作。1．随着科学技术的快速发展，计算机应用于如此多的领域，以至于我们不能没有它们。2．结果是人们用计算机来解决各种问题，比如，探索月球。3．即使如此，人们普遍认为在将来计算机不能替代人类。第一步 练写作用适当的连接词将上述句子连成一篇短文。
下面是李明针对本文的习作，其中有5处错误，请你帮他纠正过来。With science and technology developed quickly, computers can be applied to such many fields that we can t go without them. As a result, people can solve all kinds of problems by computers，for example，exploring the moon. Anyhow，it is universally believed is that computers can t take the place human beings in the future.【答案】 With science and technology eq f用户，本站只是中间服务平台，本站所有文档下载所得的收益归上传人所有【成交的100%】。原创力文档是网络服务平台方，若您的权利被侵害，侵权客服QQ：3005833200 电话：19940600175 欢迎举报，上传者QQ群:784321556