《【人教新版必修二Unit 3】新教材新高考专用）（解析版）.docx》由会员分享，可在线阅读，更多相关《【人教新版必修二Unit 3】新教材新高考专用）（解析版）.docx（12页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、人教2019新版必修二 Unit3一、词汇短语精练：用所给词的适当形式或根据句子含义用适当词组填空。1. .Using computers has a(benefit) effect on childrens learning.【答案】beneficial【解析】考查形容词。句意：使用计算机对孩子们的学习有益。设空处前有不定冠词a,后有名词effect, 根据句意应使用形容词修饰名词，故填benefit的形容词形式beneficialoHis speech was(inspire)and touched my heart.【答案】inspiring【解析】考查形容词。句意：他的发言鼓舞人心，动
2、人肺腑。设空处作表语，描述发言的特点应用形容词，描述的是“令人鼓舞人心的，故填inspiring。2. The films special effects are(particular) impressive.【答案】particularly【解析】考查副词。句意：那部电影的特技效果尤其令人赞叹。设空处前有系动词，后有形容词，属于系 表结构，故设空处应用副词修饰后面形容词，故填particularly。3. Why do we need a(function)organization?【答案】functional【解析】考查形容词。句意：为什么我们会需要一个功能性组织？设空处前有不定冠词a,后
3、有名词 organization,根据句意应使用形容词修饰名词，故填functionalo(familiar)will help cut stress, and perhaps minimize jet lag.【答案】Familiarity【解析】考查名词。句意：熟悉感能帮助缓解压力，也许能最大程度地减轻时差反响。设空处作主语，应 用名词，设空在句首需大写，故填Familiarity。4. He could feel his face reddening with(embarrassing).【答案】embarrassment【解析】考查名词。句意：他能感到自己因为尴尬而脸红了。设空处作介词
4、with的宾语，应使用名词，故 填 embarrassment oPlease send her the book at your(convenient).【答案】convenience【解析】考查名词。句意：这本书，请你得便捎给她。设空处作介词宾语，且前面有形容词性物主代词,tell an adult you can trust可知，是指在网上受到陌生人的骚扰。应选B项。5 .D【解析】考查动词词义辨析。句意：回应从来都不是一个好主意。A.doubt怀疑；B.hesitate犹豫；C.hide 躲藏；D. respond回应。根据下文“Any response you make”可知，作者认
5、为对于陌生人的骚扰不要 做出回应。应选D项。6 . C【解析】考查动词短语辨析。句意：如果你急于在留言板或博客上发表愤怒的评论，最好是等上几分 钟，冷静下来，记住你的评论可能保存一段时间，直到你的脾气冷静下来，你可能已经改变了主意。 A.cheer up振作起来；B.give in放弃；C.calm down冷静下来；D.shout out大声喊出来。根据“wait a few minutes可知，作者认为在网上发表评论前应该等几分钟，让自己冷静下来。应选C项。7 . C【解析】考查动词短语辨析。句意：你可能会错误地发现自己在社交网络上受到监管，这可能会导致 对其他人的恶意的、辱骂的或侮辱性的
6、评论。A.attend to照顾；B.take to开始喜欢；C.lead to导致; D.stick to坚持。根据u mistakenly find yourself regulated v可知这种误解会导致你在网络上发布不好的 言论。应选C项。8 .C【解析】考查动词词义辨析。句意：但以后你可能会后悔你所做的一切。A.interpret解释；B.praise表 扬； C.regret 后悔； D.recommend 推荐。 根据下文 “avoid leaving an online identity trail you may over time come to regret”中的“re
7、gret”可知，随着时间的推移，你可能会后悔你所做的事情。应选C项。9 . A【解析】考查副词词义辨析。句意：我们都听说过网络欺凌，但是大多数人认为网络欺凌是别人故意 而为之。A.intentionally故意地；B. randomly随意地;C.scarcely几乎不;D.illegally非法地。根据上 文 umean,insulting,or abusive comments toward someone elsen ,网络欺凌是指对他人的恶意的，侮辱 性的话语。因此很多人认为这种做法是故意的。应选A项。10 .B【解析】考查动词词义辨析。句意：但是，当我们没有与某人面对面的时候，提供一
8、些东西或随意发 表一些评论，如果不是更大的（伤害）的话，也会造成同样的伤害。A.cheat欺骗；B.hurt伤害；C.help 帮助；D.avoid防止。根据下文“itcandamage，网络上随意发表言论会伤害到他人，也会损害到 别人对你的看法。damage与hurt同义。应选B项。IL C【解析】考查副词词义辨析。句意：因此要记住一个好的经验法那么：如果你不想当面说、当面展示、 当面做（一件事情），你可能也不应该在网上做。A.Besides止匕外；B.However然而；C.Therefore因 此；D.Likewise同样。上文提到网络上随意发表评论会伤害他人，也会损害他人对你的看法。因
9、此下 文提出一条建议“a good rule to remember”；前后两个句子之间为逻辑上的因果关系，therefore表 本因果关系。应选C项。12 . D【解析】考查名词词义辨析。句意：你可能已经检查过你的“数字足迹”一一几乎一半的在线用户都 这样做。A.efficiency 效率；B.expectation 期望;C.quality 质量;D.footprint 足迹。根据下文 “thetrail youre leaving online可知，是指检查你在访问网络时留下的痕迹，即“数字足迹”。应选D项。13 .D【解析】考查副词词义辨析。句意：诚然，你可能比很多成年人更了解网络世界
10、，但他们有更多的生 活经验，这往往是更多的帮助。A. Consequently结果；B.Surprisingly出人意料地；C.Contrary相反 地；D.Admittedly 诚然，公认地。根据you might know more about the online world than a lot of adults do”，青少年比成人更了解网络世界，这是不可否认的。应选D项。14 .B【解析】考查动词词义辨析。句意：你的网络身份与你的现实生活身份造成的影响是一样的，除了当 你在网上时，你不总是有机会解释你的语气或你的意思。A.cleared清理；B.shaped塑造，形成，影 响；C
11、.revised修订，复习功课；D.transferred转移。在网络上你的网络身份也受到你的言论的影响。 应选B项。15.B【解析】考查形容词词义辨析。句意：在发帖之前要三思，在网上和在线下一样遵守负责任的行为规 那么，这可以帮助你防止留下日后让你感到后悔的网上身份痕迹。A.ambitious有野心的，有志向的； B.responsible 负责任的；C.fascinating 迷人的；D.emotional 情绪化的。根据下文 “avoid leaving an online identity trail you may over time come to regret”可知，作者认为为了
12、防止过后后悔，在网络上的行为也 应该负责任。应选B项。七、书面表达你看到好朋友发的有关“如何确保青少年网络安全”的博客，下面请你发帖谈谈你的建议，内容包括 以下要点：1 .科技既给生活带来便利也给父母带来挑战；2 .安全建议；3 .你的希望。注意：1 .词数80左右；2.可以适当增加细节，以使行文连贯。【参考答案】With the development of science and technology,the Internet has changed our way of life,making our life more convenient.However, communication
13、 on the Internet has brought new challenges for parents.As parents,you should play an important role in helping children have safe and positive experiences on the Internet.Here are some tips.To begin with,talk with your child about staying safe online and the importance of good behavior online. What
14、s more,the best safety tip is to never share personal information until youre quite sure that its safe to do so.Last but not least,teach your child to report or talk to you if they feel uncomfortable or threatened online.I hope my suggestions will be of great use to you.【语篇解读】本篇书面表达属于提纲类写作。发帖谈谈如何确保青
15、少年网络安全，给出建议。【解析】第一步：审题体裁：应用文。时态：根据提示，时态应为一般现在时为主。要点：1.科技既给生活带来便利也给父母带来挑战.安全建议；2 .你的希望。第二步：列重点词语，词组（注意好词的使用）$n way of life,bring new challenges,play an important role in,stay safe,last but not least,be of great use 等；第三步：连词成句（注意好句型的使用，如非谓语动词，复合句，注意拼写和时态问题）； 第四步：连句成篇（注意衔接词的使用）：1 .表文章结构顺序：First of all,
16、Firstly/First,Secondly/Second., Finally,In the end,At last；.表并列补充关系：What is more,Besides,Moreover,Furthermore,In addition,As well as,not only.but （also）；2 .表因果关系：Because,As,So,Thus,Therefore,As a result连句成文，注意使用恰当的连词进行句子 之间的衔接与过渡。第五步：润色修改。【点睛】本文内容完整，要点齐全，语言规范，词数适当，段落分布合理。作者在文中较多使用主从复合 句， 如 With the
17、development of science and technology,the Internet has changed our way of life,making our life more convenient.使用 了 非谓语动词； Whats more, the best safety tip is to never share personal information until youre quite sure that its safe to do so.使用了 不定式和状语从句。主从复合句的使 用，使得文章的句式灵活多变，为文章增加了色彩。应使用 名词，故填conveni
18、enceo.我不想再经历一次。I dont ever want to that again.【答案】go through【解析】考查词组。句意：我不想再经历一次。根据前后结构可以需要使用动词词组，故填表达“经历” 的动词词组go through o.因为天气恶劣，飞行延期了。The flight was postponed bad weather.【答案】on account of【解析】考察词组，此处表达的是“因为，由于，根据后面的名词需要使用介词词组，故填on account of。8 .如有困难，找我好了。difficulty, just call on me.【答案】incaseof【
19、解析】考察词组，此处表达的是一个“假如，如果”，根据后面的名词可知需要使用介词词组，故填in case ofo二、重点语法精练：动词和动词时态1.Since 2011,the country(grow) more corn than rice.【答案】has grown【解析】考查时态。句意：自2011年以来，与水稻相比，该国种植了更多的玉米。句中since表示“自从， 是现在完成时的标志词，句子应用现在完成时，且主语the country是单数，谓语动词应用第三人称单数形 式。故填 has grown。2. Ever since he moved there,he(bury)himself
20、in his research work.【答案】has buried【解析】考查动词时态和主谓一致。句意：自从他搬到那里以后，他就埋头于他的研究工作。分析句子结 构可知，本句是复合句，主句当中缺少谓语动词，所以bury做主句谓语，根据标志词Ever since可知，应 该用现在完成时，主句主语是he,与bury是主动关系，其为第三人称单数。故填has buried。3. This is the first time we(see) a film in the cinema together as a family.【答案】have seen【解析】考查时态。句意：这是第一次我们全家一起在电影
21、院看电影。固定句式：This is the first time (that),从句耍用现在完成时；主语we是复数，所以耍用have seen。故填have seen。4. Hes more of a talker than a doer,which is why he(achieve)nothing so far.【答案】has achieved【解析】考查现在完成时，主谓一致。句意：与其说他是一个实干家，不如说他是一个空谈家，这就是为 什么他到目前为止没有取得任何成就的原因。空处为表语从句的谓语动词，根据句中时间状语“sofar (到 目前为止)”可知，此处时态为现在完成时，因为主语he为
22、第三人称单数，因此谓语需使用has achieved的 形式，故填 has achievedoThe news came as no surprise to me. I(know)for a while that the project was a great success.【答案】had known【解析】考查时态。句意：这个消息对我来说并不意外。我早就知道这个工程取得了巨大的成功。结合宾 语从句中的was,可知此处表示“过去的过去”应用过去完成时。故填hadknown.。5. It was the ninth time that the team(win)the championship
23、.【答案】hadwon【解析】考查固定句型。句意：这是该队第九次赢得冠军。Itis/wasthe+序数词+time+that+句子，表示“第 几次做”，主句用is,从句用现在完成时；主句用was,从句用过去完成时，所以此处应用过去完成时, 在that从句中主语the team和动词win是主动关系，故填had won。6. By the end of last year,China(make)great achievements in environmental protection.【答案】had made【解析】考查时态。句意：到去年年底，中国在环境保护方面已经取得了巨大成就。题干中的时间
24、状语是 by the end of last year,表示动作“截止到去年年底”，故所填谓语动词应用过去完成时。故填had made。7. Had I(get) out of the house when it began to rain.【答案】had, got【解析】考查时态及倒装。句意：我刚走出屋子，天就开始下雨了。hardlywhen意思是刚就， 表示一件事紧接着一件事发生。when引导时间状语从句时，主句用过去完成时，从句用一般过去时。hardly 置于句首时，助动词had要放在主句的主语前。故填入had.got9.1(wait)for an hour but he still h
25、asnt turned up.【答案】have been waiting【解析】考查时态。句意：我已经等了一个小时了，可他仍然没来。根据句意可知，此处wait (等待)的 动作表示从过去某一时间开始一直持续到现在，并且有可能继续持续下去。故用现在完成进行时。主语是L 故填 has been waitingo10.1 (work) in this company since I graduated from university.【答案】have been working【解析】考查时态。句意：自大学毕业以来，我一直在这家公司工作。根据句中时间状语since【graduated fromuniv
26、ersity.和句意可知，这里用现在完成进行时，表示动作从过去就开始，一直持续到现在，并有可能 继续持续下去。故填have been workingo 三、语法填空Much has been written about the 1 (wonder)of the World Wide Web.There are countless articles2(tell)us how the Internet has made our lives more convenient.We can not only get the most3(update)information but also downlo
27、ad software,documents,and images4we need them.The Internet has made our life more convenient.Jan Tchamani,an English teacher,was stuck at home because of a serious illness.However,she discovered that5(surf)the Internet could help her feel less lonely and bored.She joined an online group6she could ta
28、lk about her problems and get support and advice from others.7(inspire)by the people she met online,she decided to start an IT club to teach older people how8(use)computers and the Internet.Many people have been helped by the club.Whats morejan has started taking online classes to learn more about h
29、ow to use the Internet to make society9(good).Her next goal is 10(start)a charity website to raise money for children in poor countries.【语篇解读】本文是记叙文。讲述了一位英语老师由于严重的疾病被困在家，她得到网上相遇人们的 鼓励，开办了科技俱乐部教授老人上网。1. wonders解析】考查名词。冠词后用名词，关于互联网的奇迹写出了很多，名词用复数形式。故填wonders。2. telling【解析】考查非谓语动词。分析句子可知，a是谓语动词，告诉和谓语动词之
30、间没有连词，用非谓 语动词形式，文章和讲述是主动关系，用现在分词，故填telling。3. updated【解析】考查形容词。名词信息前用形容词，表示更新的，故填updated。4. whenever【解析】考查连接词。无论什么时候我们需要，这是让步状语从句，故填whenever。5. surfing【解析】考查动名词。上网帮助她不再感到孤独无聊，上网做主语，用动名词形式，故填surfing。 6. where【解析】考查定语从句。先行词是group,在从句中做地点状语，用where引导定语从句，故填whereo 7. Inspired【解析】考查非谓语动词。前后主语一致是she,她和激励是被
31、动关系，被网上遇见的人们激励， 用过去分词表示被动，故填Inspiredoto use【解析】考查不定式。如何使用电脑和上网，疑问词加不定式作宾语，故填touse。8. better【解析】考查形容词比拟级。make加宾语加宾补，让社会更美好，用形容词比拟级，故填better。9. to start【解析】考查动词不定式。目标是开办一个慈善网站，用不定式做表语，故填tostart。四、阅读理解Perhaps you have heard a lot about the Internet,but what is it,do you know?The Internet is a network.l
32、t uses the telephone to join millions ofcomputers together around the world.Maybe that doesnt sound very interesting.But when you*ve joined to the Internet,there are lots and lots of things you can do.You can send e-mailsto your friends,and they can get them in a few seconds.You can also do with all
33、 kinds of information on the World Wide Web(WWW).There are many different kinds of computers now.They all can be joined to the Intemet.Most of them are small machines sitting on peoples desks athome,but there are still many others in schools,offices or large companies.These computers are owned by pe
34、ople and companies,but no one reallyowns the Internet itself.There are lots of places for you to go into the Internet.For example,your school may have the Internet. You can use it during lessons or freetime.Libraries often have computers joined to the Internet. You are welcome to use it at only time
35、.Thanks to the Internet,the world is becoming smaller and smaller.lt is possible for you to work at home with a computer in front,getting andsending the information you need.You can buy or sell whatever you want by the Internet.But do you know 98%of the information on the Internet is inEnglish?So wh
36、at will English be like tomorrow? 1. What is the passage mainly about?A.Internet.B.Information.C puters.D.E-mails.2. Which is the quickest and cheapest way to send messages to your friends?A.By post.B.By e-mail.C.By telephone.D.By satellite.3. Who is the owner of the Internet?A.The headmaster.B.The
37、officer.C.The one.4. What does the writer try to tell us with the last two sentences?A.English is important in using the Internet.B.The Internet is more and more popular.CMost of the information is in English,DQther language is not important.【语篇解读】这是一篇说明文。文章介绍的是Internet的相关知识及Internet是如何运行的，给人们带 来什么好
38、处。1. A【解析】主旨大意题。通读全文，并结合第一段中The Internet is a network.lt uses the telephone to join millions of computers together around the world.(互联网就是网络。它使用 来把全世界的几百万台 电脑相连接）”可知，文章的每一段都谈到了 Internet,所以我们可以推断文章的主耍是关于Interneto 应选A项。2. B 解析推理判断题。根据第二段第三句You can send e-mails to your friends,and they can get them in
39、a few seconds.可知，你可以发送电子邮件给你的朋友，他们可以在几秒钟内收到它们。由此判断出， 给你的朋友发信息最快最廉价的方式是通过电子邮件。应选B项。3. D 解析细节理解题。根据第三段最后一句 These computers are owned by people and companies,but no one really owns the Internet itself.v可知，这些电脑属于人和公司，但没有人真正拥有互联网本身。故 选D项。4. A【解析】推理判断题。根据文章最后两句 But do you know98%of the information on the
40、Internet is in English*? So what will English be like tomorrow?（但是你知道互联网上有98%的信息是用英语写的 吗？那么明天的英语会是什么样呢？）”，由此判断出英语在Internet上的应用是非常广泛、非常重要 的。应选A项。五、七选五Going online to do research when youre writing papers and doing projects is natural thing to do. 1 Knowing how to evaluate and choose online resources
41、can help you avoid headaches andwasting time.How can you make researching online as easy and effective as possible?Before you begin your research,make a list of the kinds of sites that are best for your topic.Is the website reliable and up todate?2Govemment sites ending in.gov and educational sites
42、ending in.edu usually are safe bets.Established news-related sites are OK,too,but be sure that youre using the original source.Ifanewspaper article mentions another source,like an organization or website,go directly to that source to find the information.3They can be good resources,but its always be
43、st to check with your teacher to make sure he or she considers the site is popular and ranks highly in search results.but it can be edited by anyone,whether a person has accurate knowledge of the topic or not.4On commercial websites ending in,check to see if the site has advertising.5And bogs.person
44、al websitesand social media sites are more likely to give personal opinions rather than facts, A.Check to see if the author is identified and sources are given.B.Thats why it helps to know the best sites for your needs.C.But all of the choices at your fingertips can seem overwhelming sometimes.D.Sit
45、es ending in .org are usually run by non-profit organizations. E.Many schools block access to images or websites that may be valuable to your research.F.At most schools,using Wikipedia as a source is not a good way to build credibility.G.If it does,it may be biased（有偏见的）.since its trying to sell a p
46、roduct【语篇解读】这是一篇说明文。当你写论文和做工程时，上网做研究是很自然的事情。但是，你应该 注意些什么呢？1. C 【解析】 根据下文 “ Knowing how to evaluate and choose online resources can help you avoid headaches and wasting time.（知道如何评价和选择在线资源可以帮助你防止麻烦和浪费时间）”可知，有时候在网上 搜索资源是费时费力的。由此可知 I, C 项 “But all of the choices at your fingertips can seem overwhelming
47、 sometimes.（但所有掌握在你指尖上的选择有时都似乎会让你不知所措）”能够顺承下文，符合语境。 应选C项。2. A【解析】根据上文uIs the website reliable and up to date?（网站是否可靠和最新?）”可知，要检查网 站是否可靠； 下文Government sites ending in .gov and educational sites ending in .edu usually are safe bets.Established news-related sites are OK,too,but be sure that youre using
48、 the original source.（以 gov 结 尾的政府网站和以edu结尾的教育类网站通常比拟安全。已建立的新闻相关网站也可以，但要确保你 使用的是原始来源）”列举了安全网站的例子，所以空处应该讲对如何网站进行检查。由此可知，A 项 “Check to see if the author is identified and sources are given.（检查作者是否被确认，来源是否被给 出）”能够承上启下，符合语境。应选A项。3. D【解析】根据下文 u Wikipedia.Org is popular and ranks highly in search results,but it can be edited by anyone,whether a person has accurate knowledge of the topic or not. （Wikipedia.Org 彳艮受欢迎， 在搜索结 果中排名很高，但它可以被任何人编辑，无论一个人是否对该主题有准确的知识）”可知，本段应该 讲述的是以org结尾的网站的情况。由此可知，D项“Sites ending in.org are usually run by non-profit organizations.（以org结尾的网站通常是由非营利