2017届高考英语（人教版）一轮教师文档讲义：必修2+unit+3

2017届高考英语（人教版）一轮教师文档讲义：必修2+unit+3

‎ [话题素材——电脑网络科技]‎ 好词 ‎1．convenience n. 方便；便利 ‎2．beneficial adj. 有益的，有好处的 ‎3．electronic adj. 电子的 ‎4．technology n. 技术；科技 ‎5．advantage n. 优点，好处 ‎6．be_addicted_to 对……上瘾 ‎7．negative effect 负面影响 ‎8．with_the_help_of 在……帮助下 ‎9．make_a_great_contribution_to 对……做极大贡献 ‎10．shop online 网购 ‎11．change one's life 改变某人生活 ‎12．improve_the_quality_of_life 改善生活质量 ‎13．more_and_more_popular 越来越流行 ‎14．surf_the_Internet 上网浏览信息(网上冲浪)‎ ‎15．contribute to...导致，促进……‎ 佳句 ‎1．With_the_help_of the computer, it_will_be_possible for humans to work at home.‎ 在电脑的帮助下，人们在家办工是件可行的事。‎ ‎2．There is no doubt that blog can provide a platform to show their talent and release their pressure, thus making_it_more_and_more_popular _with_high_school_students.‎ 毫无疑问，博客能够提供一个展示才华，释放压力的平台，因此，博客在高中生中越来越受欢迎。‎ ‎3．Many students are happy with the_fact_that_they_can_depend_on the Internet to finish tasks without any difficulty.‎ 许多学生满足于可以毫不费力的依赖网络完成任务这一事实。‎ ‎[精美语篇]‎ Recently our class discussed the advantages and disadvantages of surfing the Internet. Here are our conclusions.‎ Of course, surfing the Internet clearly has some advantages. There is no doubt that the Internet makes communication easier and helps us keep up with the latest information. It is also ‎ a great use of spare time: online shopping, online movies and even online chats with friends.‎ Like anything else, the Internet is not perfect. Being addicted to it can waste a lot of time, especially for us students; not only can our studies be harmed by our spending too much time online, but we often hear news of students who met dangerous people online or who even got cheated.‎ In my opinion, when surfing the Internet, we should be aware of both the advantages and disadvantages, so that we can maximize the advantages and minimize the disadvantages.‎ ‎ 高频单词 ‎1．character (n.) 性格；特点 ‎2．goal (n.)目标；目的；球门；(进球)得分 ‎3．signal (vi. & vt.)发信号(n.)信号 ‎4．type (n.)类型(vt. & vi.)打字 ‎5．calculate (vt.)计算 ‎6．anyhow (adv.)(也作anyway)无论如何；即使如此 ‎7．solve (vt.)解决；解答→solution (n.)解决，解答 ‎8．arise (vi.)出现；发生→arose (过去式) arisen(过去分词)‎ ‎9．appearance (n.)外观；外貌；出现→appear (vi.)出现 ‎10．total (adj.)总的；整个的(n.)总数；合计(vt.)共计；总计；把……加起来→totally (adv.)完全地；整个地 ‎11．application (n.)应用；用途；申请→apply (v.)应用；涉及；申请→applicant (n.)申请人；求职者 ‎12．finance (n.)金融；财经→financial (adj.) 金融的；财政的 ‎13．simplify (vt.)简化→simple (adj.)简单的 ‎14．intelligence (n.)智力；聪明；智能→intelligent (adj.)智能的；聪明的 ‎15．personal (adj.)私人的；个人的；亲自的→personally (adv.)就个人而言；亲自→personality (n.)个性；人格；风云人物；名人 ‎16．explore (vt. & vi.)探索；探测；探究→explorer (n.)探险家；勘探者→exploration(n.)探索 ‎17．electronic (adj.)电子的→electricity (n.)电；电学 ‎18．technology (n.)工艺；科技；技术→technological (adj.)科技的 ‎19．logical (adj.)合逻辑的；合情理的→logically (adv.)逻辑上；合逻辑地；有条理地 ‎20．reality (n.)真实；事实；现实→real (adj.)真正的；真实的→really (adv.)真正地；确实地 ‎ 重点短语 ‎1．from...on 　　　　　　　　　从……时起 ‎2．as_a_result 结果 ‎3．of_high_quality 高质量的 ‎ ‎4．go_by 时光流逝；顺便拜访 ‎ ‎5．in_a_way 在某种程度上 ‎ ‎6．make_up 弥补；化妆；编造；构成 ‎7．after_all 毕竟 ‎8．with_the_help_of 在……的帮助下 ‎9．deal_with 处理；安排；对付 ‎10．watch_over 看守；监视 ‎ 热点句型 ‎1．before“……之后才……”，引导时间状语从句 I developed very slowly and it_took_nearly_two_hundred_ years_before(差不多过了两百年才)I was built as an analytical machine by Charles Babbage.(教材P18)‎ ‎2．as “随着”，引导时间状语从句 ‎ As_time_went_by(随着时间的推移), I was made smaller.(教材P18)‎ ‎3．so...that...“如此……以至于……”，引导结果状语从句Over time my memory has developed so_much_that (如此快以至于), like an elephant, I never forget anything I have been told！(教材P18)‎ ‎4．It is＋adj./n.＋to do sth.“做某事是……的”‎ I think it's_impossible_to_live(无法生活)without computers！(教材P19)‎ ‎5．by the time...“到……为止”‎ ‎ By_the_time_I_was_sixteen(在我满十六岁时)，my dream had come true.(教材P20)‎ ‎ 教材复现 在空白处填入适当的内容(1个单词)或括号内单词的正确形式。‎ ‎1．By the 1940s I ________ (grow) as large as a room, and I wondered ________ I would grow any larger.‎ 答案：had grown; if　第一空考查时态，由by the 1940s可知；第二空考查连词，宾语从句中根据语意确定答案。‎ ‎2．Since the 1970s, many new applications ________ (find) for me.‎ 答案：have been found　考查时态和语态。since＋时间，句子用现在完成时，且find与主语之间为被动关系，故填have been found。‎ ‎3．I have also been put into robots and used ________ (make) phones as well as help with medical operations.‎ 答案：to make　考查be used to do“被用来做某事”。‎ ‎4．From then on, I grew ________ (rapid) both in size and in brainpower.‎ 答案：rapidly　考查词形转换，修饰动词应用rapidly。‎ ‎5．We are determined ________ (create) an even better system.‎ 答案：to create　考查句式“be determined to do sth.”意为“决心做某事”。‎ ‎6．I was always so lonely ________ (stand) there by myself, until in the early 1960s they gave me a family ________ (connect) by a network.‎ 答案：standing; connected　考查非谓语动词的用法。第一空stand与I之间为主动关系，故填standing；第二空connect与a family之间为被动关系，故填connected。‎ ‎7．My memory became ________ large that even I couldn't believe it.‎ 答案：so　考查“so...that...”句式，意为“如此……以致于……”。‎ ‎8．________the help of my electronic brain ________ never forgets anything, using my intelligence is what I'm all about!‎ 答案：With; which/that　第一空考查with the help of意为“在……帮助之下”；第二空考查定语从句，从句中缺少主语，且先行词指物，故用which/that。‎ ‎9．She programs us with all the possible moves she has seen while ________ (watch) human games.‎ 答案：watching　考查“连词＋非谓语”作状语。watch与she之间为主动关系，故填watching。‎ ‎10．She prepares ________ (rely) moves to use if a new situation arises.‎ 答案：reliable　考查词形转换。此处应填形容词，故答案是reliable。‎ ‎1　　total　adj.总的；整个的　n．总数；合计 As a result I totally changed my shape.(P18)‎ 因此我已经完全改变了形状。‎ ‎(1)a total of 总共……‎ in total 总计；总共(＝in all)‎ ‎(2)totally adv. 完全地；整个地 ‎①[2015·福建高考]Of course, things are totally different today. It is not the story itself but what is reflected in the story that counts.‎ 当然，当前情况完全不同，并非是这个故事本身而是这个故事反映出的内容很重要。‎ ‎②(牛津词典)You got 47 points on the written examination and 18 on the oral, making a_total_of 65.‎ 你笔试得了47分，口试得了18分，总分65分。‎ ‎③[2013·四川高考]How much do you have to pay in_total if four of you go together?‎ 如果你们四个人一起去的话你总共需要支付多少钱？‎ ‎④[必背佳句]I was a student who went on alternative break trips and had my life totally transformed by that experience.‎ 我是一名进行过选择性休假旅行的学生，并且那样的经历使我的生活完全改变。‎ ‎2　　signal　vi.& vt.发信号；发暗号；示意　n．信号；暗号 I have learned to signal to my teammates in computer language to give me the ball when...(P23)‎ 我已经学会了用计算机语言示意我的队友把球传给我……‎ ‎(1)signal (to) sb. to_do sth.示意某人做某事 signal (sb.) that示意(某人)……‎ ‎(2)a danger/warning/traffic signal危险/警告/交通信号 ‎①[2015·湖北高考]In order not to be heard, she pointed her finger upwards to signal_that someone was moving about upstairs.‎ 为了不被听到，她手指向上指，示意有人正在楼上走动。‎ ‎②[2015·浙江高考]Body language can give away a lot about your mood, so standing with your arms folded can send out a_signal_that you are being defensive.‎ 肢体语言可以透露很多心情，所以把你的手折起来站着，表示你是有防范的。‎ 易混辨析 signal 指为某一目的而有意识地发出的信号 symbol 指符号、象征、标志等，常表示某种有深邃寓意的事物 sign 表示“记号；符号”时，同symbol。表示“告示；标志”时，侧重指用图形、文字等所表达的内容，另外还可指“征兆；迹象”‎ mark 既可指为便于辨认而有意识地做的标记，又可指自然而然形成的标志或有别于其他事物的特征。也可用于指“分数；成绩”‎ ‎③用signal, symbol, sign, mark的正确形式填空 a．George was responsible for the accident because he didn't give a ________to other drivers.‎ b．Drive straight ahead, and then you will see a ________ to the Hefei－Nanjing Expressway.‎ c．Mandela has become a ________ of the blacks fighting against the whites in South Africa.‎ d．You'd better make a ________ where you don't understand.‎ 答案：a.signal　b．signC．symbol　d．mark 图解助记 ‎④[必背佳句]In our class, when the bell rang and the teacher closed the book, it was a signal for everyone to stand up.‎ 在课堂上，铃声响起，老师合上书就是我们要起立的信号。‎ ‎3　　arise　vi.出现；发生；起身；起床 Then she prepares reliable moves to use if a new situation arises.(P23)‎ 接着她准备好了可行的步骤来应对新情况的出现。‎ ‎ (1)arise表示“出现，发生”之意时，其主语多为problem, argument, quarrel, danger, movement, question等抽象名词，多指不好的事情发生或出现。‎ ‎(2)arise from/out of由……而引起；由……而产生；从……中产生 ‎①[2013·江苏高考]Recent criticism of Adventures of Huckleberry Finn_arose_partly_from its frequent use of “nigger”．‎ 最近出现对《哈克贝利·费恩历险记》的批评部分来自nigger一词的频繁使用。‎ ‎②[必背佳句]When I _arose_from the chair, my father and Eleanor's father were in deep conversation.‎ 当我从椅子上站起来时，我父亲和埃莉诺的父亲谈兴正浓。‎ ‎③Faced with so many problems arising_from lack of communication, I don't know how to deal with them independently.‎ 面对如此多的因缺乏交流产生的问题，我不知道该如何处理。‎ 易混辨析 单词 词性词义 过去式 过去分词 v.ing arise ‎(vi.) 出现；发生；起因于 arose arisen arising arouse ‎(vt.) 唤醒；激起 aroused aroused arousing rise ‎(vi.) 升起；起身；增长；上升 rose risen rising raise ‎(vt.) 举起；唤起；提高；饲养 raised raised raising ‎④[一言辨异]As we all know, the problems between parents and children have arisen from lack of communication. Although the standard of living has been raised,_Tom can't get along well with his mother. His mother arises the moment the sun rises in the east. She works hard day and night to support the family. As a result, she was badly ill, which aroused Tom eventually.‎ 众所周知，父母与孩子间的问题起因于缺乏沟通，尽管生活标准已经提高了，Tom仍然不能与妈妈好好相处。他的妈妈太阳一升起就起床。她日夜努力工作来养家糊口。结果，她病倒了。这最终唤醒了Tom。‎ 过关演练 单句语法填空 在空白处填入适当的内容(1个单词)或括号内单词的正确形式 ‎1．With many problems ________ (arise), he didn't know what to do next.‎ 答案：arising　考查with复合结构。arise为不及物动词，与problems之间为主动关系。‎ ‎2．[2015·湖北高考]The team are working hard to analyze the problem so that they can find the best ________ (solve)．‎ 答案：solution　考查词形转换。此处应该填名词，空前有形容词修饰。‎ ‎3．There is another kind of beauty that has nothing to do with ________ (appear), but comes from the heart.‎ 答案：appearance　考查词形转换，介词后应填名词。‎ ‎4．________ reality, different students have different learning habits, ________ I think influence their learning efficiency greatly.‎ 答案：In; which　第一空为固定短语，“in reality”意为“事实上”；第二空为非限制性定语从句，从句中缺主语且先行词为物(learning habits)。‎ ‎5．He stood up, ________ (signal) to the police officer that he had finished with his client.‎ 答案：signalling　考查非谓语作状语。signal与he之间为主动关系，故填现在分词。‎ ‎6．________(person) speaking, it is he rather than I that is to blame for the accident.‎ 答案：Personally　考查词形转换，此处应填副词修饰分词speaking。personally speaking意为“就个人而言”。‎ ‎7．[2015·湖北高考]Many people are trying to come up with plans to solve the most ________(finance) troubled problems.‎ 答案：financially　考查词形转换。此处修饰troubled，因此应填副词。‎ ‎8．Now researchers ________ (application) scientific methods to the study of the universality of art.‎ 答案：are applying　考查词形转换及动词时态，分析句子结构知空处填谓语动词，结合Now知用现在进行时。‎ ‎9．If you are not ________ (total) satisfied, return it at our expense and your money will be given back to you.‎ 答案：totally　考查词形转换，此处应填副词修饰形容词。‎ ‎10．________(simplify) several times, the poem written by Shakespeare is easy for readers to read.‎ 答案：Having been simplified　考查分词作状语。simplify与the poem之间为被动关系，根据several times可知，此处强调simplify发生在谓语动词之前。‎ ‎1　　as a result 结果；因此 As a result I totally changed my shape.(P18)‎ 因此，我已经完全改变了形状。‎ ‎ as a result表示“结果；因此”，引出结果，在句中充当状语 as a result of表示“作为……的结果；由于”，引出原因，是介词短语 without result毫无结果，白费 result from由……造成；因……而产生 result in导致 ‎①[2015·安徽高考]According to Sparrow, we are not becoming people with poor memories as_a_result_of the Internet.‎ 根据Sparrow来看，我们并没有因为互联网而变成记忆力差的人。‎ ‎②[2015·广东高考]They wear out, and as_a_result,_we get old and eventually die.‎ 他们筋疲力尽了，因此我们变老并最终死亡。‎ ‎③It's generally believed that his cancer resulted_from the overfull tiredness.‎ 人们普遍认为他的癌症是由于过度劳累引起的。‎ 图解助记 ‎2　　in a way 在某种程度上(表示对情况的态度)‎ In a way our programmer is like our coach.(P23)‎ 在某种程度上，我们的程序员就像我们的教练员。‎ all the way一路上；自始至终；完全 by the way 顺便说 by way of 经由；通过……方法 in this way 用这种方式；通过这种方式 in no way 一点也不；决不 in the way 挡道；碍事 No way! [俚]别想！没门！ ‎ ‎①[2015·广东高考]They aren't allowed to fight at school. In_this_way,_students have a good habit.‎ 他们不允许上学时打架，用这种方法，学生形成好的习惯。‎ ‎②[2015·浙江高考]Jane's grandmother had wanted to write a children's book for many years, but one thing or another always got _in_the_way.‎ 多年来，简的奶奶想写一本关于儿童的书，但总是被这样或那样的原因阻碍了。‎ ‎③[2015·湖北高考]Thinking that his solution might be wrong, I carefully analyzed the problem and tried to work it out in_a_different_way.‎ 我想这个方法可能错了，我仔细分析这个问题并尽力用不同的方法把它算出来。‎ ‎④[必背佳句]Only_in_this_way can we grow up to the independents and become truly ‎ successful.‎ 只有用这种方法，我们才能独立成长，真正成功。‎ ‎－名师点睛－‎ ‎(1)表达“在某种程度上”时，还可用in a sense, to a/some degree及to an/some extent三个短语。‎ ‎(2)in no way置于句首时，主句要用部分倒装。‎ ‎3　　deal with 处理；安排；对付；涉及；讨论 This means that it should clean the house, mop the floors, cook the dinner and deal with telephone calls.(P24)‎ 这就意味着，我的机器人要打扫房间、擦地板、做饭和接听电话。‎ do with sth.处理某事 deal in sth.做……生意；经营；买卖 make_a_deal达成协议；做成交易 It's a deal.成交；一言为定 ‎①[2015·浙江高考]At the beginning, when friends offered to take her through her paces, I declined because I knew they had their own households _to_deal_with.‎ 开始，当朋友主动提出带她去照顾时，我拒绝了，因为我知道他们有自己的家人要安排。‎ ‎②[2014·课标全国卷Ⅱ]Although serious problems still remain and need to_be_dealt_with,_the world is a safer and healthier place.‎ 尽管严重的问题还有且需要处理，但是这个世界还是一个更安全、更健康的地方。‎ ‎③[2015·北京高考]We are facing today a strange new world and we are all wondering what we are_going_to_do_with_it.‎ 我们当前正面对一个新奇的世界，我们都想知道该如何去应对它。‎ ‎－名师点睛－‎ ‎(1)deal with意为“处理；对待；对付；涉及；与……交易”等众多含义，其中的deal为不及物动词，常与疑问副词how连用；‎ ‎(2)在do with短语中，do为及物动词，表示“如何处理、对待”时，要与疑问代词what连用。‎ 过关演练 选词填空 as a result (of); in no way; with the help of; watch over; deal with; apply for; have...in common; after all; from then on; in total ‎1．[2015·陕西高考]Six volunteers slid down the cliff ________ a rope but gave up all hope of finding her alive.‎ 答案：with the help of ‎2．[2015·广东高考]________，many older people don't begin to experience physical and mental decline until after age 75.‎ 答案：After all ‎3．[2015·江苏高考]The stories of his unconventional opinions and the exceptional patients he wrote about were so amazing to me and had such a big impact on how I saw life ________.‎ 答案：from then on ‎4．Those two brothers not only look alike, but also they ________.‎ 答案：have a lot/something in common ‎5．[2015·重庆高考]I'm writing to ________ it for the simple reason that I love reading and I own a large number of books.‎ 答案：apply for ‎6．We all know that, if not ________carefully, the situation will get worse.‎ 答案：dealt with ‎7．[2015·陕西高考]Fullsun coffee growers destory this forest home. ________， many species are quickly dying out.‎ 答案：As a result ‎8．________should you lose heart when you are faced with difficulties.‎ 答案：In no way ‎9．They use specially trained dogs to ________ the sheep at night.‎ 答案：watch over ‎10．________， over 149 people lost their lives in the Tianjin Explode Accident.‎ 答案：In total ‎1　　As time went by, I was made smaller.(P18)‎ 随着时间的推移，我被做得更小了。‎ ‎(1)as是连词，引导时间状语从句。‎ ‎(2)with是介词，后接名词或代词等构成with短语或with复合结构，如with time going by “随着时间的流逝”。 ‎ 语境助记 ‎①[2015·浙江高考]As the months went_by,_I began to realize that I actually wanted to walk Misty.‎ ‎→With the months going_by,_I began to realize that I actually wanted to walk Misty.‎ 随着几个月的流逝，我开始意识到我真想去遛遛Misty.‎ ‎②With the wealth of the country increasing,_more waste will be produced.‎ 随着国家财富日益增大，更多的垃圾将被制造出来。‎ ‎③With CPI up_by_7%,_the economy of our country will meet great challenge.‎ 随着CPI增长了7%，我国的经济将遇到严峻的挑战。‎ ‎2　　I developed very slowly and it_took_nearly_two_hundred_‎ years_before I was built as an analytical machine by Charles Babbage.(P18)‎ 我发展缓慢，差不多到了两百年之后，查尔斯·巴比奇才把我制成了一台分析机。‎ 本句型中，before引导一个时间状语从句。before的本意为“在……之前”，但如果主句是肯定句，并且与时间段连用，意为“……之后才……”，表示主句的动作发生得迟缓。如：‎ Three weeks went by before she realized her mistakes.‎ 三周过去了，她才意识到自己的错误。‎ It will not be long before...‎ 不久就会……(从句常用一般现在时)‎ It will be＋时间段＋before...‎ 要过多久才……(从句常用一般现在时) ‎ 语境助记 ‎①[2015·天津高考]I needn't have worried before_I_came_to_the_ new_school,_for my classmates here are very friendly to me.‎ 我在来到新学校前，没有必要担忧的。因为这里的同学对我都非常友好。‎ ‎②[2015·重庆高考]If you miss this chance, it_may_be_years_before you get another one.‎ 如果你错过这次机会，可能要等几年才会再有。‎ ‎③It_will_be_more_than_100_years_before the country begins once again to look as it did before.‎ 要过100多年以后，这个国家才能恢复到以前的样子。‎ ‎3　　Over time my memory has developed so much that,_ like an elephant, I never forget anything I have been told！(P18)‎ 随着时间的推移，我的记忆能力发展得如此之快，就像一头大象一样，我从来不会忘记别人告诉我的任何事情！‎ so/such...that...意为“如此……以至于……”，引导结果状语从句。‎ 语境助记 ‎①[2015·陕西高考]I have such_a_good_command_of_English_that I am elected as assistant to my English teacher.‎ 我如此精通英语，以致于我被选为英语老师的助手。‎ ‎②[2015·浙江高考]It was so_noisy_that we couldn't hear ourselves speak.‎ 太吵了，以致我们不能听到我们在说什么。‎ ‎③She has made so_many_mistakes_that her days must be numbered in that job.‎ 她犯了如此多的错误，估计她在这个工作上干不长了。‎ ‎④[必背佳句]So_loudly_did_he_speak that even the people in the next room could hear him.‎ 他说话声音那么大，以致于隔壁房间都能听得到。‎ 过关演练 Ⅰ.单句语法填空 在空白处填入适当的内容(1个单词)或括号内单词的正确形式 ‎1．[2015·江苏高考]It is so cold ________ you can't go outside ________ fully covered in thick clothes.‎ 答案：that; unless　第一空考查so...that...句式，意为“如此……以致于……”；第二空考查连词。结合语意可知，此处表条件，意为“除非”。‎ ‎2．[2014·重庆高考]You'd better write down her phone number ________ you forget it.‎ 答案：before　考查连词。结合语意可知此处表示“在……之前”，故填before。‎ ‎3．________the time going on, I gradually adapted myself ________ the school life.‎ 答案：With; to　第一空考查with复合结构；第二空为固定短语“adapt...to...”意为“适应”。‎ ‎4．He had been ________ absorbed in watching the car passing by that he didn't notice his friends ________ (come)．‎ 答案：so; coming　第一空考查so...that...结构；第二空考查“notice＋宾语＋宾补”结构，his friends与come之间为主动关系，故填现在分词。‎ ‎5．Can you believe that ________ little animals should eat ________ much food at a time?‎ 答案：such; so　第一空后的little表示小，且修饰复数名词，故应用such；第二空后的much表示多，故填so。‎ Ⅱ.完成句子 ‎1．________________ the child who was ill, she remained awake most of the night.‎ 为了照看这个生病的孩子，她一晚上大部分时间都是醒着的。‎ 答案：To watch over ‎2．It is a long time since they separated, but ________________ they meet again.‎ 他们分别很长时间了，但过不了多久他们就会再次见面了。‎ 答案：it won't be long before ‎3．With science and technology developing quickly, the computer can apply to ________________.‎ 随着科技的迅速发展，计算机被运用到如此多的领域以至于我们不能没有它。‎ 答案：so many fields that we can't go without it 现在完成时的被动语态 结构 肯定式 主语＋have/has been done...‎ 否定式 主语＋have/has not been done...‎ 一般疑问式 Have/Has＋主语＋been done...？‎ 特殊疑问式 疑问词＋have/has＋主语＋been done...？‎ 用法 ‎1．表示过去发生的动作对现在产生的影响和结果，且这个动作与句子的主语有逻辑上的动宾关系。‎ ‎(1)Jack's boss has always praised him for his devotion to work.‎ ‎→Jack has always been praised by his boss for his devotion to work.‎ ‎2．表示一个被动的动作或状态从过去开始，持续到现在，并且有可能继续持续下去。常与for＋时间段或since＋时间点等时间状语连用，此时，该被动语态的动词应使用延续性动词。‎ ‎(2)They have built many houses in the village in the past few years.‎ ‎→Many houses have been built in the village in the past few years.‎ 过关演练 Ⅰ.单句改错 ‎1．A personal computer has bought by us.‎ ‎________________________________________________________‎ 答案：has后加been ‎2．The computer was used every day since we bought it.‎ ‎________________________________________________________‎ 答案：was→has been ‎3．These patients have been taken good care since they moved to the hospital.‎ ‎________________________________________________________‎ 答案：care后加of Ⅱ.单句语法填空(用括号内单词的正确形式填空)‎ ‎1．Shakespeare's play Hamlet ________ (make) into at least ten different films over the past years.‎ 答案：has been made　由题干中的“over the part years”可知此处应用现在完成时态，且make与Hamlet之间为被动关系，故填现在完成时态的被动语态。‎ ‎2．Up to now, thousands of red phone boxes, the old image of Britain, ________ (remove) due to mobile phones.‎ 答案：have been removed　根据“up to now”可知该句应用现在完成时态，且“remove”与“red phone boxes”之间为被动关系，故用被动语态。‎