[单选题] 以下关于数字签名说法正确的是：（ ）
选项（10分）：
二蛋爱偷懒 2dan.com.cn
二蛋说：在有限的条件下，二蛋将尽最大努力提供一个纯净无广告，无安装插件，无病毒，并且直观超级简洁的海量学习题目平台，感谢各位用户的支持！[单选题]Chaucer died on the 25th of October 1400, and was buried in . A Flanders 。B C D Westminster Abbey |
[单选题] , the “father of English poetry” and one of the greatest narrative poets of A Geoffrey Chaucer B Sir Gawain 。C Francis Bacon D John Dryden 。 |
[单选题]Chaucer’s earliest work of any length is his , a translation of the French poem “Roman de la Rose”. A Romance of the Rose 。B A Red, Red Rose C Piers the Plowman 。D Troilus and Criseyde |
[单选题]Chaucer composes a long narrative poem named based on Boccaccio’s poem Filostrato. A The Legend of Good Women B Troilus and Criseyde C Sir Gawain and the Green Knight D Beowulf |
[单选题]creative work vividly reflected the changes which had taken root in English culture of the second half of the 14th century. A Chaucer’s 。B Byron’s 。C Shelley’s 。D Eliot’s |
[单选题]In his life time, Chaucer served in a great variety of occupations which had impact on the wide range of his writings. Which one is not his career? A engineer 。B courtier C office-holder 。D ambassador 。 |
[判断题]John Milton’s Paradise Lost ends with the departure of Satan from the Garden of Eden. 正确 、正确。 错误 、错误。 |
[判断题]The main literary form in literature of Revolution Period is drama. 正确 、正确。 错误 、错误。 |
[判断题]Satan is the hero in Milton’s masterpiece Prometheus Unbound. 正确 、正确。 错误 、错误。 |
[判断题]Paradise Lost took its material from Greek mythology. 正确 、正确。 错误 、错误。 |
[判断题]In the field of prose writing of the Puritan Age, John Milton occupies the most important place. 正确 、正确。 错误 、错误。 |
[单选题]“To wage by force or guile eternal war, Irreconcilable to our grad Foe.” (John Milton, Paradise Lost) By what means were Satan and his followers to wage this war against God? A By planting a tree of knowledge in the Garden of Eden. B By turning into poisonous snakes to threaten man’s life. C By removing God from His throne. D By corrupting man and woman created by God. |
[单选题]Which devil is Satan’s second-in-command as stated in Paradise Lost? A Mammon 。B Sin 。C Moloch 。D Beezlebub 。 |
[单选题]John Milton’s masterpiece Paradise Lost was written in the poetic style of _____. A rhymed stanzas B blank verse 。C alliteration D sonnets |
[单选题]Because of the success of Paradise Lost, John Milton produced in 1671 another epic, . A Samson Agonistes B The Defense of the English People 。C Paradise Regained D Of Education |
[单选题]In John Milton’s Paradise Lost, Adam and Eve are forbidden to eat the fruit of the Tree of Knowledge of _________. A Love and Hate 。B Good and Evil C Faith and Betrayal 。D Scene and Sensibility |
[单选题]____essays is the first example of that genre in English literature, which has been recognized as an important landmark in the development of English prose. A John Milton’s B Francis Bacon’s C Montaigne’s D Daniel Defoe’s |
[单选题]From the following, choose the one which is not Francis Bacon’s work. A The Advancement of Learning 。B The New Instrument C Essays D Venus and Adonis |
[单选题]_____ is considered to be the summit of Shakespeare’s art. A King Lear 。B Macbeth C Hamlet D Othello 。 |
[单选题]Which of the following plays does not belong to Shakespeare’s four great tragedies? A Othello 。B Macbeth C Romeo and Juliet D Hamlet |
[单选题]The epoch of Renaissance witnessed a particular development of English drama. It was who made blank verse the principal vehicle of expression in drama. A Christopher Marlowe 。B Thomas Loge C Edmund Spenser 。D Thomas More |
[单选题]Of Beauty is one of the essays written by . A Chaucer 。B Shakespeare 。C Bacon 。D Defoe 。 |
[单选题]The writing style of Bacon’s works are directness, ____ and forcefulness. A looseness B complexity C terseness D obscurity 。 |
[单选题]____ lays the foundation for modern science with his insistence on scientific way of thinking and fresh observation rather than authority as a basis for obtaining knowledge. A Francis Bacon 。B Thomas Hardy 。C Charles Dickens 。D William Blake |
[单选题]Shakespeare’s greatest tragedies are ____. A Hamlet, Othello, King Lear and Macbeth B Hamlet, Othello, King Lear and Romeo and Juliet 。C Hamlet, Coriolanus, King Lear and Macbeth D Hamlet, Julius Caesar, Othello and Macbeth 。 |
[单选题]In Novum Organum (New Instrument), Bacon discussed the method of ______. A deduction 。B induction 。C analogy 。D reading |
[判断题]Open class words can accept new words regularly. 正确 、正确。 错误 、错误。 |
[判断题]Derivational morphemes always change the grammatical class of words. 正确 、正确。 错误 、错误。 |
[判断题]Words are the smallest meaningful units of language. 正确 、正确。 错误 、错误。 |
[判断题]Three criteria are usually employed to determine a word’s category. They are meaning, derivation and distribution. 正确 、正确。 错误 、错误。 |
[判断题]Syntactically, speicfiers typically mark a phrase boundary. 正确 、正确。 错误 、错误。 |
[单选题]The sentence “They were wanted to remain quiet and not to expose themselves.” is a __________ sentence. A simple 。B coordinate 。C compound 。D complex 。 |
[单选题]Which of the following lexical categories does not belong to the major lexical categories? A Noun B Preposition C Adjective 。D Adverb |
[单选题]_________ is a branch of grammar which studies the internal structure of words and the rules by which words are formed. A Syntax 。B Grammar C Morphology 。D Morpheme |
[单选题]In the phrase land the airplane with caution, “with caution” is _________. A head 。B modifier 。C specifier 。D complement |
[单选题]The word ______ is not a compound. A sunflower 。B friendship 。C moonwalk 。D raincoat 。 |
[判断题]English consonants can be classified in terms of place of articulation and the part of the tongue that is raised the highest. 正确 、正确。 错误 、错误。 |
[判断题]The rules governing the phonological patterning are language specific. 正确 、正确。 错误 、错误。 |
[判断题]Phonetics is different from phonology in that the latter studies the combinations of the sounds to convey meaning in communication. 正确 、正确。 错误 、错误。 |
[判断题]In linguistic evolution, speech is prior to writing. 正确 、正确。 错误 、错误。 |
[判断题]English is a tone language while Chinese is not. 正确 、正确。 错误 、错误。 |
[单选题]Since /p/ and /b/ are phonetically similar, occur in the same environments and they can distinguish meaning, they are said to be ___________. A in phonemic contrast 。B in complementary distribution C the allophones 。D minimal pair 。 |
[单选题]Of all the speech organs, the _______ is/are the most flexible. A mouth 。B lips 。C tongue 。D vocal cords 。 |
[单选题]The sounds produced without the vocal cords vibrating are ____ sounds. A voiceless 。B voiced 。C vowel 。D consonantal 。 |
[单选题]________ is a voiced alveolar stop. A /z/ 。B /d/ 。C /k/ 。D /b/ |
[单选题]The different phones which can represent a phoneme in different phonetic environments are called the ____ of that phoneme. A phones B sounds 。C phonemes 。D allophones 。 |
[判断题]Utterances always take the form of complete sentences. 正确 、正确。 错误 、错误。 |
[判断题]Behaviourists attempted to define the meaning of a language form as the situation in which the speaker utters it and the response it calls forth in the hearer. 正确 、正确。 错误 、错误。 |
[判断题]The meaning of a sentence is the sum total of the meanings of all its components. 正确 、正确。 错误 、错误。 |
[判断题]Linguistic forms having the same sense may have different references in different situations. 正确 、正确。 错误 、错误。 |
[判断题]Both semantics and pragmatics study how speakers of a language use sentences to effect successful communication. 正确 、正确。 错误 、错误。 |
[单选题]_________ does not study meaning in isolation, but in context. A Pragmatics 。B Semantics 。C Sense relation D Concept 。 |
[单选题]“We shall know a word by the company it keeps.” This statement represents _______. A the conceptualist view B contexutalism 。C the naming theory D behaviourism 。 |
[单选题]___________ is a way in which the meaning of a word can be dissected into meaning components, called semantic features. A Predication analysis B Componential analysis C Phonemic analysis D Grammatical analysis |
[单选题]According to Searle, the illocutionary point of the representative is ______. A to get the hearer to do something B to commit the speaker to something’s being the case 。C to commit the speaker to some future course of action 。D to express the feelings or attitude towards an existing state of affairs 。 |
[单选题]Words that are close in meaning are called ______________. A homonyms 。B polysemy 。C hyponyms 。D synonyms 。 |
[单选题]Which of the following is not true? A Sense is concerned with the inherent meaning of the linguistic form. 。B Sense is the collection of all the features of the linguistic form. 。C Sense is abstract and decontextualized. 。D Sense is the aspect of meaning dictionary compilers are not interested in. 。 |
[单选题]__________ is the act performed by or resulting from saying something; it is the consequence of, or the change brought about by the utterance. A A locutionary act B An illocutionary act C A perlocutionary act D A performative act 。 |
[单选题]“Can I borrow your bike?”_______ “You have a bike.” A is synonymous with B is inconsistent with C entails D presupposes 。 |
[单选题]The naming theory is advanced by ________. A Plato 。B Bloomfield 。C Geoffrey Leech 。D Firth 。 |
[单选题]When any of the maxims under the cooperative principle is flouted, _______ might arise. A impoliteness 。B contradictions 。C mutual understanding D conversational implicatures |
[判断题]A diachronic study of language is the description of language at some point in time. 正确 、正确。 错误 、错误。 |
[判断题]Inflectional morphemes manifest various grammatical relations or grammatical categories such as number, tense, degree, and case. 正确 、正确。 错误 、错误。 |
[判断题]The distinction between competence and performance was proposed by F. de Saussure. 正确 、正确。 错误 、错误。 |
[判断题]General linguistics is generally the study of language as a whole. 正确 、正确。 错误 、错误。 |
[判断题]Modern linguistics is different from traditional grammar. 正确 、正确。 错误 、错误。 |
[单选题]Modern linguistics regards the written language as _______. A primary 。B correct 。C secondary 。D stable |
[单选题]Saussure took a(n) ______view of language, while Chomsky looks at language from a ______ point of view. A sociological…psychological 。B psychological…sociological 。C applied…pragmatic 。D semantic…linguistic 。 |
[单选题]Which of the following is not a design feature of human language? A Arbitrariness 。B Displacement 。C Duality 。D Meaningfulness |
[单选题]If a linguistic study describes and analyzes the language people actually use, it is said to be _______. A prescriptive 。B analytic C descriptive 。D linguistic 。 |
[单选题]Language is said to be arbitrary because there is no logical connection between ______ and meanings. A sense 。B sounds 。C objects 。D ideas 。 |
[单选题]重视学生 的培养，已经成为当代世界各国教育发展的一种趋势。 A、道德情感 B、道德意志 C、道德能力 D、道德知识 A 道德情感 。B 道德意志 。C 道德能力 。D 道德知识 。 |
[单选题]下列选项中是网络软件的是（ ）。 A DBMS 。B 操作系统 。C Office 。D 计算机主机 。 |
[判断题]局域网的数据传输速率通常要比广域网的高。 正确 、正确。 错误 、错误。 |
[单选题]波特率为9600，采用四进制系统，则信息传输速率是（ ）。 A 2400bps 。B 9600bps 。C 19200bps 。D 38400bps 。 |
[单选题]E－mail中有古怪字符的原因是（ ）。 A 操作系统不相同 。B 传输协议不一致 。C 文字编码不统一 。D 有病毒发作 。 |
[判断题]面向连接的服务具有灵活方便和比较迅速的特点。 正确 、正确。 错误 、错误。 |
[判断题]CSMA/CD是目前局域网中应用最为广泛的一种介质访问控制方法。 正确 、正确。 错误 、错误。 |
[单选题]（ ）是面向连接的协议，用“三次握手”和滑动窗口机制来保证传输的可靠性和进行流量控制。 A TCP 。B IP 。C UDP 。D FTP 。 |
[单选题]UDP提供面向（ ）的传输服务。 A 端口 。B 地址 。C 连接 。D 无连接 。 |
[单选题]如果一个C类网络用掩码255.255.255.224划分子网，那么会产生（ ）个可用的子网。 A 16 。B 6 。C 2 。D 4 。 |
[单选题]10 Mb/s和100 Mb/s自适应系统是指（ ）。 A 既可工作在10 Mb/s，也可工作在100 Mb/s 。B 既工作在 10 Mb/s，同时也工作在100 Mb/s 。C 端口之间10 Mb/s和100 Mb/s传输率的自动匹配功能 。D 需要增加一些其它的设备才可以通用 。 |
[单选题]打开路由器时,事件发生的顺序是怎样的?（ ） A 发现配置文件,调用IOS映像,测试硬件 。B 调用IOS映像,测试硬件,发现配置文件 。C 测试硬件,调用IOS映像,发现配置文件 。D 测试硬件,发现配置文件,调用IOS映像 。 |
[单选题]不属于快速以太网设备的是（ ）。 A 收发器 。B 集线器 。C 路由器 。D 交换器 。 |
[单选题] 鼠标是使用最频繁的输人设备，也是最容易出故障的外部设备之一。A 正确。 B 错误。 |
[单选题] 完整的计算机系统应包括A 运算器、存储器、控制器。 B 外部设备和主机。 C 主机和实用程序。 D 配套的硬件设备和软件系统。 |
[单选题] 湿度对电脑的可靠性和使用寿命也有一定的影响，因此要注意适时通风。A 正确。 B 错误。 |
[单选题] 逐行扫描显示器比隔行扫描显示器画面稳定，无闪烁等，但价格要高一些。A 正确。 B 错误。 |
[单选题] 激光打印机和喷墨打印机是目前市场上最主要的两种非击打式打印机。A 正确。 B 错误。 |
[单选题] 在下列数中最大的数为A （10010101）2。 B （227）8。 C （143）5。 D -96。 |
[单选题] 针对8位二进制数，下列说法中正确的是A –127的补码为10000000。 B –127的反码等于0的移码。 C +1的移码等于–127的反码。 D 0的补码等于–1的反码。 |
[单选题] 点阵式打印机虽然有许多种，但基本结构差不多是相同的，主要可分为两大部分：机械部分和电路部分。A 正确。 B 错误。 |
[单选题] 第四代计算机逻辑元件采用的是A 电子管。 B 晶体管。 C 中小规模集成电路。 D 大规模和超大规模集成电路。 |
[单选题] 维修的前提主要是故障的分析与定位。A 正确。 B 错误。 |
[单选题]计算机突然掉电，（ ）中的数仍然保存着。 A RAM 。B CMOS 。C SRAM 。D DDR?SDRAM 。 |
[单选题] 执行应用程序时，和CPU直接交换信息的部件是( )A 软盘。 B 内存。 C 硬盘。 D 光盘。 |
[单选题]内存的存取速度以微秒表示。 A 正确 。B 错误 。 |
[单选题] 拔插法在具体应用时，只插入法，适用于板卡、?芯片等部件故障的诊断。A 正确。 B 错误。 |
[单选题] 目前，流行的键盘主要是104键机械式或电容式。用户在选购时，应选择手感良好，击键清脆、不卡键、做工精细的键盘。如有条件，可以利用检测软件做全面检测。A 正确。 B 错误。 |
[单选题] 操作键盘时，按下键的时间不宜过长，正确的动作应是?“敲键”。A 正确。 B 错误。 |