Chapter 1 Introduction-1

机械原理英文词汇Chapter 1 Introduction第一章绪论1.mechanism 机构2.kinematical element 运动学元件3.link 构件4.cam 凸轮5.gear 齿轮6.belt 带7.chain 链8.internal-combustion engine 内燃机9.slider-crank mechanism 曲柄滑块机构10.piston 活塞11.connecting rod 连杆12.crankshaft 曲轴13.frame 机架14.pinion 小齿轮15.cam mechanism 凸轮机构16.linkage 连杆机构17.synthesis 综合Chapter 2 Structure analysis of mechanisms 第二章机构的结构分析1. structural analysis 结构分析2. planar mechanisms 平面机构3. planar kinematical pairs 平面运动副4. mobile connection 可动连接5. transmit 传输6. transform 转换7. pair element 运动副元素8. higher pair 高副9. revolute pair 转动副10. sliding pair ,prismatic pair 移动副11. gear pair 齿轮副12. cam pair 凸轮副13. screw pair 螺旋副14. spherical pair 球面副15. surface contact 面接触16. kinematical chain 运动链17. closed chain 闭式链18. open chain 开式链19. driving links 驱动件20. driven links 从动件21. planar mechanism. 平面机构22. spatial mechanism 空间机构23. The kinematical diagram of a mechanism机构运动简图24. schematic diagram 草图25. kinematical dimensions 运动学尺寸26. fixed pivot 固定铰链27. pathway 导路28. guide bar 导杆29. profiles 轮廓30. the actual cam contour 凸轮实际廓线.31. polygon 多边形32. route of transmission 传递路线33. structural block diagram 结构框图34. Degree of Freedom (DOF) 自由度35. constraints 约束36. common normal 公法线37. compound hinge 复合铰链38. gear-linkage mechanism 齿轮连杆机构40. passive DOF 局部自由度41. redundant constraint 虚约束42. The composition principle and structural analysis组成原理与结构分析43. the basic mechanism 基本机构44. Assur groups 阿苏尔杆组45. inner pair 内副46. outer pairs 外副.47. composition principle of mechanism 机构组成原理48. kinematical determination 运动确定性Chapter 9 Balancing of Machinery第九章机械的平衡1. Vibration 振动2. Frequency 频率3. Resonant 共振4. Amplitudes 振幅5. Balancing of rotors 转子6. Rigid rotors 刚性转子7. Flexible rotors 柔性转子8. Balancing of mechanisms 机构的平衡9. Disk-like rotor 盘状转子10.Non-disk rigid rotor 非盘状转子11.the shaking force 振动力12.the shaking moment 振动力矩13.Balancing of Disk-like Rotors 盘状转子的平衡14.static imbalance 静不平衡15.static balancing machine 静平衡机16.the mass-radius product 质径积17.dynamically unbalanced 动不平衡18.balance planes 平衡基面19.Dynamic balancing machine 动平衡机20.Unbalancing Allowance 许用不平衡量Chapter 8 Motion of Mechanical Systemsand Its Regulation第八章机械系统的运转及其调节1. Periodic speed fluctuation 周期性波动2. punching machine 冲床3. Motion Equation of a Mechanical System机械系统的运动方程4. General Expression of the Equation of Motion运动方程的一般表达式5. the kinetic energy 动能6. the moment of inertia 转动惯量7. Dynamically Equivalent Model of a Mechanical System等效动力学模型8. the equivalent moment of inertia 等效转动惯量9. the equivalent moment of force 等效力矩10.the equivalent link 等效构件11.Pump 泵12.Blower 鼓风机13.Flywheel 飞轮1)Calculate the degree of freedom (DOF) of the mechanisms. shown in the following figure.2) judge and point out the compound hinge, passive DOF or redundant constraints.3)Judge whether the mechanism has determined motion?2.Carry out the structural analysis for the mechanism in followingfigure.(1)List the assembly order of Assur groups,(2) Judge the grade of the mechanism.1. There are four imbalances in a disk-like rotor. The masses, rotating radii and angular orientations are: m1=10kg, m2=8kg,m3=7kg and m4=5kg, r1=100mm, r2=150mm, r3=200mm andr4=100mm. The rotor is to be balanced by removing a mass mb at a rotating radius of rb=100mm. Find the magnitude mb and its location angle b.(15points)。

Chapter 1 Introduction 绪论1. What is linguistics? 什么是语言学?1.1 definition 定义Linguistics is generally defined as the scientific study of language.语言学是对语言进行科学研究的学科。

Languages in general 针对所有语言而言A scientific study of language is based on the systematic investigation of data, conducted with reference to some general theory of language structure.语言进行科学地研究最根本的是要对语言材料进行系统的调查研究,并在语言结构的一般理论指导下进行。

The linguist has to do first is to study language facts, i.e. to see how language is actually used; then he formulates some hypotheses about the language structure.语言学家首先必须研究语言材料,即要观察一般情况下语言的使用方法,继而对语言的结构具体地提出一些假设。

A linguistic theory is constructed about what language is and how it works.一套语言学理论是说明语言的本质内容以及这些语言是如何发挥作用的。

1.2 The scope of linguistics 语言学的研究范畴The study of language as a whole is often called general linguistics. This deals with the basic concepts, theories, descriptions, models and methods applicable in any linguistic study.把语言学作为一个整体而进行的全面的语言学研究一般称为普通语言学。

《新编简明英语语言学教程》第二版练习题参考答案Chapter 1 Introduction1. How do you interpret the following definition of linguistics: Linguistics is the scientific study of language.答：Linguistics is based on the systematic investigation of linguistic data, conducted with reference to some general theory of language structure. In order to discover the nature and rulesof the underlying language system, the linguists has to collect and observe language facts first, which are found to display some similarities, and generalizations are made about them; then he formulates some hypotheses about the language structure. The hypotheses thus formed have tobe checked repeatedly against the observed facts to fully prove their validity. In linguistics, as inany other discipline, data and theory stand in a dialectical complementation, that is, a theory without the support of data can hardly claim validity, and data without being explained by some theory remain a muddled mass of things.2. What are the major branches of linguistics? What does each of them study?答：The major branches of linguistics are:(1) phonetics: it studies the sounds used in linguistic communication;(2) phonology: it studies how sounds are put together and used to convey meaning in communication;(3) morphology: it studies the way in which linguistic symbols representing sounds are arranged and combined to form words;(4) syntax: it studies the rules which govern how words are combined to form grammatically permissible sentences in languages;(5) semantics: it studies meaning conveyed by language;(6) pragmatics: it studies the meaning in the context of language use.3. In what basic ways does modern linguistics differ from traditional grammar?答：The general approach thus traditionally formed to the study of language over the years is roughly referred to as “traditional grammar.”Modern linguistics differs from traditional grammar in several basic ways.Firstly, linguistics is descriptive while traditional grammar is prescriptive.Second, modem linguistics regards the spoken language as primary, not the written. Traditional grammarians, on the other hand, tended to emphasize, maybe over-emphasize, the importanceof the written word, partly because of its permanence.Then, modem linguistics differs from traditional grammar also in that it does not force languagesinto a Latin-based framework.4. Is modern linguistics mainly synchronic or diachronic? Why?答：In modem linguistics, a synchronic approach seems to enjoy priority over a diachronic one. Because people believed that unless the various states of a language in different historical periods are successfully studied, it would be difficult to describe the changes that have taken place in its historical development.5. For what reasons does modern linguistics give priority to speech rather than to writing?答：Speech and writing are the two major media of linguistic communication. Modem linguistics regards the spoken language as the natural or the primary medium of human language for some obvious reasons. From the point of view of linguistic evolution, speech is prior to writing.rd speech when the The writing system of any language is always “invented” by its users to reconeed arises. Even in today's world there are still many languages that can only be spoken but not written. Then in everyday communication, speech plays a greater role than writing in terms ofthe amount of information conveyed. And also, speech is always the way in which every native speaker acquires his mother tongue, and writing is learned and taught later when he goes to school. For modern linguists, spoken language reveals many true features of human speech whilerecord of speech. Thus their data for investigation and written language is only the “revised”　analysis are mostly drawn from everyday speech, which they regard as authentic.6. How is Saussure's distinction between langue and parole similar to Chomsky's distinction between competence and performance?答：Saussure's distinction and Chomsky's are very similar, they differ at least in that Saussure took a sociological view of language and his notion of langue is a matter of social conventions,and Chomsky looks at language from a psychological point of view and to him competence is a property of the mind of each individual.7. What characteristics of language do you think should be included in a good, comprehensive definition of language?答：First of all, language is a system, i.e., elements of language are combined according to rules. Second, language is arbitrary in the sense that there is no intrinsic connection between a linguistic symbol and what the symbol stands for.Third, language is vocal because the primary medium for all languages is sound.Fourth, language is human-specific, i. e., it is very different from the communication systems other forms of life possess.8. What are the main features of human language that have been specified by C. Hockett to show that it is essentially different from animal communication system?答：The main features of human language are termed design features. They include:1) ArbitrarinessLanguage is arbitrary. This means that there is no logical connection between meanings and sounds. A good example is the fact that different sounds are used to refer to the same objectin different languages.2) ProductivityLanguage is productive or creative in that it makes possible the construction and interpretation of new signals by its users. This is why they can produce and understand an infinitely large number of sentences, including sentences they have never heard before.3) DualityLanguage consists of two sets of structures, or two levels. At the lower or the basic levelthere is a structure of sounds, which are meaningless by themselves. But the sounds of language can be grouped and regrouped into a large number of units of meaning, which are found at the higher level of the system.4) DisplacementLanguage can be used to refer to things which are present or not present, real or imagined matters in the past, present, or future, or in far-away places. In other words, language can be used to refer to contexts removed from the immediate situations of the speaker. This is what “displacement” means.5) Cultural transmissionWhile human capacity for language has a genetic basis, i.e., we were all born with theability to acquire language, the details of any language system are not genetically transmitted,but instead have to be taught and learned.9. What are the major functions of language? Think of your own examples for illustration.答：Three main functions are often recognized of language: the descriptive function, theexpressive function, and the social function.The descriptive function is the function to convey factual information, which can be asserted ordenied, and in some cases even verified. For example: “China is a large country with a longhistory.”The expressive function supplies information about the user’s feelings, preferences, prejudices,-shopping with her.”　and values. For example: “I will never go windowThe social function serves to establish and maintain social relations between people. . Forexample: “We are your firm supporters.”Chapter 2 Speech Sounds1. What are the two major media of linguistic communication? Of the two, which one is primaryand why?答：Speech and writing are the two major media of linguistic communication.Of the two media of language, speech is more primary than writing, for reasons, pleaserefer to the answer to the fifth problem in the last chapter.2. What is voicing and how is it caused?答：Voicing is a quality of speech sounds and a feature of all vowels and some consonants inEnglish. It is caused by the vibration of the vocal cords.3. Explain with examples how broad transcription and narrow transcription differ?答：The transcription with letter-symbols only is called broad transcription. This is thetranscription normally used in dictionaries and teaching textbooks for general purposes. Thelatter, i.e. the transcription with letter-symbols together with the diacritics is called narrowtranscription. This is the transcription needed and used by the phoneticians in their study ofspeech sounds. With the help of the diacritics they can faithfully represent as much of the finedetails as it is necessary for their purpose.In broad transcription, the symbol [l] is used for the sounds [l] in the four words leaf [li:f],feel [fi:l], build [bild], and health [helθ]. As a matter of fact, the sound [l] in all these four sound combinations differs slightly. The [l] in [li:f], occurring before a vowel, is called a dear [l], and nodiacritic is needed to indicate it; the [1] in [fi:l] and [bild], occurring at the end of a word orIt is calledbefore another consonant, is pronounced differently from the clear [1] as in “leaf”.dark [?] and in narrow transcription the diacritic [?] is used to indicate it. Then in the soundcombination [helθ], the sound [l] is followed by the English dental sound [θ], its pronunciati somewhat affected by the dental sound that follows it. It is thus called a dental [l], and in narrowtranscription the diacritic [、] is used to indicate it. It is transcribed as [helθ].Another example is the consonant [p]. We all know that [p] is pronounced differently in thetwo words pit and spit. In the word pit, the sound [p] is pronounced with a strong puff of air, butin spit the puff of air is withheld to some extent. In the case of pit, the [p] sound is said to beaspirated and in the case of spit, the [p] sound is unaspirated. This difference is not shown inbroad transcription, but in narrow transcription, a small raised “h”　is used to show aspiration,thus pit is transcribed as [ph?t] and spit is transcribed as [sp?t].4. How are the English consonants classified?答：English consonants can be classified in two ways: one is in terms of manner of articulation and the other is in terms of place of articulation. In terms of manner of articulation the English consonants can be classified into the following types: stops, fricatives, affricates, liquids, nasalsand glides. In terms of place of articulation, it can be classified into following types: bilabial, labiodental, dental, alveolar, palatal, velar and glottal.5. What criteria are used to classify the English vowels?答：Vowels may be distinguished as front, central, and back according to which part of the tongue is held highest. To further distinguish members of each group, we need to apply another criterion, i.e. the openness of the mouth. Accordingly, we classify the vowels into four groups:close vowels, semi-close vowels, semi-open vowels, and open vowels. A third criterion that is often used in the classification of vowels is the shape of the lips. In English, all the front vowelsand the central vowels are unfounded vowels, i. e., without rounding the lips, and all the back vowels, with the exception of [a:], are rounded. It should be noted that some front vowels can be pronounced with rounded lips.6. A. Give the phonetic symbol for each of the following sound descriptions:1) voiced palatal affricate2) voiceless labiodental fricative3) voiced alveolar stop4) front, close, short5) back, semi-open, long6) voiceless bilabial stopB. Give the phonetic features of each of the following sounds:1) [ t ] 2) [ l ] 3) [?] 4) [w] 5) [?] 6) [?]答：A. (1) [?] (2) [ f ] (3) [d ] (4) [ ? ] (5) [ ?:] (6) [p]B. (1) voiceless alveolar stop (2) voiced alveolar liquid(3) voiceless palatal affricate (4) voiced bilabial glide(5) back, close, short (6) front, open7. How do phonetics and phonology differ in their focus of study? Who do you think will be more interested in the difference between, say, [l] and [?], [ph] and [p], a phonetician or a phonologist? Why?答：(1) Both phonology and phonetics are concerned with the same aspect of language ––the speech sounds. But while both are related to the study of sounds,, they differ in their approach and focus. Phonetics is of a general nature; it is interested in all the speech sounds used in all human languages: how they are produced, how they differ from each other, what phonetic features they possess, how they can be classified, etc. Phonology, on the other hand, aims to discover how speech sounds in a language form patterns and how these sounds are used to convey meaning in linguistic communication.(2) A phonologist will be more interested in it. Because one of the tasks of the phonologistsis to find out rule that governs the distribution of [l] and [?], [ph] and [p].8. What is a phone? How is it different from a phoneme? How are allophones related to a phoneme?答： A phone is a phonetic unit or segment. The speech sounds we hear and produce during linguistic communication are all phones. A phoneme is not any particular sound, but rather it isrepresented or realized by a certain phone in a certain phonetic context. The different phoneswhich can represent a phoneme in different phonetic environments are called the allophones ofthat phoneme. For example, the phoneme /l/ in English can be realized as dark [?], clear [l], etc. which are allophones of the phoneme /l/.9. Explain with examples the sequential rule, the assimilation rule, and the deletion rule.答：Rules that govern the combination of sounds in a particular language are called sequential rules.There are many such sequential rules in English. For example, if a word begins with a [l] ora [r], then the next sound must be a vowel. That is why [lbik] [lkbi] are impossible combinationsin English. They have violated the restrictions on the sequencing of phonemes.a feature of aThe assimilation rule assimilates one sound to another by “copying”　sequential phoneme, thus making the two phones similar. Assimilation of neighbouring sounds is,for the most part, caused by articulatory or physiological processes. When we speak, we tend totendency may become regularized as rules of increase the ease of articulation. This “sloppy”　language.We all know that nasalization is not a phonological feature in English, i.e., it does not distinguish meaning. But this does not mean that vowels in English are never nasalized in actual pronunciation; in fact they are nasalized in certain phonetic contexts. For example, the [i:] soundis nasalized in words like bean, green, team, and scream. This is because in all these sound combinations the [i:] sound is followed by a nasal [n] or [m].The assimilation rule also accounts for the varying pronunciation of the alveolar nasal [n] in some sound combinations. The rule is that within a word, the nasal [n] assumes the same placeof articulation as the consonant that follows it. We know that in English the prefix in- can be added to ma adjective to make the meaning of the word negative, e.g. discreet –indiscreet, correct – incorrect. But the [n] sound in the prefix in- is not always pronounced as an alveolar nasal. It is so in the word indiscreet because the consonant that follows it, i.e. [d], is an alveolar stop, but the [n] sound in the word incorrect is actually pronounced as a velar nasal, i.e. [?]; thisis because the consonant that follows it is [k], which is a velar stop. So we can see that whileonsonant that follows it. pronouncing the sound [n], we are “copying” a feature of the cDeletion rule tells us when a sound is to be deleted although it is orthographically represented.We have noticed that in the pronunciation of such words as sign, design, and paradigm, there isno [g] sound although it is represented in spelling by the letter g. But in their corresponding forms signature, designation, and paradigmatic, the [g] represented by the letter g is pronounced. The rule can be stated as: Delete a [g] when it occurs before a final nasal consonant. Given the rule, the phonemic representation of the stems in sign – signature, resign – resignation, phlegm –phlegmatic, paradigm –paradigmatic will include the phoneme /g/, which will be deleted according to the regular rule if no suffix is added.10. What are suprasegmental features? How do the major suprasegmental features of English function in conveying meaning?答：The phonemic features that occur above the level of the segments are called suprasegmental features. The main suprasegmental features include stress, intonation, and tone. The location of stress in English distinguishes meaning. There are two kinds of stress: word stress and sentence stress. For example, a shift of stress may change the part of speech of a word froma noun, to a verb although its spelling remains unchanged. Tones are pitch variations which candistinguish meaning just like phonemes.Intonation plays an important role in the conveyance of meaning in almost every language,especially in a language like English. When spoken in different tones, the same sequence ofwords may have different meanings.Chapter 3 Morphologybetween each1. Divide the following words into their separate morphemes by placing a “+”　morpheme and the next:a. microfile e. telecommunicationb. bedraggled f. forefatherc. announcement g. psychophysicsd. predigestion h. mechanist答：a. micro + file b. be + draggle + edc. announce + mentd. pre + digest + ione. tele + communicate + ionf. fore + fatherg. psycho + physics h. mechan + ist2. Think of three morpheme suffixes, give their meaning, and specify the types of stem they maybe suffixed to. Give at least two examples of each.Model: -orsuffix: -ormeaning: the person or thing performing the actionstem type: added to verbsexamples: actor, “one who acts in stage plays, motion pictures, etc.” translator, who translates”答：(1) suffix: -ablemeaning: something can be done or is possiblestem type:added to verbsexamples: acceptable, “can be accepted”respectable, “can be respected”(2) suffix: -lymeaning: functionalstem type: added to adjectivesexamples: freely. “adverbial form of ‘free’”quickly, “adverbial form of 'quick' ”．(3) suffix: -eemeaning: the person receiving the actionstem type: added to verbsexamples: employee, “one who works in a company”interviewee, “one who is interviewed”3. Think of three morpheme prefixes, give their meaning, and specify the types of stem they maybe prefixed to. Give at least two examples of each.Model: a-prefix: a-meaning: “without; not”stem type: added to adjectivesexamples: asymmetric, “lacking symmetry” asexual, “without sex or sex organs”答：(1) prefix: dis-meaning: showing an oppositestem type: added to verbs or nounsexamples : disapprove, “do not approve”dishonesty, “lack of honesty”．(2) prefix: anti-meaning: against, opposed tostem type: added to nouns or adjectivesexamples : antinuclear, “opposing the use of atomic weapons and power”antisocial, “opposed or harmful to the laws and customs of an organizedcommunity. ”(3) prefix: counter-meaning: the opposite ofstem type: added to nouns or adjectives.examples: counterproductive, “producing results opposite to those intended”counteract, “act against and reduce the force or effect of (sth.) ”4. The italicized part in each of the following sentences is an inflectional morpheme. Study eachinflectional morpheme carefully and point out its grammatical meaning.Sue moves in high-society circles in London.A traffic warden asked John to move his car.The club has moved to Friday, February 22nd.The branches of the trees are moving back and forth.答：(1) the third person singular(2) the past tense(3) the present perfect(4) the present progressive5. Determine whether the words in each of the following groups are related to one another byprocesses of inflection or derivation.a) go, goes, going, goneb) discover, discovery, discoverer, discoverable, discoverabilityc) inventor, inventor’s, inventors, inventors’d) democracy, democrat, democratic, democratize答：(略)6. The following sentences contain both derivational and inflectional affixes. Underline all of thederivational affixes and circle the inflectional affixes.a) The farmer’s cows escaped.b) It was raining.c) Those socks are inexpensive.d) Jim needs the newer copy.e) The strongest rower continued.f) She quickly closed the book.g) The alphabetization went well.答：(略)Chapter 4 Syntax1. What is syntax?Syntax is a branch of linguistics that studies how words are combined to form sentences and the rules that govern the formation of sentences.2. What is phrase structure rule?The grammatical mechanism that regulates the arrangement of elements (i.e. specifiers, heads,and complements) that make up a phrase is called a phrase structure rule.The phrase structural rule for NP, VP, AP, and PP can be written as follows:NP →(Det) N (PP) ...VP →(Qual) V (NP) ...AP →(Deg) A (PP) ...PP →(Deg) P (NP) ...The general phrasal structural rule ( X stands for the head N, V, A or P):The XP rule: XP →(specifier) X (complement)3. What is category? How to determine a word's category?Category refers to a group of linguistic items which fulfill the same or similar functions in a particular language such as a sentence, a noun phrase or a verb.To determine a word's category, three criteria are usually employed, namely meaning, inflection and distribution. A word's distributional facts together with information about its meaning and inflectional capabilities help identify its syntactic category.4. What is coordinate structure and what properties does it have?The structure formed by joining two or more elements of the same type with the help of a conjunction is called coordinate structures.Conjunction exhibits four important properties:1) There is no limit on the number of coordinated categories that can appear prior to the conjunction.2) A category at any level (a head or an entire XP) can be coordinated.3) Coordinated categories must be of the same type.4) The category type of the coordinate phrase is identical to the category type of the elementsbeing conjoined.5. What elements does a phrase contain and what role does each element play?A phrase usually contains the following elements: head, specifier and complement. Sometimes it also contains another kind of element termed modifier.The role of each elementHead:Head is the word around which a phrase is formed.Specifier:Specifier has both special semantic and syntactic roles. Semantically, it helps to make more precise the meaning of the head. Syntactically, it typically marks a phrase boundary. Complement:Complements are themselves phrases and provide information about entities and locations whose existence is implied by the meaning of the head.Modifier:Modifiers specify optionally expressible properties of the heads.6. What is deep structure and what is surface structure?There are two levels of syntactic structure. The first, formed by the XP rule in accordance with the head's subcategorization properties, is called deep structure (or D-structure). The second, corresponding to the final syntactic form of the sentence which results from appropriate transformations, is called surface structure (or S-structure).7. Indicate the category of each word in the following sentences. a) The old lady got off the bus carefully.Det A N V P Det N Advb) The car suddenly crashed onto the river bank.Det N Adv V P Det Nc) The blinding snowstorm might delay the opening of the schools.Det A N Aux V Det N P Det Nd) This cloth feels quite soft.Det N V Deg A（以下8-12题只作初步的的成分划分，未画树形图, 仅供参考）8. The following phrases include a head, a complement, and a specifier. Draw the appropriate tree structure for each.a) rich in mineralsXP(AP) →head (rich) A + complement (in minerals) PPb) often read detective storiesXP(VP) →specifier (often) Qual + head (read) V + complement (detective stories) NPc) the argument against the proposalsXP(NP) →specifier (the) Det + head (argument) N + complement (against the proposals) PPd) already above the windowXP(VP) →specifier (already) Deg + head (above) P + complement (the window) NP9. The following sentences contain modifiers of various types. For each sentence, first identify the modifier(s), then draw the tree structures.（划底线的为动词的修饰语，斜体的为名词的修饰语）a) A crippled passenger landed the airplane with extreme caution.b) A huge moon hung in the black sky.c) The man examined his car carefully yesterday.d) A wooden hut near the lake collapsed in the storm.10. The following sentences all contain conjoined categories. Draw a tree structure for each of the sentences. （划底线的为并列的范畴）a) Jim has washed the dirty shirts and pants.b) Helen put on her clothes and went out.c) Mary is fond of literature but tired of statistics.11. The following sentences all contain embedded clauses that function as complements of a verb, an adjective, a preposition or a noun. Draw a tree structure for each sentence. （划底线的为补语从句）a) You know that I hate war.b) Gerry believes the fact that Anna flunked the English exam.c) Chris was happy that his father bought him a Rolls-Royce.d) The children argued over whether bats had wings.12. Each of the following sentences contains a relative clause. Draw the deep structure and thesurface structure trees for each of these sentences. （划底线的为关系从句）a) The essay that he wrote was excellent.b) Herbert bought a house that she lovedc) The girl whom he adores majors in linguistics.13. The derivations of the following sentences involve the inversion transformation. Give thedeep structure and the surface structure of each of these sentences.a) Would you come tomorrow? (surface structure)you would come tomorrow (deep structure)b) What did Helen bring to the party? (surface structure)Helen brought what to the party (deep structure)c) Who broke the window? (surface structure)who broke the window (deep structure)Chapter 5 Semantics1. What are the major views concerning the study of meaning?答：(1) The naming theory proposed by the ancient Greek scholar Plato. According to this theory,the linguistic forms or symbols, in other words, the words used in a language are simply labels ofthe objects they stand for. So words are just names or labels for things.(2) The conceptualist view has been held by some philosophers and linguists from ancienttimes. This view holds that there is no direct link between a linguistic form and what it refers to (i.e., between language and the real world); rather, in the interpretation of meaning they are linkedthrough the mediation of concepts in the mind.(3) The contextualist view held that meaning should be studied in terms of situation, use,context –– elements closely linked with language behaviour. The representative of this approachwas J.R. Firth, famous British linguist.(4) Behaviorists attempted to define the meaning of a language form as the “situation i n, somewhatwhich the speaker utters it and the response it calls forth in the hearer.” This theory close to contextualism, is linked with psychological interest.2. What are the major types of synonyms in English?答：The major types of synonyms are dialectal synonyms, stylistic synonyms, emotive orevaluative synonyms, collocational synonyms, and semantically different synonyms.Examples（略）3. Explain with examples “homonymy”, “polysemy”, and “hyponymy”．答：(1) Homonymy refers to the phenomenon that words having different meanings have thesame form, i.e., different words are identical in sound or spelling, or in both.When two words are identical in sound, they are homophones.When two words are identical in spelling, they are homographs.When two words are identical in both sound and spelling, they are complete homonyms(2) While different words may have the same or similar meaning, the same one word may have。