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[判断题]

Phrase structure rules can generate an infinite number of sentences and sentences with infinite length, due to their recursive properites.

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发布时间：2022-10-14

更多“Phrase structure rules can generate an infinite number of sentences and sentences with infinite leng…”相关的问题

第1题

Due to their recursive properties,_______generate infinite number of sentences, and sentences with infinite length

A Phrase structure rules

B Transformational rules

C Adjacency Parameters

D Directionality Parameters

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第2题

Phrase structure rules allow us to better understand______.A．how people produce and recogn

Phrase structure rules allow us to better understand______.

A．how people produce and recognize possible sentences

B．what constitutes the grammaticality of strings of words

C．how words and phrases form. sentences

D．All of the above

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第3题

The phrase （) means "estate of real property with infinite duration and no restr

The phrase () means "estate of real property with infinite duration and no restrictions on use".

A、wind up

B、fee simple absolute

C、adverse possession

D、pass off

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第4题

We assumed ethics needed the seal of certainty, else it was non-rational. And certainty wa

s to be produced by a deductive model: the correct actions were derivable from classical first principles or a hierarchically ranked pantheon of principles. This model, though, is bankrupt.

I suggest we think of ethics as analogous to language usage. There are no univocal rules of grammar and style. which uniquely determine the best sentence for a particular situation. Nor is language usage universalizable. Although a sentence or phrase is warranted in one case, it does not mean it is automatically appropriate in like circumstances. Nonetheless, language usage is not subjective.

This should not surprise us in the least. All intellectual pursuits are relativistic in just these senses. Political science, psychology, chemistry, and physics are not certain, but they are not subjective either. As I see it, ethnical inquiry proceeds like this: we are taught moral principles by parents, teachers, and society at large. As we grow older we become exposed to competing views. These may lead us to reevaluate presently held beliefs. Or we may find ourselves inexplicably making certain valuations, possibly because of inherited altruistic tendencies. We may "learn the hard way" that some actions generate unacceptable consequences. Or we may reflect upon our own and others' "theories" or patterns of behavior. and decide they are inconsistent. The resulting views are "tested"; we act as we think we should and evaluate the consequences of those actions on ourselves and on others. We thereby correct our mistakes in light of the test of time.

Of course people make different moral judgments; of course we cannot resolve these differences by using some algorithm which is itself beyond judgment. We have no vantage point outside human experience where we can judge right and wrong, good and bad. But then we don't have a vantage point from where we can be philosophical relativists either.

We are left within the real world, trying to cope with ourselves, with each other, with the world, and with our own fallibility. We do not have all the moral answers, nor do we have an algorithm to discern those answers, neither do we possess an algorithm for determining correct language usage but that does not make us throw up our hands in despair because we can no longer communicate.

If we understand ethics in this way, we can see, I think, the real value of ethical theory. Some people talk as if ethical theories give us moral prescriptions. They think we should apply ethical principles as we would a poultice: after diagnosing the ailment, we apply the appropriate dressing. But that is a mistake. No theory provides a set of abstract solutions to apply straightforwardly. Ethical theories are important not because they solve all moral dilemmas but because they help us notice salient features of moral problems and help us understand those problems in context.

Ethical principles are generally thought to be ______.

A．explicitly clear

B．implicitly vague

C．certain but non-rational

D．relative but not subjective

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第5题

There are several possible relationships between language and society. One is what social

structure may either influence or determine linguistic struc-【M1】______ ture and/or behavior. A certain evidence may be adduced to support this【M2】______ view: the age-grading phenomenon whereby young children speak differently from elder children and, in turn, children speak differently from mature【M3】______ adults: studies which show that the varieties of language that speakers use reflect such matters like their regional, social, or ethnic origin: and other【M4】______ studies which show that particular ways of speaking, choices of words, and even rules for conversing are in fact highly determined by certain social requirements. A second possible relationship is directly opposing to the first: linguistic【M5】______ structure and/or behavior. may either influence or determine social structure. Many of these who argue that languages rather than speakers of these【M6】______ languages can be "sexist". A third possible relationship is that the influence is bi-directional: language and society may influence each. A fourth possibility【M7】______ is to assume that there is no relationship at all between linguistic structure and social structure and that every is independent of the other. A variant of this【M8】______ possibility would be to say that, although there might be some such relationship, present attempts to characterize it is essentially premature, given what【M9】______ we know about both language and society. Actually, this variant view appears to be the one that Chomsky himself holds: he prefers to develop an asocial linguistics such as a preliminary to any other kind of linguistics.【M10】______

【M1】

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第6题

in the phrase structure rule “S－－－－－NP VP”, the arrow means ____A.being equal toB.being

in the phrase structure rule “S-----NP VP”, the arrow means ____

A.being equal to

B.being consisting of

C.having

D.being rewritten as？

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第7题

Having no language, infants cannot be told what they need to learn. Yet by the age of thre

e they will have mastered the basic structure of their native language and will be well on their way to communicative competence. Acquiring their language is a most impressive intellectual feat. Students of how children learn language generally agree that the most remarkable aspect of this feat is the rapid acquisition of grammar. Nevertheless, the ability of children to conform. to grammatical rules is only slightly more wonderful than their ability to learn words. It has been reckoned that the average high school graduate in the United States has a reading vocabulary of 80,000 words, which includes idiomatic expressions and proper names of people and places. This vocabulary must have been learned over a period of 16 years. From the figures, it can be calculated that the average child learns at a rate of about 13 new words per day. Clearly a learning process of great complexity goes on a rapid rate in children.

What is the main subject of the passage？

A．Language acquisition in children.

B．Teaching languages to children.

C．How to memorize words.

D．Communicating with infants.

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第8题

The phrase "stereotyped in structure" in Paragraph 2 probably means______.A．sentences of t

The phrase "stereotyped in structure" in Paragraph 2 probably means______.

A．sentences of this kind have a variety of meanings

B．this kind of sentences have no content at all

C．the structure of these sentences is always changing

D．sentences of this kind usually have a fixed structure

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第9题

phrase structure rule 名词解释

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第10题

（)refers to the study of the internal structure of words, and the rules by which wor

A.Morphology

B.Semantics

C.Syntax

D.Phonology

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第11题

Caring For the Elderly

Caring for the elderly is not an easy task, and there are no hard and fast rules on how it should be done. Here are some tips you can apply to make life easier and happier for both yourself and the elderly person in your care.

Establish a Routine.

Organize the performance of daily activities in a routine manner, so that they are performed in the same way and at the same time every day. This routine will establish a sense of structure and increase feelings of control and safety. However, this routine can be broken with unplanned events occasionally, as elderly people may find the routine structure too boring and restrictive.

Get to Know Them.

It is important that you get to know the elderly in your care, their daily habits, likes and dislikes, etc. The better you know the person, the higher quality of care you can provide.

Treat Them with Respect.

If elderly people do not have your respect, they will feel like they are being pushed around or asked to do things that they don't want to. This can lead to a bad relationship. By treating elderly persons in your care with respect, you can develop a strong bond with them. Besides, you can talk to them like adults, show your love and respect, which will not only make them feel good, but may also gain you their respect in return.

Mental Stimulation.

It is better to try to keep them occupied with challenging games, like crosswords or chess, which will keep their minds sharp. They like to discuss world events and their life histories with you. This will give the elderly people a feeling of self-worth and make them feel needed.

Social Interaction.

Organize and encourage social interaction. Remaining connected to other people and the world is important for the elderly. It helps the elderly feel more engaged. Encourage them to talk to other residents or participate in games, discussions or day trips. Help them to develop a strong relationship with a neighbor. It is important for the elderly to talk to others and make friends.

1. The elderly people will always obey the routine structure.（）

2. We need to know the elderly people more to provide them with better care.（）

3. We needn’t respect the elderly people when caring them.（）

4. Discussion can’t make the elderly people feel needed.（）

5. It is necessary for the elderly people to make friends.（）

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