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提问人:网友szh0608 发布时间:2022-01-07
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C is sometimes referred to as a 'high -level(66)language'. Some people think that's an ins

C is sometimes referred to as a 'high -level(66)language'. Some people think that's an insult, but it's actually a deliberate and significant aspect of the language. If you have(67)in assembly language, youll probably find C very natural and comfortable(although if you continue to focus too heavily on machine - level details, youll probably end up with unnecessarily non- portable programs). If you havent programmed in assembly language, you may be frustrated by C 's lack of certain higher - level features. In either case, you should understand why C was de- signed this way: so that seemingly - simple constructions expressed in C would not expand to arbitrarily expensive(in time or(68))machine language constructions when(69). If you write a C program simply and succinctly, it is likely to result in a succinct, efficient machine language executable. If you find that the(70)resulting from a C program is not efficient, it's probably because of something silly you did, not because of something the compiler did behind your back which you have no control over. In any case, there's no point in complaining about C's low - level flavor: C is what it is.

A.assembly

B.combination

C.grouping

D.compounding

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更多“C is sometimes referred to as a 'high -level(66)language'. Some people think that's an ins”相关的问题
第1题
People sometimes refer to writers as ______ when they think they are not very good writers. (scribble)
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第2题
Northern Cuisine can sometimes particularly refer to Shandong Cuisine because the various cooking styles of the Northern China are mainly based on Shandong Cuisine.
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第3题
In terms of sociolinguistics, ______is sometimes used to refer to the whole of a persons l
anguage.

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第4题
The word language is sometimes used to refer to the whole of a person' s language. This is called____

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第5题
The word "language" is sometimes used to refer to the whole of a persons language. This is
called

A.scientific language.

B.idiolect.

C.colloquial language.

D.formal language.

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第6题
When referring to people’s skills, people sometimes refer to a person as being "______." T
his would indicate that you could tell such a person to accomplish a task, and they’d work it out themselves without constant supervision.

A、have and hold

B、fire and forget

C、vigor and vitality

D、forgive and forget

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第7题
Motivation is "the driving force within individuals that impels them to action." And goals
are the sought-after results (1) motivated behavior.

Motivation can be either positive or negative (2) direction. We may feel a driving force toward some object or condition, (3) a driving force away from some object or condition. For example, a person may be impelled toward a restaurant to fulfill a need, hunger, and away (4) an airplane to fulfill a need of safety. Some psychologists refer to positive drives (5) needs, wants or desires, (6) negative drives as fears or aversions (7) , though negative and positive motivational forces seem to differ dramatically (8) terms of physical and sometimes emotional activity, they are basically similar in (9) they both serve to initiate and sustain human behavior. (10) this reason, researchers often refer (11) both kinds of drives or motives as needs, wants and desires.

Goals, (12) , can be either positive or negative. A positive goal is one toward (13) behavior. is directed and it is often referred to as an approach object. A negative goal is (14) from which behavior. is directed away and it is sometimes referred to as an avoidance object. Since both approach and avoidance goals can be considered objectives of motivated behavior, most researchers refer to (15) types simply as goals. Consider this example. A middle-aged woman may wish to remain (16) attractive as possible. Her positive goal is to appear desirable, and (17) she may use a perfume advertised to make her irresistible. A negative goal may be to prevent her skin (18) aging, and therefore she may buy and use face creams. (19) the former case, she uses perfume to help her achieve her positive goal -- attractiveness; in the (20) case, she uses face creams to help avoid a negative goal -- wrinkled skin.

(51)

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第8题
Something has been happening to the concept of "fiction," both in critical discourse and e
lsewhere. For a long time, this concept operated under commonly understood restrictions. It was used to refer (1) to a certain genre of literature; (2) to a certain aspect of literature in general-- the element of plot, action, or fable, including such constituents as character, setting, scene, and so on; (3) to any narrative or story containing a large element of invention. But recently, the concept of "fiction" has undergone an expansion. Though still used to refer to the action or plot of literary works, it has come to be applied to something more: to the ideas, themes, and beliefs that are embodied in the action or plot. It is not only the events in literature that are regarded as fictive but the "message" or "world view" conveyed in the presentation of the events as well. And this is not the end of the matter. Going a step farther, critics now sometimes suggest, by kind of tautology, that literary meanings are fictions because all meanings are fictions, even those of nonliterary language, including the language of criticism. In these most extreme flights, this critical view asserts that "life" and "reality" are themselves fictions.

When the author says that something has been happening to the concept of "fiction", he means that the concept of "fiction" ______.

A.only operates under commonly understood restrictions

B.has recently been expanded

C.is applied to something different

D.is undergoing a change only in critical discourse

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第9题
&8226;Look at the sentences below and the following advertisements.&8226;Which advertiseme

&8226;Look at the sentences below and the following advertisements.

&8226;Which advertisement does each sentence (1-7) refer to?

&8226;For each sentence, mark one letter (A, B, C or D) on your Answer Sheet.

&8226;You will need to use some of these letters more than once.

A

Salinas outlines the key qualities of good management m this autobiography. He believes that decisions should be based on facts, not opinions; that people's strengths should be exploited; and that disagreement is sometimes necessary. But the main point he makes is that leadership means performing well at all times and setting a good example

B

In this collection of essays, top business leaders predict how businesses will change over the next few years. They analyse changes in business and society and their efforts on job markets, as well as taking a look at possible strengths and weaknesses of leading economics and their currencies. This collection outlines a vision of tomorrow's business world and the type of leaders that will be required.

C

This book is a well-researched study of the problem of leadership in global quoted companies, 160 international business leaders were asked how they added value to their companies and their answers form. the main part of this book. Both managers and companies are analysed in order to show how they cope with difficult issues. A useful book for all senior managers.

D

100 well-known US business leaders through this century are described in this book, which analyses how their fortunes were made and sometimes lost. The background, business career, character and personal life of each individual are outlined, creating an impressive collection of biographies and an excellent reference work.

In this book you learn about the lives of business leaders from the past.

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第10题
The term "formal learning" is used in this paper to refer to all learningwhich takes place

The term "formal learning" is used in this paper to refer to all learning

which takes place in the classroom, without regard to such learning is 【M1】______

performed by conservative or progressive ideologies. "In formal learning",

on the other hand, is used to referring to learning which takes place outside 【M2】______

the classroom.

These definitions provide the essential, though by all means sole, 【M3】______

difference between the two modes of learning. Formal learning is separated

from daily life and, indeed, as Scribner and Cole(1973.. 553) have observed,

may actually "promote ways of learning and thing which often run counter on 【M4】______

those nurtured in practical daily life." A characteristic feature of formal

learning is the centrality of activities which are not closely paralleled by

activities outside the classroom. The classroom can prepare for, draw, and 【M5】______

imitate the challenges of adult life outside the classroom, but it cannot, by its

nature, consist of these challenges.

In doing this, language plays a crucial role as the major channel for

information exchange. "Success" in the classroom requires a student to

master this abstract signal. As Berstein noted, the language of the classroom 【M6】______

is more similar to the language used by middle-class families than that used by

working-class families. Middle class children thus find it easier to acquire the

language of the classroom than their working-class peers.

Informal learning is transmitted by teachers selected to conduct this role. 【M7】______

Informal learning is acquired as natural part of a child's socialization. Adults

or older children who are proficient at the skill or activity provide—sometimes 【M8】______

unintentionally—target models of behavior. in the course of everyday activity.

Informal learning, however, can take place at any time and is not subject by 【M9】______

the limitations imposed by institutional timetabling. 【M10】______

【M1】

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第11题
What does "a bull" mean? it is a term that is used...

What does "a bull" mean? it is a term that is used to refer to an investor who expects stock prices to rise. "Bulls" buy in anticipation of the market going up. Of course, the market will not always rise. Sometimes stocks drop and remain low for extended periods of time. Those investors who expect stock prices to decline are known as "bears". During the Great Depression, the bears made a great deal of money. While the bulls were "buying long" the bears were "selling short". Buying long means buying stock for the purpose of reselling it at a higher price. If the market is going down the only way to recover your investment is hang on to the stock and wait for it to come back. Selling short means selling stock that you do not own with the intention of replacing it later at a lower price. For example, if you heard that IBM was going to announce very low earnings and felt that the price would drop from $70 to $65, you could sell IBM short by telling your broker to borrow this stock from one of the brokerage's customer accounts and replace it when it drops to $ 65. Keep in mind, of course, that if the stock goes up instead of down, you will have to replace the stock at a higher price and will lose the difference between the selling and the replacement price. Thus, selling short can be a risky strategy. 1. The main topic of the passage is________.

A、what is the stock market

B、how to buy and sell stocks

C、stock market

D、bulls and bears

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