英语专四背单词方法

发布时间：2021-03-23

英语专四背单词方法

最佳答案

词根词缀法：
构词成分的往往都带有鲜明的含义特色，而很多英语单词就是各个词根词缀的排列组合，因此，如果能够熟练了解词根词缀的含义，那么看到一个生词就能马上组合联想到其意义，比如respect这个词，re-前缀表示“重复做某事，再一次做某事”，spect则表示“看”，可由此想到：反复看某人或某事，表示心存尊敬，因此可轻松记住的单词含义。再比如前文所举例的respectful和respectable这两个词，很多考生总记不清两者的含义区分，因为都是由同一个动词respect派生出来的形容词。此时，应抓住两者唯一的不同——后缀的区别来进行突破。-able后缀表示“值得。。。的”，所以respectable用以形容人或事物“值得尊敬的”;而-ful后缀表示“充满。。。的”，因此respectful是形容一个人对待他人或事物的态度“充满尊敬的，恭敬的”。词根词缀法不仅是词汇记忆体系的基石，更能帮助考生有效应对词义辨析题目。
适用题型：词根词缀辨析题及其他所有词汇题

下面小编为大家准备了 专四专八考试 的相关考题，供大家学习参考。

【7】

正确答案：place
place

Telecommunications stand for devices and systems that transmit electronic or optical signals across long distances. Telecommunications enables people around the world to contact one another, to access information instantly, and to communicate from remote areas. Telecommunications usually involves a sender of information and one or more recipients linked by a technology, such as a telephone system, that transmits information from one place to another. Telecommunications enables people to sand and receive personal messages across town, between countries, and to and from outer space. It also provides the key medium for delivering news, data, information, and entertainment.

Telecommunications devices convert different types of information, such as sound and video, into electronic or optical signals. Electronic signals typically travel along a medium such as copper wire or are carried over the air as radio waves. Optical signals typically travel along a medium such as strands of glass fibers. When a signal reaches its destination, the device on the receiving end converts the signal back into an understandable message, such as sound over a telephone, moving images on a television, or words and pictures on a computer screen.

Telecommunications messages can be sent in a variety of ways and by a wide range of devices. The messages can be seat from one sender to a single receiver (point-to-point) or from one sender to many receivers (point-to-multipoint). Personal communications, such as a telephone conversation between two people or a facsimile (fax) message (see Facsimile Transmission), usually involve point-to-point transmission. Point-to-multipoint telecommunications, often called broadcasts, provide the basis for commercial radio and television programming.

Telecommunications begin with messages that are converted into electronic or optical signals. Some signals, such as those that carry voice or music, are created in an analog or wave format, but may be converted into a digital or mathematical format for faster and more efficient transmission. The signals are then sent over a medium to a receiver, where they are decoded back into a form. that the person receiving the message can understand. There are a variety of ways to create and decode signals, and many different ways to transmit signals.

Individual people, businesses, and governments use many different types of telecommunications systems. Some systems, such as the telephone system, use a network of cables, wires, and switching stations for point-to-point communication. Other systems, such as radio and television, broadcast radio signals over the air that can be received by anyone who has a device to receive them. Some systems make use of several types of media to complete a transmission. For example, a telephone call may travel by means of copper wire, fiber-optic cable, and radio waves as the call is sent from sender to receiver. All telecommunications systems are constantly evolving as telecommunications technology improves. Many recent improvements, for example, offer high-speed broadband connections that are needed to send multimedia information over the Internet.

Personal computers have pushed the limits of the telephone system as more and more complex computer messages are being sent over telephone lines, and at rapidly increasing speeds. This need for speed has encouraged the development of digital transmission technology. The growing use of personal computers for telecommunications has increased the need for innovations in fiber-optic technology.

Telecommunications and information technologies are merging and converging. This means that many of the devices now associated with only one function may evolve into more versatile equipment. This convergence is already happening in various fields. Some telephones and pagers are able to store not only phone numbers but also names and personal information abo

A．Current development.

B．Transmission of message.

C．Computer networking.

D．Government regulation.

正确答案：D

Currently, every college student knows that ability is important. They would like to attend various training programs and apply for different certificates so that they are more competent. Do you think that attending training programs and getting more certificates can improve competence? Write an essay of about 400 words entitled: Do More Certificates Stand for Better Ability?

正确答案：Do More Certificates Stand for Better Ability? This is the very hot season for the college graduates to hunt for jobs in the market. You may see a lot of graduates holding a variety of certificates indicating their versatile skills. Every college student knows that ability is important. They would like to attend various training programs and apply for different certificates so that they are more competent. However can attending training programs and getting more certificates improve their competence? As far as I am concerned the certificates do not really mean competence. First of all the certificates are simply several pieces of papers proving that you have attended some training programs. Whether you are competent or not really depends upon your cleverness and experience. For example many English majors have passed the TEM-8 an English test specific for the language students. Does that mean their English is perfect once getting such a certificate? Not exactly. The fact is you may find more often than not that many students speak broken English and write poor English. The reason is that they may assume that a certificate can prove their English is very good. So they stop their daily exercises and training and rest on the satisfaction of getting their certificates. Secondly the ability must be obtained through hard work and long practice. The students should attach more importance to obtaining the ability rather than getting the certificates. The social practices help them make the book knowledge become their own. The certificates should stimulate them to study hard and become more excellent and competent. As for the recruiting companies they prefer the students who can put their book knowledge into daily use which is far more practical than the certificates. Finally the students should try to make themselves more marketable. They need to give up the unrealistic assumption and realize the true fact. To sum up the certificates do not really mean competence. What we need to do is integrate the certificates with the development of our competence. The two should go hand in hand to make us capable persons.
Do More Certificates Stand for Better Ability? This is the very hot season for the college graduates to hunt for jobs in the market. You may see a lot of graduates holding a variety of certificates indicating their versatile skills. Every college student knows that ability is important. They would like to attend various training programs and apply for different certificates so that they are more competent. However, can attending training programs and getting more certificates improve their competence? As far as I am concerned, the certificates do not really mean competence. First of all, the certificates are simply several pieces of papers proving that you have attended some training programs. Whether you are competent or not really depends upon your cleverness and experience. For example, many English majors have passed the TEM-8, an English test specific for the language students. Does that mean their English is perfect once getting such a certificate? Not exactly. The fact is you may find, more often than not, that many students speak broken English and write poor English. The reason is that they may assume that a certificate can prove their English is very good. So they stop their daily exercises and training and rest on the satisfaction of getting their certificates. Secondly, the ability must be obtained through hard work and long practice. The students should attach more importance to obtaining the ability rather than getting the certificates. The social practices help them make the book knowledge become their own. The certificates should stimulate them to study hard and become more excellent and competent. As for the recruiting companies, they prefer the students who can put their book knowledge into daily use, which is far more practical than the certificates. Finally, the students should try to make themselves more marketable. They need to give up the unrealistic assumption and realize the true fact. To sum up, the certificates do not really mean competence. What we need to do is integrate the certificates with the development of our competence. The two should go hand in hand to make us capable persons. 解析：文章题目紧贴大学生活，相信每个人都会有这样的经历：考取各种各样的证书。但是社会认可的是大学生的实践能力而不是学历，一纸证书并不能说明什么，人们应该走出这个认识误区。证书并不能代表个人能力，这就是本文的基本论点。第一段应该申明这个基本论点，第二段可以从证书并不能反映一个人的真实能力这一角度出发论证文章的观点，论据要具有说服力。第三段可以从一个人的能力是需要通过实践才能得来的这一点出发，结合实例展开论述。最后再重申和强调本文的论点。整篇文章要有条理、有逻辑，层次清楚。

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