四级词汇表

四级词汇表
1. Introduction
The CET-4 (College English Test Band 4) is an English proficiency test for college students in China. It assesses the learner’s ability to understand and use English at an intermediate level. As a critical component of the test, building a strong vocabulary is essential for success.
This article provides a comprehensive CET-4 vocabulary list, categorized into different topics and themes. The aim is to assist test takers in expanding their vocabulary and improving their overall performance in the exam.
2. CET-4 Vocabulary List
2.1 Education
•Academic: relating to education and learning.
•Curriculum: the subjects included in a course of study.
•Diploma: an official document showing that a person has completed a course of study or achieved a qualification.
•Lecture: a talk or speech about a particular subject, usually given to a group of people.
•Tuition: the fee charged for instruction at a school or college.
•Examination: a formal test of a person’s knowledge or proficiency in
a subject or skill.
•Scholarship: financial aid awarded to a student based on academic merit or other achievements.
•Assignment: a task or piece of work assigned to someone as part of their job or course of study.
2.2 Technology
•Artificial Intelligence: the theory and development of computer systems capable of performing tasks that would require human intelligence.
•Algorithm: a set of rules to be followed in calculations or other problem-solving operations.
•Database: an organized collection of data stored and accessed electronically.
•Programming: the process of writing code to create computer programs.
•Software: a collection of instructions that enables a computer to perform specific tasks.
•Internet: a global computer network providing various information and communication facilities.
•Digital: relating to or using technology that uses continuous signals or data expressed as a series of the digits 0 and 1.
•Innovation: the introduction of new ideas, methods, or products.
2.3 Environment
•Pollution: the introduction of harmful substances or products into the environment.
•Sustainable: capable of being maintained at a steady level without exhausting natural resources or causing severe ecological damage.
•Conservation: the protection, preservation, and careful management of natural resources and the environment.
•Ecosystem: a biological community of interacting organisms and their physical environment.
•Renewable: capable of being replenished or replaced within a relatively short period of time.
•Climate change: long-term alteration of temperature and typical weather patterns in a place.
•Biodiversity: the variety of life in the world or in a particular habitat or ecosystem.
•Deforestation: the clearing, destroying, or removal of trees from an area.
3. Conclusion
Expanding vocabulary is crucial for success in the CET-4 exam. This article has provided a diverse range of vocabulary words across various topics and themes. By studying and practicing these words, test takers can improve their overall English proficiency and increase their chances of achieving a high score.
Remember, building vocabulary is a process that requires consistent effort and practice. Along with studying word lists, it is important to read extensively, engage in conversations, and use the words in context. Best of luck in your CET-4 preparation!。