1, definition:

Band 4 vocabulary refers to the amount of English words that a person can master and use skillfully. CET-4 is one of the self-taught higher education examinations in Chinese mainland, which requires candidates to have a certain level of English, including the ability to understand and apply English words.

2. Coverage:

Band 4 vocabulary mainly covers the basic vocabulary needed in daily life, work and study. It includes common nouns, verbs, adjectives, adverbs and some commonly used phrases and idioms.

3, learning methods:

There are many ways to improve CET-4 vocabulary. Reading is one of the most common methods. You can accumulate new words by reading English materials and understand their usage in different contexts. Memorizing words is also an effective way to improve vocabulary, which can be helped by using mnemonics, creating associations or using word cards.

4. Expand vocabulary:

Besides CET-4 vocabulary, there are higher vocabulary requirements, such as CET-6, IELTS and TOEFL. In the process of improving your vocabulary, you can set higher goals by taking these exams and constantly expand your vocabulary through relevant learning materials and exercises.

5. Comprehensive application:

Mastering certain vocabulary is the basis of CET-4, but memorizing words is not enough. In the process of preparing for the exam, we should also pay attention to the comprehensive application ability of vocabulary, including understanding the meaning of vocabulary in context, identifying the part of speech and collocation rules of vocabulary, and applying vocabulary to writing and oral expression.

To sum up, the vocabulary of Band 4 is about 4000 to 5000. To reach this level, it is necessary to read English materials extensively and accumulate and memorize words. In addition, you can also take relevant exams to further expand your vocabulary. Mastering enough vocabulary is very important for improving English ability and coping with various language tests.