Karshi state university

The actuality of course work.
Nowadays English is an international language. For this reason, students need to develop Vocabulary to learn English language.Vocabulary is one of the factors that support students for mastering language skills, namely listening, speaking, reading, and writing. In listening, students may not understand the conversation well. In speaking they cannot communicate well without vocabulary, in reading students may not understand the text, and in writing students may not write our idea. All of those problems are caused students do not master the vocabulary. In other words, vocabulary is essential to be necessary for mastering the other language skills.Vocabulary, as one of the language components, it is an important component for students to be learned since it builds up communication. People cannot send their message or express their ideas to others, nor can they have a good grip on what other people say if they do not master vocabulary. Shepherd states that vocabulary is one of the most significant aspects of language development. Without vocabulary, language communication cannot be delivered and does not develop properly. In other words, vocabulary is the biggest influence in language. Vocabulary is central to English language teaching because without adequate vocabulary students cannot understand others or express their own ideas. Thornburry also adds, by quoting David Wilkins, that without grammar very little can be conveyed, but without vocabulary nothing can be conveyed. Particularly as students develop greater fluency and expression in English, it is significant for them to acquire more productive vocabulary knowledge and to develop their own personal vocabulary learning strategies. Students normally recognize the importance of vocabulary in their language learning. Sometimes they are more difficult to understand the meaning of words than the grammar of the word itself. As Schmitt noted, “learners carry around dictionaries and not grammar books”.From those explanations, it can be concluded that how important vocabulary knowledge is in language acquisition. By developing vocabulary knowledge, students are able to master other language skills. Because without vocabulary knowledge, students are not able to write, read, speak and listen to other people's opinions or ideas. Without vocabulary knowledge, students are not able to communicate well with others in language .