Level 4 is the advanced level in an English course. At this stage, learners have a good understanding of the English language and are able to communicate effectively in most contexts. In Level 4, vocabulary is expanded to include more complex and diverse terms. There is a deeper focus on using grammar rules correctly and with more complexity, including the correct use of tenses and different linguistic forms. Learners learn how to express ideas and opinions in an advanced manner and analyze topics in depth. Listening and speaking skills are enhanced through exposure to a variety of texts and participation in advanced discussions and diverse dialogues. Reading skills develop to include understanding long and complex texts and extracting key information. Writing skills are developed to include writing advanced articles and reports in an organized and persuasive manner. The goal of Level 4 is to enhance learners' abilities in the English language and develop them into proficient and comprehensible speakers in various contexts, communicating with confidence and effectiveness.