Why should candidates be aware of various English dialects for the Listening section?

Awareness of various English dialects is crucial for the Listening section because candidates are likely to encounter diverse pronunciations and vocabulary that are characteristic of different English-speaking regions. Each dialect can have unique phonetic qualities and distinctions in word choice that may affect comprehension. For instance, terms or expressions that are commonly understood in one dialect might be unfamiliar in another, potentially leading to misunderstandings. Therefore, familiarity with these differences not only enhances listening skills but also prepares candidates to effectively interpret a range of spoken English they may face during the test.