Which of the following skills is primarily tested in the OET writing task?

The OET writing task primarily assesses professional letter writing skills, as this is essential for effective communication in healthcare settings. During the exam, candidates are required to write a letter that typically involves conveying important patient information, communicating with other healthcare professionals, or addressing a specific clinical scenario.

The format and tone of the letter must align with professional standards, reflecting an understanding of the medical context and the audience's expectations. This task emphasizes clarity, formality, and the ability to succinctly present relevant information, which are crucial for maintaining effective communication in a healthcare environment.

Other options, such as creative writing, technical report writing, or informal communication, do not align with the specific requirements and objectives of the OET writing task. Creative writing focuses on imaginative expression, technical report writing may involve different conventions and purposes than what is required in the OET, and informal communication lacks the professional tone needed for the scenario presented in the exam.