الوحدة 2 - الجزء 2

A nurse is a healthcare professional who provides various levels of patient care under the supervision of doctors and other medical professionals. Nurses help with patient evaluations, giving medications, monitoring vital signs, providing treatments, and educating patients and their families about health conditions and self-care. Nurses work together with other members of the healthcare team to make sure patients receive thorough care. They can specialize in various areas, such as pediatric nursing, critical care nursing, psychiatric nursing, or community health nursing, among others.

A reporter is a journalist who gathers information, conducts interviews, and writes stories about current events or issues for newspapers, websites, television, or radio. Reporters investigate topics, verify facts, and present their findings in a clear and objective manner. They may cover a wide range of subjects, including politics, sports, crime, or entertainment. The role of a reporter is to provide accurate and timely news to the public, often working under tight deadlines. Reporters may work in the field, attending events or press conferences, or gather information remotely through research and interviews.

A host is a person who leads or presents a television or radio program, event, or show. They guide the audience through the content, introduce guests, and keep the program moving smoothly. Hosts often interact with guests, ask questions, and provide commentary or entertainment. They are responsible for setting the tone of the show, ensuring that the audience stays engaged, and handling transitions between segments. Whether in news, talk shows, or game shows, hosts play a key role in making the program enjoyable and informative for the viewers or listeners.

A teacher is someone who works primarily in a classroom setting to help students learn and develop their knowledge in specific subjects. They create lesson plans, explain concepts, and assess students' understanding through tests, assignments, and activities. Teachers are typically responsible for guiding students through a curriculum and ensuring they meet educational standards. Their role focuses on fostering academic growth and providing support to students as they learn.