Correct Answer: d, c, b, e, a

Solution : Given:
a. Open Text Book b. Attend Assembly c. Catch Bus d. Wear Uniform e. Get into Classroom

To ensure a smooth start to the school day, it is important to follow the correct order of attendance. First and foremost, students must don their uniforms, ensuring they are neatly dressed and ready for the day ahead. Next, it's time to catch the bus, which will transport them safely to school. Upon arrival, students are expected to attend the morning assembly, where they will receive important announcements and engage in communal activities. After the assembly, students make their way to their respective classrooms, where they will spend the majority of their day. Once there, they will open their textbooks and begin their studies, preparing for the academic challenges that lie ahead.

So, the sequence is Wear Uniform, Catch Bus, Attend Assembly, Get into Classroom, Open Text Book or d, c, b, e, a. Hence, the third option is correct.