Составьте ответы на вопросы: 1)Who is absent today? 2)What is the matter with the students who are absent? 3)Are there any, museums in Tobolsk? 4)Is there a teacher in the classroom?

Вот как я бы составил ответы на эти вопросы:

1. Who is absent today?
   Today, Ivan and Maria are absent.

2. What is the matter with the students who are absent?
   Ivan has a cold, and Maria has a dentist appointment.

3. Are there any museums in Tobolsk?
   Yes, there are several museums in Tobolsk, including historical and art museums.

4. Is there a teacher in the classroom?
   Yes, the teacher is in the classroom.