Answer:
Actually you have to answer these questions
Step-by-step explanation:
The questions are: What are you doing? What are your parents doing? What is the teacher doing? What is your best friend doing?
If you already knew that then i'll answer for myself: I am helping students (even though i am one). My parents are working. My teacher is probably being a teacher (i don't know what teachers do) and my best friend is probably having dinner
Hope i helped u somehow