Help making some conversation exercises

I have been asked to develop some exercises for non native English speakers i need at least five

i made this one

it should not be perfect , it is for lower level student

Based on the information provided bellowForm a conversation in your own context

Ahman and aiman are friends
Ahman and aiman study at the same school and at the same class
ahman was absent yesterday from the math class
while ahman was absent the teacher
1- assigned a homework which is due next week
2- given the class new lesson
3- announced the exams date

Tips to help you out :
aiman should welcome ahmen and ask for the reason he was absent

ahmad want to know what happen in the last class


can any one help me with the remaining once