I am writing to ask you come to our class for a visit.I've ____

I am writing to ask you come to our class for a visit.I've ____
heard that you havo been to Greece.In our Greece unit,we ____
have been learning about it's rich culture and long histury.____
Since you have visited Greece several times,so I would like to ____
know whether you have seen the old buildings here.We have ____
learned a lot from textbook,but I believe you personal ____
experience will be a lot better.Your knowledges of Greece can ____
help the whole class.Could you share you experiences for ____
us?It will be surely exciting and rewarding.I hope that you ____
think about my request and visit us as soon as possibly.____