Dear Mr and Mrs collins
I hope both you are doing well. Yesterday I received your letter and also an invitation to chris birthday party. Thanks for your invitation . You will arrange a surprise party for him and you would like me to this party to make big surprise for him. He always likes to get wonderful gift. I hope you remember that when we were in class 7. You did the surprising thing that you gifted a brand new laptop and he was astonished to get it.
Unfortunately , I will not able to perticipate this programme because my final exam will start in this time. So it is very important for my future. My parents has lot of hope in this exam .
But do not disappointed . I have a plan to give a surprise for him. I will come after finishing my exam and will enjoy new year with him in your house. But do not share it with him.
Again I am sorry for my absence in this beautiful moments Regards Shamim
