Mark the letter A, B, C or D to indicate the correct arrangement of the sentences to make a meaningful letter/ paragraph in each of the following questions.

a. Binh: I'm pretty much ready, just waiting for the family to arrive. I'm really looking forward to all the festive food and, of course, the Christmas movies!
b. Binh: I can't believe Christmas is just around the corner! Are you ready for the holidays?
c. Mark: Almost! I've done most of my shopping, but I still need to decorate the tree. How about you?