根据对话内容,用适当的句子补全对话

根据对话内容,用适当的句子补全对话
A:Di Dave!what's in the box?
B:________________________
A:A rabbit?__________________
B:Here you are.
A:Oh,it's so cute.your parant bought in for you?
B:________________I got it form my grandpa
A:___________________________?
B:I got it on my fourteenth birthday
A:I think it's a special gift
B:That's right it's the best gift I've ever received.Bythe way,____
A:I think it's a cst