老师生日聚会英语对话急求

a :Here comes the birthday cake。(All begin singing ”Happy Birthday to You”)B : Wow, what a lovely cake。A : Be sure to blow out all the candles in one puff。B : Oh, they all went out! Did you make a wish?A : Yes, but I doubt if I get it 。 I've never get it。B : Better luck this time。