birthday是不是可数名词
birthday是可数名词，意为生日.
例句Were getting up a party for her birthday.
我们正在筹备她的生日聚会。
The birthday card arrived three days late.
生日贺卡晚到了三天。
What are you giving your father for his birthday?
你打算送给你父亲什么生日礼物？
I cut a piece of birthday cake for them all.
She broke her leg last week ─ and on her birthday too!
她上星期把腿摔断了，而且还是在她生日那一天！
It\'s a poor show if he forgets your birthday.
要是他忘了你的生日，那可太差劲了。
She gave me a watch for my birthday.
她送给我一块手表作为生日礼物。
I cut them all a piece of birthday cake.
我给他们每个人都切了一块生日蛋糕。