howoldareyou还有其他问法吗

how old are you？是询问对方年龄的一种问法。

在西方世界询问对方年龄是比较忌讳的，所以这种问法只有针对小孩子问的。除了这种问法之外，还可以说 When is your birthday? When were you born? What time were you born? When were you born? May I have your age? Did you mention your age? 等都是询问年龄的。