一how old are you?一i,m fine,thanks.

一how old are you?一i,m fine,thanks.

一how are you?一i,m fine,thanks.
一how old are you?是问”你多少岁？“

how old are you

你多大了；你多大年纪

How are you 你好吗,,你好

应该是-----How are you？ -----I‘m fine.Thank you!
-----How old are you？ ----I’m fifteen years old.

一How old are you?
一I'm XX years old.
一你多大了？
一我XX岁了。

一How are you?
一I'm fine, thanks.
一你好吗？
一我很好，谢谢。

注意：How old are you是询问年龄的；而How are you通常是两人见面时的常用语句。二者形式上很相似，但句义上却大不相同，注意不要混淆。