你多大了?

How old are you? *在美国，出于礼貌是不问别人的年龄、体重和身高的。除非是自己比较熟悉的人，最好回避提这些问题。

I'm not old enough to drive. (我还不到开车的年龄。)

How old are you? (你多大了?)

I can't drink alcohol yet. (我还不能喝酒。)

How old are you? (你多大了?)

May I ask how old you are? (我可以问您的年龄吗?)

May I ask your age? (我可以问您的年龄吗?) *比较礼貌的说法。

我48岁。

I'm forty-eight.

你的体重是多少?

How much do you weigh?

What's your weight?

75公斤左右。

About seventy-five kilograms. *美国不用公制单位，而用pound磅(1磅大约453克，复数是pounds)。

我重164磅。

I weigh a-hundred-sixty-four pounds.

I weigh 164 Ibs. *Ibs.读为pounds。

你有多高?

How tall are you?

What's your height?

1米80左右。

About one-hundred-eighty centimeters. *美国不用公制单位，而用foot英尺计算(1英尺大约30厘米，复数是feet；1英大约是2.5厘米，复数是inches)。

我身高5英尺3寸。

I'm five feet three inches tall.

I'm 5′3″ tall.

I'm five three. *口语中常用这种省略说法。

更多信息请查看生活口语