1. the same age as (me)
2. when I was your age
3. people of all ages
4. when you get to my age
5. at the age of 43
6. you don't look your age
7. a child of his age
8. at your age
a. Do you think you should be smoking at your age (8)? I mean, you're only 15.
b. You're lucky to have the chance to go to university. When I was your age (2), I had to get a job and start earning some money.
c. John F. Kennedy become one of the youngest Presidents of the United States at the age of 43 (5).
d. Isn't Peter home yet? A child of his age (7) should be in bed by 10 – at the latest!
e. The great thing about roller-blanding is that people of all ages (3) seem to be doing it – young and old.
f. Our son is the same age as (1) the boy next door. They're in the same class.
g. You're not really 50, are you? I don't believe it. You don't look your age (6).
h. When you get to my age, you'll realise there's more to life than going clubbing and riding motorbikes.