Fill in:
generation, adolescence, adult, married, old age, newborn, infant.

1. Mark and Jane have been happily .......... for twenty years.

2. Most people argue with their parents during their............

3. He's only 15, but he expects to be treated like a(n) ............

4. What was the first word you said when you were a(n) ..................

5. He retired and moved to his country house when he reached ..............

6. Bob went to the hospital to see his friend's ................ she's just a few days old!

7. People of my ..........are more familiar with computers and mobile phones than older people.