0816
The baby boomers are all grown-ups now.
婴儿潮出生的人们现在都成年了。
Generation
baby boomer generation
generation X
generation Y
0817
Lesson Eight Age 年龄
I am too old to learn computer.
我岁数太大了，学不了电脑了。
Old dogs can not learn new tricks.
It‘s never too old to learn.