The world changes,the family changes too.

What do you mean?

People now like a small family composed of two parents and one child.

That is called a nuclear family.

I don't like such a family.

What kind of family do you like?

I like a family composed of many people. It includes grand parents,parents,aunts and uncles,and children.

It is a traditional family. It maybe too large to live well.

We can live well,I think.