each/every of us has a mobile phone.
Each of us has a mobile phone.

Yes,but few/some people aren't so fortunate.
Yes, but some people aren't so fortunate.

a lot of / a few my friends don't like going to the cinema.
A lot of my friends don't like going to the cinema.

well,much/many people prefer to watch DVDs at home.
Well, many people prefer to watch DVDs at home.

Little/Few adults know how to use Internet.
Few adults know how to use Internet.

I think there are a few/a little who don't.
I think there are a few who don't.

All/Several my family uses SMS.
All my family uses SMS.

Some/Not any of us do,but my dad hasn't got a clue.
Some of us do, but my dad hasn't got a clue.