_______was most important to her, she told me, was her family. 

Mother’s Day is coming .It’s time to think of a proper gift for my mother,_____won’t be expensive but will make her happy.

 That man is the richest ________ pleasures are the cheapest.

I don’t like the way    he often uses to speak to me．

 ____ computers are of great benefit to the development of science and technology.