The film Not One Less, ______ on a real story, is very instructive and well worth seeing.

Lady Gaga has put off her concerts because of the difficulties       by the ongoing strikes.

I am familiar with his work and look forward to           of his view on literary and artistic creation.

He did nothing but ________walk in the street. 

 What a beautiful sight! Wild flowers of different colors spread all over the hills and around the lake, _______ to the beauty of the valley.