To smoke a cigarette after meals seems to him a habit _________.
Not until ___to do my homework ____ how much time I had wasted playing computer games.
He has made another wonderful discovery, _____ I think is of great importance to science.
-What’s that terrible noise?-The neighbours _____ the lawn.
The man was determined to deal with the problem on his own and turned down ______ of help.
The little boy, who had _____ gift for music from an early age, is considered to be _____ future Beethoven by his teachers.