_____that the girl with an incurable disease would die soon, the boy decided to help her make her last days beautiful and meaningful.

When I got back home I saw a message pinned to the door _______ “Sorry to miss you; will call later.” 

 _____ to sunlight for too much time will do harm to one’s skin.

 Outside the exit, many fans waited for the great pop singer, ____to take a picture with him.

Music _________ by the British musician attracts music lovers all over the world.