______a nurse, she knew how to take care of a patient.
He is ___new comer to ___ chemistry but he has made a few important discoveries.
A large sum of money has been raised for the ____ of the poorly educated children in the mountainous districts.
--- Why hasn’t Jenny turned up? --- Oh! She called me just now and said that she was _____ the way.
Excuse _____ you, but I have an important message for you.
_______ it is to go for a camp on such a fine day!