Julie’s parents had spared no _____for her going abroad.

The policeman saved the little girl from the gangs. He’s never afraid of them. I think he is a man of _________.

— There is growing _____ about house prices.— Don’t worry! Something has been done.

I have offered to paint the house in exchange for a week’s ____________. 

I know that our geologists think highly of his researches in the ______