My grandmother always said you should sweat to reduce the when you have the flu.

I am considering changing to a more interesting job, as the present job, which requires a lot of _______, nearly bores me to death. 

 I bought a new type of cell-phone, which was the ____ of all my classmates.

You don’t have to worry about the journey because I have made a ______ on the Indian Pacific train to Perth.

Used to TV shows, where everything is quick and amusing, many people do not have ____ to read a book that requires thinking.