Matching Pairs Idioms "Work" - AdvancedOnline version Vocabulary for Idioms by Natalia Tolstopyat 1 to shut up shop 2 to go bust 3 a cushy number 4 to slog your guts out 5 to go great guns 6 to do a roaring trade closing the business a very easy job doing something very succesfully work very hard for a long period of time selling a lot of goods very quickly to be forced to close because of financial problem