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