At the intermediate to advanced levels of English learning, idiomatic expressions become one of the most challenging aspects of English vocabulary learning. Idioms are expressions that have a specific meaning. An idiomatic expression is a short phrase whose meaning is not always evident by translating individual words that form the expression. For instance, the expression ‘go back to the drawing board’ means to start over again. The following general idioms exercises, organises essential and frequently used idioms in alphabetic order from A to Z.