You are aware of the structure "If I do . . . then I will do . . ."  In Spanish this structure looks like this: Si yo vaya a la tienda con hambre, yo compraré mucha comida (If I go to the store hungry, I will buy a lot of food).  In this case following the "if statement" we use the present subjunctive and the "then statement" houses a verb in the future tense.  

Spanish also utilizes this structure:  Si yo fuera a la tienda con hambre, compraría mucha comida (If I went to the story hungry, I would buy a lot of food).  In this case, following the "if statement" we use the past subjunctive and the "then statement" houses a verb in the conditional tense.  The conditional tense is often used in this situation (conditional tense is rarely used outside of if/then statements).    

Instructions:  Complete each statement below, based on the context.    

Copy and paste these letters if needed:  á  é  í  ñ  ó  ú  ü     Á  É  Í  Ñ  Ó  Ú  Ü  ¿  ¡  

Number zero has been completed for you as a model.       0.  Si yo trabajara en el hospital en vez de la clínica, . . . yo ganar / dinero  [Answer:  yo ganaría más dinero.]