| A | B |
| si yo pudiera | if I could |
| si yo puedo | if I can |
| lo haría | I would do it |
| lo haré | i will do it |
| si funcionara mi coche | if my car worked |
| si funciona mi coche | if my car works |
| iría a Chicago | I would go to Chicago |
| iré a Chicago | I will go to Chicago |
| tu tuviera un millión de dólares | If I had a million dollars |
| si tengo un millión de dólares | If I have a million dollars |
| te compraría una casa | I would buy you a house |
| te compraré una casa | I will buy you a house |
| si mis padres me dieran el dinero | if my parents were to give me the money |
| si mis padres me dan el dinero | if my parents give me the money |
| yo viajaría a España | I would travel to Spain |
| yo viajaré a España | I will travel to Spain |
| no lo haría | I wouldn't do it |
| no lo haré | I won't do it |
| si yo fuera tú | If I were you |
| si no tengo el dinero | If I don't have the money |
| tú podrías ir | you would be able to go |
| tú puedes ir | you can go |
| si te permitieran tus padres | if your parents were to let you |
| si te permiten tus padres | if your parents let you |