1.
Si te tomas un café
If you have a coffee
If you had a coffee
If you would have a coffee
No se
2.
Si fueran a casa
If they were at home
If they went home
If they go home
No se
3.
Si hubiéramos encontrado un piso
If we found a flat
If we find a flat
If we had found a flat
No se
4. 
Si no estuvieramos en una ciudad
If we aren't in a city
If
we had been in a city
If we weren't in a city
No se
5.
Habriamos ido a la tienda
we would have gone to the shop
we would go to the shop
we will go to the shop
No se
6.
Veremos la torre
we would see the tower
we'll see the tower
we 'd have see the tower
No se
7.
¿Habrías cruzado el puente?
Would you have crossed the bridge
Would you cross the bridge
Will you cross the bridge
No se
8.
Los policías correrían
The policemen would run
The policemen will run
The policemen could run
No se
9.
Si vieras el tráfico
If you had seen the traffic
If you see the traffic
If you saw the
traffic
No se
10. 
¿llamaremos a los bomberos?
Did we phone the fire brigade?
Would we phone the fire brigade?
Will we phone the fire brigade?
No se