build a wall
The Spanish phrase 'construir una muralla' translates to 'build a wall' in English. This phrase incorporates the verb 'construir', which means 'to build', followed by the indefinite article 'una', equivalent to 'a' in English, and finally the noun 'muralla', which translates to 'wall'. Therefore, when put together, 'construir una muralla' illustrates the action of building a wall.
It's important that we know how to build a wall to protect our city.
This sentence is expressing the necessity of having knowledge about building a wall in order to safeguard the city. The verb 'construir' (build) is used in the subjunctive mood to express uncertain events.
The soldiers will have to build a wall around the camp.
This sentence describes a future obligation or need for the soldiers, which is to build a wall around their camp. 'Tendrán que' is used to communicate future necessity.
Using these tools, you can build a strong and durable wall.
In this sentence, the capability of a person to build a sturdy and long-lasting wall with the aid of specific tools is expressed. The verb 'puedes', the second person singular form of 'poder' (can), is used to articulate this possibility.