Do you want to know how to form 'if clauses' in Spanish? The first thing you need to know is that the word "si" is the Spanish term we use for the English word "if". So, from now on, think of 'si clauses' as 'if clauses'. Let's dive into some of the grammar rules and different uses that define 'si clauses' in Spanish.
We use 'si clauses' when we want to form conditional sentences. In fact, all conditional sentences in Spanish have the following two parts:
1. The condition, expressed (in a subordinate or dependant clause) with the conditional "si" (the actual si clause/if clause), and
2. The main clause, which is the sentence that tells us what the result or consequence will be if the condition expressed by the si clause occurs.
Let's see an example:
Si llueve, nos mojamos.
If it rains, we get wet.
Caption 47, Ana Carolina - Condicionales
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In we take this example, we can easily see the two parts of that conditional sentence:
1. The condition with the si clause: Si llueve (If it rains)
2. The result clause: nos mojamos (we get wet)
Just like with 'if clauses' in English, we use 'si clauses' in Spanish to talk about possibilities. Moreover, in Spanish, we have three different kinds of conditional sentences.
We use these sentences to express things that are very likely to happen. In other words, if the condition occurs, the result will also occur. Let's see an example:
Si trabajas, tendrás dinero.
If you work, you'll have money.
Caption 56, Ana Carolina - Condicionales
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We use this kind of 'si clauses' when the speaker has serious doubts about the condition and its potential result. Let's see an example:
Si me tocara la lotería, viajaría por todo el mundo,
If I won the lottery, I'd travel around the whole world,
y me alojaría en los hoteles más lujosos.
and I'd stay at the most luxurious hotels.
Captions 26-27, El Aula Azul - La Doctora Consejos: La segunda condicional
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Finally, we use these conditional sentences when we talk about a condition in the past that didn't occur, which means that it is impossible for the result to happen. Let's see an example:
Si hubiera estado sobrio, no me hubiera animado.
If I had been sober, I wouldn't have dared.
Caption 5, Yago - 12 Fianza
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Now that we know the three main types of 'if clauses' in Spanish, let's see how to form each one of these types of conditional clauses.
Condition: Si + present indicative
Result: present indicative OR future OR imperative
Let's look at an example:
Si sales, regresa temprano.
If you go out, come back early.
Caption 61, Ana Carolina - Condicionales
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Notice that the result is expressed using the imperative form regresa (come back).
Condition: Si + past (imperfect) subjunctive
Result: Simple conditional
Let's see the following example:
Si me encontrara un sobre con cincuenta mil euros,
If I found an envelope with fifty thousand euros,
lo cogería, claro. Y me compraría un coche descapotable.
I'd take it, of course. And I'd buy a convertible car.
Captions 21-23, El Aula Azul - La Doctora Consejos: La segunda condicional
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Notice that in this caption the result is expressed with the conditional forms cogería (I'd take it) and compraría (I'd buy).
Condition: Si + pluperfect subjunctive
Result: Past conditional
Let's see an example:
Si hubiera leído más, habría terminado el libro
If I had read more, I would have finished the book.
However, sometimes when the result clause refers to something that is still valid in the present, you can use the simple conditional instead of the past conditional. Let's see an example:
Es una pena; si hubiéramos firmado el contrato la semana pasada,
It's a shame; If we had signed the contract last week,
todo seguiría igual.
everything would stay the same.
Captions 22-23, Negocios - Problemas laborales
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Furthermore, in spoken Spanish it is common to use the pluperfect subjunctive in the result clause just like in the example we previously mentioned:
Si hubiera estado sobrio, no me hubiera animado.
If I had been sober, I wouldn't have dared.
Caption 5, Yago - 12 Fianza
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That's it for today. Are you ready to write some 'si clauses' in Spanish? We encourage you to write a couple of sentences for each one of the three types of conditional sentences we have covered in this lesson. And don't forget to send us your comments and questions.