C1 Spanish grammar

Cleft Sentences in Spanish

Clefts divide a message into an identified value and information treated as already accessible. Spanish uses ser-clefts and pseudoclefts to focus people, things, places, times, and reasons.

Cleft Sentences in Spanish decision map

1. Build Spanish cleft sentences with ser → 2. Use a pseudocleft to identify the missing value → 3. Choose a cleft that fits category and register

Work through these meaning and discourse decisions in order before choosing the final structure.

Cleft Sentences in Spanish: choices and models

Decision	Guidance	Model
Build Spanish cleft sentences with ser	Use a form of ser plus the focused constituent and quien, el que, la que, or a related relative expression. Match the relative expression to a human or nonhuman antecedent and maintain the intended time reference.	Fue Clara quien detectó el error.
Use a pseudocleft to identify the missing value	Begin with quien, lo que, donde, cuando, or como plus a clause, then use ser to identify its value. Choose the relative element from the semantic category being identified.	Lo que necesitamos es una explicación clara.
Choose a cleft that fits category and register	Use quien for people, donde for places, cuando for times, and lo que for propositions or things. Avoid stacking a cleft where simple contrast is clearer, and recognize that colloquial que-clefts vary by region and register.	Cuando más apoyo necesitamos es al principio.

The model illustrates the decision; preserve its meaning and discourse effect when adapting it.

Spanish cleft sentences: Build Spanish cleft sentences with ser

Use a form of ser plus the focused constituent and quien, el que, la que, or a related relative expression. Match the relative expression to a human or nonhuman antecedent and maintain the intended time reference.

Fue Clara quien detectó el error.

It was Clara who detected the error.Clara is the focused value; quien detectó el error is treated as established information.

Quick check

Choose the Spanish translation.

It was Andrés who called.

Use a pseudocleft to identify the missing value

Begin with quien, lo que, donde, cuando, or como plus a clause, then use ser to identify its value. Choose the relative element from the semantic category being identified.

Lo que necesitamos es una explicación clara.

What we need is a clear explanation.Lo que necesitamos creates the open variable; una explicación clara supplies its value.

Choose a cleft that fits category and register

Use quien for people, donde for places, cuando for times, and lo que for propositions or things. Avoid stacking a cleft where simple contrast is clearer, and recognize that colloquial que-clefts vary by region and register.

Cuando más apoyo necesitamos es al principio.

When we need the most support is at the beginning.Cuando opens a temporal pseudocleft and al principio identifies the time.

Build the sentence

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Translate into Spanish

It was Clara who detected the error.

Build your sentence…___

Choose the opening of the sentence.

Common mistakes

Fue Clara que detectó el error.

Fue Clara quien detectó el error.

For a focused person in a standard ser cleft, quien or la que makes the relation explicit.

Quien necesitamos es una explicación.

Lo que necesitamos es una explicación.

The missing value is a thing, so use neutral lo que rather than human quien.

Donde más apoyo necesitamos es al principio.

Cuando más apoyo necesitamos es al principio.

Al principio is a time, not a place, so cuando is the appropriate relative expression.

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Practice Spanish cleft sentences

Cleft sentences FAQ

What does cleft sentences cover?

Clefts divide a message into an identified value and information treated as already accessible. Spanish uses ser-clefts and pseudoclefts to focus people, things, places, times, and reasons.

What is the first rule to remember?

What is another important C1 pattern?

Begin with quien, lo que, donde, cuando, or como plus a clause, then use ser to identify its value. Choose the relative element from the semantic category being identified.

How can I practise Spanish cleft sentences?

Complete the focused round, review each correction, and repeat the lesson when its skills become due again.

Continue learning

TopicalizationPlace established information at the left or right edge of a sentence while preserving clitic reference, contrast, and discourse continuity.Focus structuresMark corrective, contrastive, and exhaustive focus through placement, stress-sensitive structure, and explicit focus expressions.Word order for emphasisReorder subjects, objects, complements, and modifiers to manage given and new information without breaking clitic, agreement, or interpretation constraints.Spanish relative pronounsReview quien, el que, and related forms used inside clefts.Lo que in SpanishReview neutral reference before building thing-focused pseudoclefts.Spanish word orderCompare cleft focus with simpler constituent placement.