Also check our cleft sentences worksheet to test your understanding.
 


1. What are cleft sentences?

In English, cleft sentences are used to emphasise certain parts of a sentence, such as the subject, object, or time expression. They are particularly useful when you want to draw attention to one element, like the person performing the action, the thing being acted upon, or the specific moment or duration of an event.

2. Usage

Clef sentences are often used to answer specific questions, especially when you want to give extra emphasis to something in a sentence. These sentences are commonly found in English conversation and writing to make the message clearer. They are formed by splitting a single idea into two parts. The sentence is "split" (or "cleft") to give special attention to one part. There are different types of cleft sentences, such as it-clefts and wh-clefts.

3. Types

There are different types of cleft sentences in English. Let's look at the most useful one. 

3.1 It-cleft sentences

An it-cleft sentence is used when we want to emphasise a specific part of the sentence. It usually starts with "It is" or "It was".

Structure: It + be (is, was) + emphasised part + (that) + main sentence

Examples of it-cleft sentences:

3.2 Wh-cleft  sentences (also called pseudo-cleft sentences)

A wh-cleft or pseudo-cleft sentence is similar, but it uses a wh-word (like who, what, where, when, or why) to introduce the part that is emphasised.

Structure: Wh-word + be (is, was) + emphasised part + (that) + main sentence

Examples of wh-cleft sentences

3.3 Reversed wh-cleft  sentences (or reversed pseudo-cleft sentences)

In a reversed wh-cleft sentence, the focus element (the part of the sentence that you want to emphasise) is placed at the beginning, followed by the verb be and the rest of the sentence (the complement).

Examples of reversed wh-cleft sentences

3.4 All-cleft  sentences 

All-cleft sentences follow a similar structure as wh-cleft sentences, except that they begin with the word "all" instead of "wh-words".

3.5 Other types

Cleft sentences can also begin with the thing (that), the only thing (that), the last thing (that), and something (that).

4. Negative form

Cleft sentences can be negative. Study the examples below.

5. Importance

Cleft sentences are very helpful in English when you want to make a point clearly or emphasise a particular piece of information. By using cleft sentences, the focus can be placed where it is needed, making the message easier to understand. They are used in many types of communication, from everyday conversations to formal writing.

6. Examples in everyday situations

Here are some more examples of cleft sentences that could be used in daily life:

Cleft sentences in English - structures and examples
Cleft sentences
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