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What is wrong with the following sentence?

I love cooking my family and my dog.

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Introduction to commas

There are three main purposes for commas:

  • A comma helps to make meaning clear by separating words, phrases or clauses in a sentence.

  • Commas are used to separate clauses, coordinate adjectives and items in a list.

  • Commas are also used to introduce direct speech.

For such a little punctuation mark, commas do a lot of work and have a number of different jobs.

Video about why commas are useful

A professional drone instructor explains why commas are important to his work

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Commas and lists

Commas are used to separate items in a list:

I play netball, basketball, hockey and football.

Notice that each item in the list is separated with a comma apart from the last two where the conjunction 'and' has been used. 'And' is used at the end of a list to show the reader that the item after the 'and' is the final item in the list.

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Commas and adjectives

Commas can also be used to separate鈥.鈥疻e can describe as coordinate when the order is not important. They can be rearranged in front of a :

She lifted the heavy, dusty book from the shelf.

Could also be written:

She lifted the dusty, heavy book from the shelf.

Locate the missing comma

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Commas and clauses

Commas are used to separate some types of in a sentence.

add extra detail to the main idea in a sentence and need a comma.

The team, preparing for their next game**,** were training outside.

Unhappy about his result**,** Jamie resolved to try harder next time.

that are joined by coordinating conjunctions -鈥and, but, for, or, nor, so, yet鈥- also need a comma before the conjunction.

Malik opened the door**, and** Helen was waiting inside.

Where would the commas go in these sentences?

  • My sister who is 13 has started to learn karate.
  • Early in the morning the birds sing outside my bedroom window.
  • Ciara arrived at the station on time but the train was running late.

A student smiles as they rifle through their pencil case. The caption reads 'test yourself!'
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Commas and direct speech

Commas are used to punctuate by separating the and 'introducing' the speech:

The director shouted**,** "Action!"

You also need a comma if the sentence continues after the speech:

The director shouted**,** "Action", and the actors began the scene.

Find out more about how to structure and punctuate direct speech.

Place the commas in direct speech

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Test your knowledge

Place the commas

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More on Punctuation

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