IXL | Form and use irregular plurals | 4th grade language arts

Complete the sentence with the correct plural.

Shepherds protect their iiiiiiiiiiiiiiiiiifsheep from danger and disease.

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Learn with an example

Complete the sentence with the correct plural.

The aquarium was full of tropical iiiiiiiiiiiirfish

Some plurals are irregular. They don't follow rules, so you must remember each one.

Some plural forms are the same as their singular forms.

deer → deer	sheep → sheep	fish → fish

Some plural forms change spelling.

child → children	mouse → mice	woman → women

The noun fish has an irregular plural form, fish. The plural form is the same as the singular form.

$Confetti$

Now entering the Challenge Zone—are you ready?

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