Identify the singular noun in the following sentence: 'The dogs are barking.'

Which word is a singular noun: 'apples' or 'apple'?

Change the singular noun 'book' to its plural form.

In the sentence 'She has two pencils.', what is the plural noun?

Select the correct plural form of 'child': childes or children

What is the singular form of 'mice'?

Which word is a plural noun: 'car' or 'cars'?

Fill in the blank: 'The ____ is on the table.' (singular noun)

Convert the plural noun 'houses' to its singular form.