Here's how to identify singular verbs:
* They often end in -s or -es in the present tense:
* She walks to school every day.
* The dog barks at the mailman.
* They can also end in other letters and combinations depending on the tense and verb:
* The cat is sleeping.
* He walked home.
* She has eaten breakfast.
Important: The ending of the verb alone does not tell you if it's singular or plural. You need to look at the subject to determine whether it's singular or plural.
Here's an example:
* The dogs bark (plural subject, plural verb)
* The dog barks (singular subject, singular verb)
Let me know if you have any more questions!