Here is an example of an irregular verb:
The verb "to be" is an irregular verb in the English language. The conjugations of the verb "to be" do not follow the normal patterns of regular verb conjugation. The conjugations include:
I am
You are
He/She/It is
We were
You will be
They have been
The conjugations of "to be" do not follow the -ed ending pattern that regular verbs like "walk" or "talk" follow. Instead, the conjugations are unique and must be memorized. This is what makes "to be" an irregular verb.