For example in English an irregular verb does not take on the "-d" or "-ed" ending for the Past Simple and [[Past participle|Past Participle]] forms. In some case, the conjugation does not change the spelling of the verb, whereas in others, it changes completely. | For example in English an irregular verb does not take on the "-d" or "-ed" ending for the Past Simple and [[Past participle|Past Participle]] forms. In some case, the conjugation does not change the spelling of the verb, whereas in others, it changes completely. |