This can only happen if the past participle describes a state (tired) and not an action (jumped). Some past participles can be used as adjectives (tired, frustrated, ruined, closed). The Statue of Liberty can be seen from New Jersey.Romeo and Juliet was written by William Shakespeare.This bike was given to me by my parents.The structure of the passive is be + past participle. Past participles are also used in the passive voice.
Past participles are used in the perfect tenses, such as the present perfect and the past perfect: If a regular verb ends in –y (*but not –ey), change the –y to –i. Regular verbs follow the same pattern in the simple past and the past participle forms.
