Ответ на вопрос: 3. Put the past participles of these verbs into three groups: 1) regular; 2) irregular – same as past simple; 3) irregular – different from past simple. See the list on page 143. be, come, do, eat, feel, finish, forget, give, help, learn, leave, make, meet, phone, play, say, see, sleep, speak, spend, take, tell, watch, write.