Ответ:
Задание 1:
12-twelve
42-
forty two
60-sixty
71- seventy one
99-nenity nine
Задание 2:
Regular:cooked,recited,played,invited,talked,cleaned,smiled,stopped,painted
Irregular: took,did,wrote,met,sang,bought,told,left,made,laid
Задание 3:
2)invites
3)prepared
4)has already laid
5) bought