1. opção A
2. Susan went, danced, ate, left, decided, saw, got, took, fell
letter B
3.adopted, decided, recognized, ruled, approved, became, may and can are modal aux. debated, made offered. estes estao no passado.
4.
Learn - Learned - Aprender
Miss - Missed - Perder
Know - Knew - Saber
Break - Broke - Quebrar
Keep - Kept - Manter
5.
been - borne/born - become
letter c