Вопрос по английскому языку:

Choose the correct answer:
1.where were you sitting when the film...?
a)started
b) was starting
c)will start
2.He ... with his family in a villa near Los Angeles since 1972.
a)lives
b)has lived
c)lived
3.She ... much prettier and younger than he...
a) has been, had thought
b)was, had thought
c)was, has thought