1) when the film star came into the restaurant i didn't recognize her because i didn't see any of her films 2) when i

1) When the film star came (Past Indefinite) into the restaurant I didn\'t recognize (Past Indefinite) her because I had not seen (Past Perfect) any of her films. 2) When I came out (Past Indefinite) of the cinema I found (Past Indefinite) that a thief had taken (Past Perfect) my car radio.