Choose the right answer...

1. I was sure that I ___________ her before.

had saw
seen
had seen

2. I needed to know what ______________ to my dog.

has happened
had happened
happened

3. The film ________________ by the time we got to the cinema.

had start
had started
has started

4. Julia left the restaurant after she _________ eating.

had finished
has finished
finished

5. I went to bed after I ___________ off the television.

switched
has switched
had switched