Choose the right tense.

1. They met me there.

past simple
past perfect
past perfect continuous

2. We had been working hard all week.

past simple
past perfect
past perfect continuous

3. I had been eating it.

past simple
past continuous
past perfect continuous

4. I was eating it.

past simple
past continuous
past perfect

5. I have eaten it.

present simple
present perfect
present perfect continuous