Past Perfect Tense

Mum was angry because when I sat down to watch TV, I _____ my dinner.

I couldn't open the door because I _____ the keys at work.

She_____ the Louvre before.

There were no cookies in the cookie jar. Somebody _____ them all.

When I got home I saw that I _____ the door.

The house was dirty because nobody _____ it.

She gave me back my book because she _____ reading it.

 I couldn't find the trousers that I  ___ in Candem market.

John asked me if I  ___ his dog.

I couldn't find the keys. Where __ them?

John didn't have his dog. Apparently the dog had run 

___ away during some fireworks.