Past perfect questions

Past perfect questions

had + subject + past participle

Examples:

I had eaten oranges. Had I eaten oranges?
We had done our homework. Had we done our homework?
He had lived in London 2011. Had he lived in London 2011?

English Past perfect exercises

The past perfect refers to a time earlier than before now. So the past perfect is used to make clear that one action happened before another in the past. 

Online exercises English grammar and courses
Free tutorial Past perfect. English Past perfect exercises. English grammar easy to learn. Past perfect matching exercises, English word order.