I was knew it last week.
Was I knew it last week?
I was not knew it last week.
It was a rain.
Was it a rain?
It was not a rain.
The weather was a fine.
Was the weather a fine?
The weather was not a fine.
I had a dog.
Had I a dog?
I had not a dog.
I had a branch.
Had I a branch?
I had branch.