1. My parents were In London last year. (общий, альтернативный, who,

1. Did your parents were in London last year?
Did your parents were in London or France last year?
Who were in London last year?
When your parents were in London?
What did your parents do last year?
2. Did he wrote two letters the day before yesterday?
Did he wrote two or three letters the day before yesterday?
Who wrote two letters the day before yesterday?
When he wrote two letters?
What did he do the day before yesterday?
How many letters he wrote the day before yesterday?

1) Who were in London last year?
When were your parents in London?

2)Who wrote two letters the day before yesterday?
When did he write two letters?
What did he write?
How many letters did he write?