1.What did the children wrote yesterday?
Who did wrote a test yesterday?
What did the children do yesterday?
When did the children wrote a test?
What did the children do with a test?
2. Who played ball on the ground some days ago?
What did the boy do on the ground some days ago?
Where the boy played ball some days ago?
When did the boy played ball on the ground?
Which what thing the boy played on the ground some days ago?
Как то так)))