subject/object questions

Who is playing with someone?

Who are playing with someone

Who are the children playing with?

Who is someone knocking at?

Who are someone knocking at?

Who is knocking at the door?

Who enjoys going on holidays?

What do my friends enjoy?

Don't my frieds enjoy going on holidays?

Who did my parents buy me yesterday?

What did my parents bought me yesterday?

What did my parents buy me yesterday?

What did the police caught last week?

Who caught and arrested the criminal last week?

Who did the police catch and arrest last week?

What did the thieves manage to do?

Who managed to steal two paintings from the gallery?

Who did manage to steal two paintings from the gallery?

Who is going to cook something delicious for a holiday dinner?

What is my mum going to cook for a holiday dinner?

What my mum is going to cook for a holiday dinner?

What hasn't the inspector found yet?

Who didn't find the missing painting yet?

Who hasn't found the missing painting yet.?

What has taken place in your neighbourhood recently?

What have taken place in your neighbourhood recently?

What did take place in your neighbourhood recently?

Who wants to buy a gift to Sue's boyfriend?

Who does Sue want to buy a gift to?

What does Sue want to buy to his boyfriend?

Who is studying Maths now?

What Keith is studying now?

What is Keith studying now?

What will the boy show us?

Who will show us the way to the station?

Who will the boy show the way to ?