What are you doing?

What time is it?

What do you want to eat?

What color do you like?

What did you do yesterday?

What will you do tomorrow?

What is your favorite subject?

What kind of music do you listen to?

What book are you reading?

What movie did you watch last night?

What game do you want to play?

What is the weather like today?

What does your father do?

What are your hobbies?

What school do you go to?

What can you see in the picture?

What makes you happy?

What do you think of this idea?

What should we do now?

What is the problem?