how old / your sister / be
How old is your sister?
who / he / live with
Who does he live with?
when / Jane / go to the gym
When does Jane go to the gym?
why / you / be late
Why are you late?
what time / you / go to bed
What time do you go to bed?
they / tired / be
Are they tired?
where / our class / be
Where is our class?
what / we / do next
What do we do next?
what music / your friends / like
What music do your friends like?
I / be late
Am I late?
