Choose the correct options

Can you say what time [ ]?

1. Why [are the students|the students are] going away?
2. I don't know where [are my friends|my friends are] going.
3. Can you tell me where [is the art gallery|the art gallery is]?
4. Where [do your cousins want|your cousins want] to go next weekend?
5. Do you know what [do gorillas eat|gorillas eat]?
6. We don't know how far [is it|it is] from the airport to the railway station.